Texas Instruments CDCU877RHATG4 Application Specific
1.8-V phase-lock loop clock driver for DDR2 SDRAM applications
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CDCU877RHATG4
Detailed Description
1.8-V phase-lock loop clock driver for DDR2 SDRAM applications
Package
40-VFQFN Exposed Pad
Key Features
Package / Case: 40-VFQFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
CDCU877RHATG4 Datasheet
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Technical Specifications
Texas Instruments CDCU877RHATG4 Application Specific technical specifications.
General
Package / Case
40-VFQFN Exposed Pad
Operating Temperature
-40°C ~ 85°C
Supply Voltage
1.7V ~ 1.9V
Output
SSTL-18
Pll
Yes
Input
SSTL-18
Main Purpose
Memory, DDR2
Max Frequency
400MHz
Numberof Circuits
1
Ratio Input Output
1:10
Alternate Parts Comparison (CDCU877RHATG4 vs CDCU877ANMKT vs CDCU877ARTBT vs CDCU877RTBT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 40-VFQFN Exposed Pad | 52-VFBGA | 40-VFQFN Exposed Pad | 40-VFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 1.7V ~ 1.9V | 1.7V ~ 1.9V | 1.7V ~ 1.9V | 1.7V ~ 1.9V |
| Differential Input Output | Yes/Yes | Yes/Yes | Yes/Yes | Yes/Yes |
| Input | SSTL-18 | Clock | SSTL-18 | SSTL-18 |
| Main Purpose | Memory, DDR2 | Memory, DDR2 | Memory, DDR2 | Memory, DDR2 |
| Max Frequency | 400MHz | 400MHz | 400MHz | 400MHz |
| Output | SSTL-18 | Clock | SSTL-18 | SSTL-18 |
| Pll | Yes | Yes | Yes | Yes |
| Ratio Input Output | 1:10 | 1:10 | 1:10 | 1:10 |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Number of Circuits | -- | 1 | 1 | 1 |
| Action |
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