STMicroelectronics TDA7427AD1TR Clock Generators, PLLs, Frequency Synthesizers
IC SYNTHESIZER/IF COUNTER SO-28
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TDA7427AD1TR
Category
Detailed Description
IC SYNTHESIZER/IF COUNTER SO-28
Package
28-SOIC (0.295", 7.50mm Width)
Key Features
Package / Case: 28-SOIC (0.295", 7.50mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
TDA7427AD1TR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics TDA7427AD1TR Clock Generators, PLLs, Frequency Synthesizers technical specifications.
General
Package / Case
28-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
4.5V ~ 11V
Type
PLL Frequency Synthesizer
Max Frequency
290MHz
Number of Circuits
1
Output
Clock, Crystal
Pll
Yes
Input
Clock, Crystal
Alternate Parts Comparison (TDA7427AD1TR vs TDA8139 vs TDA8133 vs TDA7473A)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 28-SOIC | 9-SIP | 9-SIP | 28-SOIC |
| Mounting Type | Surface Mount | Through Hole | Through Hole | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | 0°C ~ 150°C | 0°C ~ 150°C | -25°C ~ 150°C (TJ) |
| Supply Voltage | 4.5V ~ 11V | -- | -- | 6V ~ 15V |
| Differential Input Output | No/No | -- | -- | -- |
| Divider Multiplier | Yes/No | -- | -- | -- |
| Input | Clock, Crystal | -- | -- | -- |
| Max Frequency | 290MHz | -- | -- | -- |
| Number of Circuits | 1 | -- | -- | -- |
| Output | Clock, Crystal | -- | -- | -- |
| Pll | Yes | -- | -- | -- |
| Ratio Input Output | 3:1 | -- | -- | -- |
| Action |
More Parts in Clock Generators, PLLs and Frequency Synthesizers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.