Texas Instruments DAC902U/1K Microcontrollers
12-Bit 200MSPS DAC, Parallel Interface, SOIC, -40 to 85°C
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DAC902U/1K
Detailed Description
12-Bit 200MSPS DAC, Parallel Interface, SOIC, -40 to 85°C
Package
28-SOIC (0.295", 7.50mm Width)
Lifecycle Status
Active
Datasheet
DAC902U/1K Datasheet
Quick Jump:
Technical Specifications
Texas Instruments DAC902U/1K Microcontrollers technical specifications.
General
Package / Case
28-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Output Type
Current - Unbuffered
Data Interface
Parallel
Number of Bits
12
Voltage Supply Analog
2.7V ~ 5.5V
Voltage Supply Digital
2.7V ~ 5.5V
Architecture
Current Source
Reference Type
External, Internal
Alternate Parts Comparison (DAC902U/1K vs DAC7624UB/1K vs DAC7625UB/1K vs DAC7724UB/1K)
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 | 28-SOIC | 28-SOIC | 28-SOIC |
| 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 |
| Architecture | Current Source | R-2R | R-2R | R-2R |
| Data Interface | Parallel | Parallel | Parallel | Parallel |
| Differential Output | Yes | No | No | No |
| Inldnl Lsb | ±1, ±0.5 | ±1 (Max), ±1 (Max) | ±1 (Max), ±1 (Max) | ±1 (Max), ±1 (Max) |
| Number of Bits | 12 | 12 | 12 | 12 |
| Number of Da Converters | 1 | 4 | 4 | 4 |
| Output Type | Current - Unbuffered | Voltage - Buffered | Voltage - Buffered | Voltage - Buffered |
| Reference Type | External, Internal | External | External | External |
| Settling Time | 30ns (Typ) | 10µs | 10µs | 10µs |
| Action |
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