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| Image | Part # | Manufacturer | Description | Availability | Pricing | Quantity | Factory Lead Time | Lifecycle Status | Contact Plating | Mount | Mounting Type | Package / Case | Surface Mount | Number of Pins | Weight | Operating Temperature | Packaging | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | ECCN Code | Type | Terminal Finish | Additional Feature | HTS Code | Voltage - Supply | Terminal Position | Peak Reflow Temperature (Cel) | Supply Voltage | Terminal Pitch | Time@Peak Reflow Temperature-Max (s) | Base Part Number | Pin Count | Qualification Status | Operating Supply Voltage | Power Supplies | Interface | Memory Size | Clock Frequency | Supply Current-Max | Logic Function | External Data Bus Width | Number of Timers | Bus Compatibility | Time Format | Date Format | Current - Timekeeping (Max) | Time-Min | Interrupt Capability | Voltage - Supply, Battery | Volatile | Information Access Method | Features | Height | Height Seated (Max) | Length | Width | Thickness | Radiation Hardening | REACH SVHC | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
  | Mfr. Part #BQ4845S-A4NTwicea Part #815-476-BQ4845S-A4N | Texas Instruments |
IC RTC CLK/CALENDAR PAR 28-SOIC
Datasheet
Compare
| 688
In Stock
| Min.:1 Mult.:1 | - | - | Gold | Surface Mount | Surface Mount | 28-SOIC (0.295, 7.50mm Width) | - | 28 | 730.794007mg | -40°C~85°C | Tube | e4 | - | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | - | - | 8542.39.00.01 | 4.75V~5.5V | DUAL | 260 | 5V | 1.27mm | - | BQ4845 | 28 | - | 5V | 5V | Parallel | - | 0.032MHz | - | Clock | 8 | 1 | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.5mA Typ @ 4.5 V~5.5 V | SECONDS | Y | 2.3V~4V | NO | - | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | - | 2.667mm | 17.9705mm | 7.5565mm | - | No | No SVHC | ROHS3 Compliant | Lead Free | |
| BQ4845S-A4N | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #BQ4845YS-A4Twicea Part #815-476-BQ4845YS-A4 | Texas Instruments |
Real Time Clock w/NVSRAM Control Watchdog Timer
Datasheet
Compare
| 100
In Stock
| Min.:1 Mult.:1 | - | - | Gold | Surface Mount | Surface Mount | 28-SOIC (0.295, 7.50mm Width) | - | 28 | 730.794007mg | 0°C~70°C | Tube | e4 | - | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | - | - | 8542.39.00.01 | 4.5V~5.5V | DUAL | 260 | 5V | 1.27mm | - | BQ4845 | 28 | - | 5V | 5V | Parallel | - | 0.032MHz | - | Clock | 8 | 1 | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.5mA Typ @ 4.5 V~5.5 V | SECONDS | Y | 2.3V~4V | NO | - | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | - | 2.667mm | 17.9705mm | 7.5565mm | - | No | No SVHC | ROHS3 Compliant | Lead Free | |
| BQ4845YS-A4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #BQ3285ESSTwicea Part #815-476-BQ3285ESS | Texas Instruments |
IC RTC CLK/CALENDAR PAR 24-QSOP
Datasheet
Compare
| 36000
In Stock
| Min.:1 Mult.:1 | - | - | Gold | Surface Mount | Surface Mount | 24-SSOP (0.154, 3.90mm Width) | - | 24 | 129.500622mg | 0°C~70°C | Tube | e4 | - | Obsolete | 2 (1 Year) | 24 | EAR99 | Clock/Calendar | - | - | 8542.39.00.01 | 4.5V~5.5V | DUAL | 260 | 5V | 0.635mm | - | BQ3285 | 24 | - | 5V | 5V | Parallel | 242B | 0.032MHz | - | Clock | 8 | 1 | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 300μA @ 5V | SECONDS | Y | 2.5V~4V | YES | - | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | - | 1.75mm | 8.65mm | 3.9mm | - | No | No SVHC | ROHS3 Compliant | Lead Free | |
| BQ3285ESS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #BQ4822YMA-70Twicea Part #815-476-BQ4822YMA-70 | Texas Instruments |
Real Time Clock Parallel 8KByte 28-Pin DIP Module
Datasheet
Compare
| 3120
In Stock
| Min.:1 Mult.:1 | - | - | Tin | Through Hole | Through Hole | 28-DIP Module (0.61, 15.49mm) | - | 28 | - | 0°C~70°C | Tray | - | no | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | - | - | 8542.39.00.01 | 4.5V~5.5V | DUAL | - | 5V | 2.54mm | - | BQ4822 | 28 | - | 5V | 5V | Parallel | 7.8kB | 0.032MHz | - | Clock | - | - | - | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 6mA @ 2.2 V~5.8 V | 1/100SECOND | Y | - | NO | - | Alarm, Leap Year, Supervisor, Watchdog Timer | 9.4mm | - | 37.72mm | 18.42mm | - | No | - | ROHS3 Compliant | Contains Lead | |
| BQ4822YMA-70 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #BQ3285ESTRTwicea Part #815-476-BQ3285ESTR | Texas Instruments |
IC RTC CLK/CALENDAR PAR 24-SOIC
Datasheet
Compare
| 1500
In Stock
| Min.:1 Mult.:1 | - | - | Gold | Surface Mount | Surface Mount | 24-SOIC (0.295, 7.50mm Width) | - | 24 | 624.398247mg | 0°C~70°C | Tape & Reel (TR) | e4 | - | Obsolete | 1 (Unlimited) | 24 | EAR99 | Clock/Calendar | - | - | 8542.39.00.01 | 4.5V~5.5V | DUAL | 260 | 5V | 1.27mm | - | BQ3285 | 24 | - | 5V | 5V | Parallel | 242B | 0.032MHz | - | Clock | 8 | 1 | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 300μA @ 5V | SECONDS | Y | 2.5V~4V | NO | - | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | - | 2.65mm | 15.4mm | 7.5mm | - | No | - | ROHS3 Compliant | Lead Free | |
| BQ3285ESTR | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #BQ4802LYDWRTwicea Part #815-476-BQ4802LYDWR | Texas Instruments |
IC RTC CLK/CALENDAR PAR 28-SOIC
Datasheet
Compare
| 448
In Stock
| Min.:1 Mult.:1 | 6 Weeks | ACTIVE (Last Updated: 1 week ago) | Gold | Surface Mount | Surface Mount | 28-SOIC (0.295, 7.50mm Width) | - | 28 | 730.794007mg | 0°C~70°C | Tape & Reel (TR) | e4 | yes | Active | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | - | - | 8542.39.00.01 | 2.7V~3.6V | DUAL | 260 | 3.3V | 1.27mm | - | BQ4802 | 28 | - | 3.3V | - | Parallel | - | 0.032MHz | 9mA | Clock | - | 1 | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.5mA Typ @ 2.7 V~3.6 V | SECONDS | Y | 2.4V~4V | NO | - | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | 2.65mm | - | 17.9mm | 7.5mm | 2.35mm | No | - | ROHS3 Compliant | Lead Free | |
| BQ4802LYDWR | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #BQ4802YDSHTwicea Part #815-476-BQ4802YDSH | Texas Instruments |
IC RTC CLK/CALENDAR PAR 28-SOP
Datasheet
Compare
| 20
In Stock
| Min.:1 Mult.:1 | - | - | - | Surface Mount | Surface Mount | 28-SOIC (0.337, 8.56mm Width) with SNAPHAT Sockets | - | 28 | - | 0°C~70°C | Tube | - | - | Obsolete | 2 (1 Year) | 28 | EAR99 | Clock/Calendar | - | - | 8542.39.00.01 | 4.5V~5.5V | DUAL | - | 5V | 1.27mm | - | BQ4802 | 28 | - | 5V | 5V | Parallel | - | 0.032MHz | - | Clock | 8 | 1 | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.5mA Typ @ 4.5 V~5.5 V | SECONDS | Y | 2.4V~4V | NO | - | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | - | 3.05mm | 18.095mm | 8.56mm | - | No | - | ROHS3 Compliant | Contains Lead | |
| BQ4802YDSH | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #BQ4850YMA-85NTwicea Part #815-476-BQ4850YMA-85N | Texas Instruments |
Real Time Clock Parallel 512KByte 32-Pin DIP Module
Datasheet
Compare
| 1
In Stock
| Min.:1 Mult.:1 | - | - | Tin | Through Hole | Through Hole | 32-DIP Module (0.61, 15.49mm) | - | 32 | - | -40°C~85°C | Tube | - | no | Obsolete | 1 (Unlimited) | 32 | EAR99 | Clock/Calendar | - | - | 8542.39.00.01 | 4.5V~5.5V | DUAL | NOT SPECIFIED | 5V | 2.54mm | NOT SPECIFIED | BQ4850 | 32 | Not Qualified | 5V | 5V | Parallel | - | - | - | Clock | 8 | - | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1mA @ 4.5V~5.5V | SECONDS | Y | - | NO | - | Alarm | - | 9.53mm | 42.8mm | 15.24mm | - | - | - | ROHS3 Compliant | Contains Lead | |
| BQ4850YMA-85N | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #BQ3285LFSS-A1TRG4Twicea Part #815-476-BQ3285LFSS-A1TRG4 | Texas Instruments |
Real Time Clock Multiplexed 242byte 24-Pin SSOP T/R
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | Gold | Surface Mount | Surface Mount | 24-SSOP (0.154, 3.90mm Width) | - | 24 | 129.500622mg | 0°C~70°C | Tape & Reel (TR) | e4 | - | Obsolete | 2 (1 Year) | 24 | EAR99 | Clock/Calendar | - | - | 8542.39.00.01 | 2.7V~5.5V | DUAL | 260 | 3V | 0.635mm | - | BQ3285 | 24 | - | 3V | 3/5V | Parallel | 242B | 0.032MHz | - | Clock | 8 | - | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 100μA @ 3V | SECONDS | Y | 2.4V~4V | NO | - | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | - | 1.73mm | 8.65mm | 3.9mm | - | No | - | ROHS3 Compliant | Lead Free | ||
| BQ3285LFSS-A1TRG4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #BQ32002DTwicea Part #815-476-BQ32002D | Texas Instruments |
IC RTC CAL I2C/2-WIRE SER 8SOIC
Datasheet
Compare
| 1015
In Stock
| Min.:1 Mult.:1 | 6 Weeks | ACTIVE (Last Updated: 3 days ago) | - | - | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | YES | 8 | - | -40°C~85°C TA | Tape & Reel (TR) | e4 | yes | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Nickel/Palladium/Gold (Ni/Pd/Au) | - | - | 3V~3.6V | DUAL | 260 | 3.3V | 1.27mm | - | BQ32002 | 8 | - | 3.3V | - | I2C, 2-Wire Serial | - | 0.032MHz | - | - | - | - | I2C | HH:MM:SS (24 hr) | YY-MM-DD-dd | 200μA @ 3.3V | SECONDS | N | 1.4V~3.6V | NO | I2C | Leap Year, Square Wave Output, Trickle-Charger | 1.75mm | - | 4.9mm | 3.91mm | 1.58mm | No | - | ROHS3 Compliant | Lead Free | |
| BQ32002D | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #BQ3285EPTwicea Part #815-476-BQ3285EP | Texas Instruments |
Real Time Clock Multiplexed 242Byte 24-Pin PDIP Tube
Datasheet
Compare
| 172
In Stock
| Min.:1 Mult.:1 | - | - | Tin | Through Hole | Through Hole | 24-DIP (0.600, 15.24mm) | - | 24 | - | 0°C~70°C | Tube | e3 | yes | Obsolete | 1 (Unlimited) | 24 | EAR99 | Clock/Calendar | - | - | 8542.39.00.01 | 4.5V~5.5V | DUAL | - | 5V | 2.54mm | - | BQ3285 | 24 | - | 5V | 5V | Parallel | 242B | 0.032MHz | - | Clock | 8 | 1 | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 300μA @ 5V | SECONDS | Y | 2.5V~4V | YES | - | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | - | 5.08mm | 31.75mm | - | - | No | - | ROHS3 Compliant | Lead Free | |
| BQ3285EP | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #BQ3285LFSS-A1G4Twicea Part #815-476-BQ3285LFSS-A1G4 | Texas Instruments |
Real Time Clock Multiplexed 242byte 24-Pin SSOP Tube
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | Gold | Surface Mount | Surface Mount | 24-SSOP (0.154, 3.90mm Width) | - | 24 | 129.500622mg | 0°C~70°C | Tube | e4 | - | Obsolete | 2 (1 Year) | 24 | EAR99 | Clock/Calendar | - | - | 8542.39.00.01 | 2.7V~5.5V | DUAL | 260 | 3V | 0.635mm | - | BQ3285 | 24 | - | 3V | 3/5V | Parallel | 242B | 0.032MHz | - | Clock | - | - | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 100μA @ 3V | SECONDS | Y | 2.4V~4V | NO | - | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 1.5mm | - | 8.75mm | 4mm | - | No | - | ROHS3 Compliant | Lead Free | ||
| BQ3285LFSS-A1G4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #BQ4845S-A4G4Twicea Part #815-476-BQ4845S-A4G4 | Texas Instruments |
IC RTC CLK/CALENDAR PAR 28-SOIC
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | Gold | Surface Mount | Surface Mount | 28-SOIC (0.295, 7.50mm Width) | - | 28 | 730.794007mg | 0°C~70°C | Tube | e4 | - | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | - | - | 8542.39.00.01 | 4.75V~5.5V | DUAL | 260 | 5V | 1.27mm | - | BQ4845 | 28 | - | 5V | 5V | Parallel | - | 0.032MHz | - | Clock | - | 1 | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.5mA Typ @ 4.5 V~5.5 V | SECONDS | Y | 2.3V~4V | NO | - | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | 2.35mm | - | 18mm | 7.52mm | - | No | - | ROHS3 Compliant | Lead Free | ||
| BQ4845S-A4G4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #BQ4845S-A4NTRTwicea Part #815-476-BQ4845S-A4NTR | Texas Instruments |
IC RTC CLK/CALENDAR PAR 28-SOIC
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | Gold | Surface Mount | Surface Mount | 28-SOIC (0.295, 7.50mm Width) | - | 28 | 730.794007mg | -40°C~85°C | Tape & Reel (TR) | e4 | - | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | - | - | 8542.39.00.01 | 4.75V~5.5V | DUAL | 260 | 5V | 1.27mm | - | BQ4845 | 28 | - | 5V | 5V | Parallel | - | 0.032MHz | - | Clock | 8 | 1 | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.5mA Typ @ 4.5 V~5.5 V | SECONDS | Y | 2.3V~4V | NO | - | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | - | 2.667mm | 17.9705mm | 7.5565mm | - | No | - | ROHS3 Compliant | Lead Free | ||
| BQ4845S-A4NTR | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #BQ4845YS-A4NTRTwicea Part #815-476-BQ4845YS-A4NTR | Texas Instruments |
Real Time Clock Parallel 16byte 28-Pin SOIC T/R
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | Gold | Surface Mount | Surface Mount | 28-SOIC (0.295, 7.50mm Width) | - | 28 | 730.794007mg | -40°C~85°C | Tape & Reel (TR) | e4 | - | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | - | - | 8542.39.00.01 | 4.5V~5.5V | DUAL | 260 | 5V | 1.27mm | - | BQ4845 | 28 | - | 5V | 5V | Parallel | - | 0.032MHz | - | Clock | 8 | 1 | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.5mA Typ @ 4.5 V~5.5 V | SECONDS | Y | 2.3V~4V | NO | - | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | - | 2.667mm | 17.9705mm | 7.5565mm | - | No | - | ROHS3 Compliant | Lead Free | ||
| BQ4845YS-A4NTR | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #BQ4802LYDWRG4Twicea Part #815-476-BQ4802LYDWRG4 | Texas Instruments |
IC RTC CLK/CALENDAR PAR 28-SOIC
Datasheet
Compare
| 21
In Stock
| Min.:1 Mult.:1 | 6 Weeks | ACTIVE (Last Updated: 1 week ago) | Gold | Surface Mount | Surface Mount | 28-SOIC (0.295, 7.50mm Width) | - | 28 | 730.794007mg | 0°C~70°C | Tape & Reel (TR) | e4 | yes | Active | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | - | - | 8542.39.00.01 | 2.7V~3.6V | DUAL | 260 | 3.3V | 1.27mm | - | BQ4802 | 28 | - | 3.3V | - | Parallel | - | 0.032MHz | - | Clock | - | 1 | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.5mA Typ @ 2.7 V~3.6 V | SECONDS | Y | 2.4V~4V | NO | - | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | 2.65mm | - | 17.9mm | 7.5mm | 2.35mm | No | - | ROHS3 Compliant | Lead Free | |
| BQ4802LYDWRG4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #BQ4802YDWRG4Twicea Part #815-476-BQ4802YDWRG4 | Texas Instruments |
IC RTC CLK/CALENDAR PAR 28-SOIC
Datasheet
Compare
| 21
In Stock
| Min.:1 Mult.:1 | - | - | Gold | Surface Mount | Surface Mount | 28-SOIC (0.295, 7.50mm Width) | - | 28 | 730.794007mg | 0°C~70°C | Tape & Reel (TR) | e4 | - | Not For New Designs | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | - | - | 8542.39.00.01 | 4.5V~5.5V | DUAL | 260 | 5V | 1.27mm | - | BQ4802 | 28 | - | 5V | 5V | Parallel | - | 0.032MHz | - | Clock | 8 | 1 | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.5mA Typ @ 4.5 V~5.5 V | SECONDS | Y | 2.4V~4V | NO | - | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | - | 2.65mm | 17.9mm | 7.5mm | - | No | - | ROHS3 Compliant | Lead Free | |
| BQ4802YDWRG4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #DP8573AVX/NOPBTwicea Part #815-476-DP8573AVX/NOPB | Texas Instruments |
IC RTC CLK/CALENDAR PAR 28-PLCC
Datasheet
Compare
| 21
In Stock
| Min.:1 Mult.:1 | 6 Weeks | ACTIVE (Last Updated: 3 days ago) | - | Surface Mount | Surface Mount | 28-LCC (J-Lead) | - | 28 | - | -40°C~85°C | Tape & Reel (TR) | e3 | yes | Active | 2A (4 Weeks) | 28 | EAR99 | Clock/Calendar | Matte Tin (Sn) | PRESCALED XTAL OSCILLATOR OUTPUT FOR RTC; POWER FAIL I/P FOR BUS LOCK-OUT | 8542.39.00.01 | 4.5V~5.5V | QUAD | 245 | 5V | 1.27mm | - | DP8573 | 28 | - | 5V | - | Parallel | - | - | - | Clock | - | - | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1μA @ 5V | 1/100SECOND | Y | 2.2V~5.1V | YES | - | Alarm, Leap Year | 4.57mm | - | 11.51mm | 11.51mm | 4.06mm | No | - | ROHS3 Compliant | Contains Lead | |
| DP8573AVX/NOPB | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #BQ3285LDSSTRG4Twicea Part #815-476-BQ3285LDSSTRG4 | Texas Instruments |
Real Time Clock Multiplexed 242byte 24-Pin SSOP T/R
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | Gold | Surface Mount | Surface Mount | 24-SSOP (0.154, 3.90mm Width) | - | 24 | 129.500622mg | 0°C~70°C | Tape & Reel (TR) | e4 | - | Obsolete | 2 (1 Year) | 24 | EAR99 | Clock/Calendar | - | - | 8542.39.00.01 | 2.7V~5.5V | DUAL | 260 | 3V | 0.635mm | - | BQ3285 | 24 | - | 3V | 3V | Parallel | 242B | 0.032MHz | - | Clock | 8 | - | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 100μA @ 3V | SECONDS | Y | 2.4V~4V | NO | - | Alarm, Daylight Savings, NVSRAM | - | 1.73mm | 8.65mm | 3.9mm | - | No | - | ROHS3 Compliant | Lead Free | ||
| BQ3285LDSSTRG4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #BQ4802YDWRTwicea Part #815-476-BQ4802YDWR | Texas Instruments |
IC RTC W/CPU SUPERVISOR 28-SOIC
Datasheet
Compare
| 190
In Stock
| Min.:1 Mult.:1 | 6 Weeks | ACTIVE (Last Updated: 6 days ago) | Gold | Surface Mount | Surface Mount | 28-SOIC (0.295, 7.50mm Width) | - | 28 | 730.794007mg | 0°C~70°C | Tape & Reel (TR) | e4 | yes | Active | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | - | - | 8542.39.00.01 | 4.5V~5.5V | DUAL | 260 | 5V | 1.27mm | - | BQ4802 | 28 | - | 5V | 5V | Parallel | - | 0.032MHz | - | Clock | - | 1 | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.5mA Typ @ 4.5 V~5.5 V | SECONDS | Y | 2.4V~4V | NO | - | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | 2.65mm | - | 17.9mm | 7.5mm | 2.35mm | No | - | ROHS3 Compliant | Lead Free | |
| BQ4802YDWR |
Index :
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