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- Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers
| Image | Part # | Manufacturer | Description | Availability | Pricing | Quantity | Mounting Type | Package / Case | Supplier Device Package | Frequency-Max | Input Logic Level | Mfr | Mounting | Number of Elements | Operating Supply Voltage (Max) | Operating Supply Voltage (Min) | Operating Supply Voltage (Typ) | Operating Temp Range | Operating Temperature (Max.) | Operating Temperature (Min.) | Operating Temperature Classification | Output Frequency | Output Logic Level | Package | Package Type | PLL Input Freq (Max) | PLL Input Freq (Min) | Product Status | Programmable | Rad Hardened | Operating Temperature | Packaging | Series | Type | Voltage - Supply | Output | Pin Count | Number of Outputs | Number of Circuits | Input | Ratio - Input:Output | PLL | Differential - Input:Output | Divider/Multiplier | Duty Cycle | Supply Current |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Mfr. Part #LMX2531LQ2080E /NOPBTwicea Part #4094-472-LMX2531LQ2080E /NOPB | National Semiconductor |
Clock Generator 5MHz to 80MHz-IN 2274MHz-OUT 36-Pin WQFN EP T/R
Datasheet
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| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| LMX2531LQ2080E /NOPB | ||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CDC7005ZVATTwicea Part #4094-472-CDC7005ZVAT | National Semiconductor |
Clock Generator 3.5MHz to 180MHz-IN 64-Pin BGA T/R
Datasheet
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| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| CDC7005ZVAT | ||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #LMK04208NKDTTwicea Part #4094-472-LMK04208NKDT | National Semiconductor |
Clock Generator 0.001MHz to 3.1GHz-IN 3072MHz-OUT 64-Pin WQFN EP T/R
Datasheet
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| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| LMK04208NKDT | ||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CDCE913PWTwicea Part #4094-472-CDCE913PW | National Semiconductor |
Clock Generator 8MHz to 160MHz-IN 230MHz-OUT 14-Pin TSSOP Tube
Datasheet
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| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| CDCE913PW | ||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CDCE913QPWRQ1Twicea Part #4094-472-CDCE913QPWRQ1 | National Semiconductor |
Clock Generator 8MHz to 160MHz-IN 230MHz-OUT Automotive 14-Pin TSSOP T/R
Datasheet
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| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| CDCE913QPWRQ1 | ||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CDCEL925PWRTwicea Part #4094-472-CDCEL925PWR | National Semiconductor |
Clock Generator 8MHz to 160MHz-IN 230MHz-OUT 16-Pin TSSOP T/R
Datasheet
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| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| CDCEL925PWR | ||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #LMX2491RTWRTwicea Part #4094-472-LMX2491RTWR | National Semiconductor |
Clock Generator 500MHz to 6.4GHz-IN 6400MHz-OUT 24-Pin WQFN EP T/R
Datasheet
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| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| LMX2491RTWR | ||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CDCE949PWTwicea Part #4094-472-CDCE949PW | National Semiconductor |
Clock Generator 8MHz to 160MHz-IN 230MHz-OUT 24-Pin TSSOP Tube
Datasheet
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| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| CDCE949PW | ||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #LMX2581SQ/NOPBTwicea Part #4094-472-LMX2581SQ/NOPB | National Semiconductor |
Clock Generator 5MHz to 900MHz-IN 3760MHz-OUT 32-Pin WQFN EP T/R
Datasheet
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| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| LMX2581SQ/NOPB | ||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #LMX2581SQE/NOPBTwicea Part #4094-472-LMX2581SQE/NOPB | National Semiconductor |
Clock Generator 5MHz to 900MHz-IN 3760MHz-OUT 32-Pin WQFN EP T/R
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| LMX2581SQE/NOPB | ||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #LMK04803BISQ/NOPBTwicea Part #4094-472-LMK04803BISQ/NOPB | National Semiconductor |
Clock Generator 0.001MHz to 500MHz-IN 2030MHz-OUT 64-Pin WQFN EP T/R
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | - | LVCMOS/LVDS/LVPECL | - | Surface Mount | - | 3.45(V) | 3.15(V) | 3.3(V) | -40C to 85C | 85C | -40C | Industrial | 1536(MIN)(MHz) | LVCMOS/LVDS/LVPECL | - | WQFN EP | - | - | - | - | No | - | Tape and Reel | - | - | - | - | 64 | 14 | - | - | - | - | - | - | 50(%) | - | ||
| LMK04803BISQ/NOPB | ||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #LMX2541SQ2380E/NOPBTwicea Part #4094-472-LMX2541SQ2380E/NOPB | National Semiconductor |
Clock Generator 400MHz to 6GHz-IN 4000MHz-OUT 36-Pin WQFN EP T/R
Datasheet
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| 199
In Stock
| Min.:1 Mult.:1 | - | - | - | - | - | - | - | 1 | 3.45(V) | 3.15(V) | 3.3(V) | -40C to 85C | - | - | Industrial | - | - | - | WQFN EP | 6000 MHz | 5 MHz | - | Yes | No | - | Tape and Reel | - | - | - | - | 36 | - | - | - | - | - | - | - | - | 170(Typ) mA | |
| LMX2541SQ2380E/NOPB | ||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #LMX2430SLEX/NOPBTwicea Part #4094-472-LMX2430SLEX/NOPB | National Semiconductor |
Clock Generator 100MHz to 3GHz-IN 3000MHz-OUT 20-Pin LAM UCSP T/R
Datasheet
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| Min.:1 Mult.:1 | - | - | - | - | - | - | - | 2 | 2.75(V) | 2.25(V) | 2.5(V) | -40C to 85C | - | - | Industrial | - | - | - | LAM UCSP | 3000 MHz | 100 MHz | - | Yes | No | - | Tape and Reel | - | - | - | - | 20 | - | - | - | - | - | - | - | - | 3.6 mA | ||
| LMX2430SLEX/NOPB | ||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #LMK03002CISQ/NOPBTwicea Part #4094-472-LMK03002CISQ/NOPB | National Semiconductor |
Clock Generator 1MHz to 200MHz-IN 862MHz-OUT 48-Pin WQFN EP T/R
Datasheet
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| Min.:1 Mult.:1 | - | - | - | - | LVCMOS/LVDS/LVPECL | - | Surface Mount | - | 3.45(V) | 3.15(V) | 3.3(V) | -40C to 85C | 85C | -40C | Industrial | 1724(MHz) | LVPECL | - | WQFN EP | - | - | - | - | No | - | Tape and Reel | - | - | - | - | 48 | 4 | - | - | - | - | - | - | 50(%) | - | ||
| LMK03002CISQ/NOPB | ||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #LMX2433SLEX/NOPBTwicea Part #4094-472-LMX2433SLEX/NOPB | National Semiconductor |
Clock Generator 250MHz to 3.6GHz-IN 20-Pin ULGA T/R
Datasheet
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| Min.:1 Mult.:1 | - | - | - | - | CMOS | - | Surface Mount | 2 | 2.75(V) | 2.25(V) | 2.5(V) | -40C to 85C | - | - | INDUSTRIALC | - | CMOS | - | ULGA | 3600(MHz) | 250(MHz) | - | No | No | - | Tape and Reel | - | - | - | - | 20 | 2 | - | - | - | - | - | - | - | 4.4(mA) | ||
| LMX2433SLEX/NOPB | ||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CD4046BNSRTwicea Part #4094-472-CD4046BNSR | National Semiconductor |
CMOS Micropower phase locked loop
Datasheet
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| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| CD4046BNSR | ||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CDCE906PWRTwicea Part #4094-472-CDCE906PWR | National Semiconductor |
Clock Generator 1MHz to 167MHz-IN 167MHz-OUT 20-Pin TSSOP T/R
Datasheet
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| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| CDCE906PWR | ||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #LMK04110SQE/NOPBTwicea Part #4094-472-LMK04110SQE/NOPB | National Semiconductor |
LMK04110 CLOCK JITTER CLEANER WI
Datasheet
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| 1365
In Stock
| Min.:1 Mult.:1 | Surface Mount | 48-WFQFN Exposed Pad | 48-WQFN (7x7) | 1.08GHz | - | National Semiconductor | - | - | - | - | - | - | - | - | - | - | - | Bulk | - | - | - | Active | - | - | -40°C ~ 85°C | - | PLLatinum™ | - | 3.15V ~ 3.45V | 2VPECL, LVPECL | - | - | 1 | LVCMOS, LVDS, LVPECL | 2:5 | Yes | Yes/Yes | Yes/No | - | - | |
| LMK04110SQE/NOPB | ||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #LMK04806BISQX/NOPBTwicea Part #4094-472-LMK04806BISQX/NOPB | National Semiconductor |
LMK04806 LOW NOISE CLOCK JITTER
Datasheet
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| 714
In Stock
| Min.:1 Mult.:1 | Surface Mount | 64-WFQFN Exposed Pad | 64-WQFN (9x9) | 1.536GHz | - | National Semiconductor | - | - | - | - | - | - | - | - | - | - | - | Bulk | - | - | - | Active | - | - | -40°C ~ 85°C | - | PLLatinum™ | Jitter Cleaner | 3.15V ~ 3.45V | LVCMOS, LVDS, LVPECL | - | - | 1 | LVCMOS, LVDS, LVPECL | 2:14 | Yes | Yes/Yes | Yes/No | - | - | |
| LMK04806BISQX/NOPB | ||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #LMX2331LSLDX/NOPBTwicea Part #4094-472-LMX2331LSLDX/NOPB | National Semiconductor |
PLL/FREQUENCY SYNTHESIS CIRCUIT
Datasheet
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| 11015
In Stock
| Min.:1 Mult.:1 | Surface Mount | 20-WFQFN | 20-TCSP (3.5x3.5) | 2GHz, 510MHz | - | National Semiconductor | - | - | - | - | - | - | - | - | - | - | - | Bulk | - | - | - | Obsolete | - | - | -40°C ~ 85°C | - | PLLatinum™ | PLL Frequency Synthesizer | 2.7V ~ 5.5V | CMOS | - | - | 1 | CMOS, TTL | 3:1 | Yes with Bypass | No/No | Yes/No | - | - | |
| LMX2331LSLDX/NOPB |
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