Texas Instruments CDC421A250RGER Clock Generators, PLLs, Frequency Synthesizers
IC CLK GEN 250.00MHZ 3.3V 24VQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CDC421A250RGER
Category
Detailed Description
IC CLK GEN 250.00MHZ 3.3V 24VQFN
Package
24-VFQFN Exposed Pad
Key Features
Package / Case: 24-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
CDC421A250RGER Datasheet
Quick Jump:
Technical Specifications
Texas Instruments CDC421A250RGER Clock Generators, PLLs, Frequency Synthesizers technical specifications.
General
Package / Case
24-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
3V ~ 3.6V
Type
Clock Generator
Max Frequency
250MHz
Number of Circuits
1
Output
LVPECL
Pll
Yes
Input
LVCMOS, Crystal
Alternate Parts Comparison (CDC421A250RGER vs CDC421100RGETG4 vs CDC421106RGETG4 vs CDC421A212RGET)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 3.6V |
| Differential Input Output | No/Yes | No/Yes | No/Yes | No/Yes |
| Divider Multiplier | Yes/No | Yes/No | Yes/No | Yes/No |
| Input | LVCMOS, Crystal | LVCMOS, Crystal | LVCMOS, Crystal | LVCMOS, Crystal |
| Max Frequency | 250MHz | 100MHz | 106.25MHz | 212.5MHz |
| Number of Circuits | 1 | 1 | 1 | 1 |
| Output | LVPECL | LVPECL | LVPECL | LVPECL |
| Pll | Yes | Yes | Yes | Yes |
| Ratio Input Output | 1:1 | 1:1 | 1:1 | 1 |
| Action |
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