Texas Instruments CDC421A312RGER Microcontrollers
Fully Integrated Fixed Frequency Low-Jitter Crystal Oscillator Clock Generator 24-VQFN -40 to 85
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CDC421A312RGER
Base Model
Detailed Description
Fully Integrated Fixed Frequency Low-Jitter Crystal Oscillator Clock Generator 24-VQFN -40 to 85
Package
24-VFQFN Exposed Pad
Lifecycle Status
Active
Datasheet
CDC421A312RGER Datasheet
Quick Jump:
Technical Specifications
Texas Instruments CDC421A312RGER Microcontrollers 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
312.5MHz
Number of Circuits
1
Output
LVPECL
Pll
Yes
Input
LVCMOS, Crystal
Alternate Parts Comparison (CDC421A312RGER vs CDC421A156RGET vs CDC421A100RGER vs CDC421A106RGER)
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 |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -- | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 3V ~ 3.6V | -- | 3V ~ 3.6V | 3V ~ 3.6V |
| Differential Input Output | No/Yes | -- | No/Yes | No/Yes |
| Divider Multiplier | Yes/No | -- | Yes/No | Yes/No |
| Input | LVCMOS, Crystal | -- | LVCMOS, Crystal | LVCMOS, Crystal |
| Max Frequency | 312.5MHz | -- | 100MHz | 106.25MHz |
| Number of Circuits | 1 | -- | 1 | 1 |
| Output | LVPECL | -- | LVPECL | LVPECL |
| Pll | Yes | -- | Yes | Yes |
| Ratio Input Output | 1:1 | -- | 1:1 | 1:1 |
| Action |
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