Texas Instruments DAC7644E/1K Microcontrollers
16-Bit Quad DAC, 100KS/s, Parallel, 5V, SSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DAC7644E/1K
Series
Base Model
Detailed Description
16-Bit Quad DAC, 100KS/s, Parallel, 5V, SSOP
Package
48-BSSOP (0.295", 7.50mm Width)
Lifecycle Status
Active
Datasheet
DAC7644E/1K Datasheet
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Technical Specifications
Texas Instruments DAC7644E/1K Microcontrollers technical specifications.
General
Package / Case
48-BSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Output Type
Voltage - Buffered
Data Interface
Parallel
Number of Bits
16
Voltage Supply Analog
±5V
Voltage Supply Digital
5V
Architecture
R-2R
Reference Type
External
Alternate Parts Comparison (DAC7644E/1K vs DAC7644E vs DAC7644E/1KG4 vs CDC318ADLR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 48-BSSOP | 48-BSSOP | 48-BSSOP | 48-BSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | 0°C ~ 70°C |
| Architecture | R-2R | R-2R | R-2R | -- |
| Data Interface | Parallel | Parallel | Parallel | -- |
| Differential Output | No | No | No | -- |
| Inldnl Lsb | ±3, ±2 | ±3, ±2 | ±3, ±2 | -- |
| Number of Bits | 16 | 16 | 16 | -- |
| Number of Da Converters | 4 | 4 | 4 | -- |
| Output Type | Voltage - Buffered | Voltage | Voltage - Buffered | -- |
| Reference Type | External | External | External | -- |
| Settling Time | 10µs | 10us | 10µs | -- |
| Action |
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