Texas Instruments DAC91001PFBR Digital to Analog Converters (DAC)
IC DIGITAL TO ANALOG CONVERTER
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DAC91001PFBR
Detailed Description
IC DIGITAL TO ANALOG CONVERTER
Package
48-TQFP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
DAC91001PFBR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments DAC91001PFBR Digital to Analog Converters (DAC) technical specifications.
General
Package / Case
48-TQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Output Type
Voltage - Unbuffered
Data Interface
SPI
Number of Bits
18
Voltage Supply Analog
4.5V ~ 5.5V
Voltage Supply Digital
2.7V ~ 5.5V
Architecture
R-2R
Reference Type
External
Alternate Parts Comparison (DAC91001PFBR vs DAC5652IPFB vs DAC2932PFBT vs DAC5652IPFBR)
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-TQFP | 48-TQFP | 48-TQFP | 48-TQFP |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Architecture | R-2R | Current Source | Current Source | Current Source |
| Data Interface | SPI | Parallel | Parallel, SPI | Parallel |
| Differential Output | No | Yes | Yes | Yes |
| Output Type | Voltage - Unbuffered | Current - Unbuffered | Voltage - Buffered, Current - Unbuffered | Current - Unbuffered |
| Reference Type | External | External, Internal | External, Internal | External, Internal |
| Settling Time | 2.5µs (Typ) | 20ns (Typ) | 5µs (Typ) | 20ns (Typ) |
| Voltage Supply Analog | 4.5V ~ 5.5V | 3V ~ 3.6V | 2.7V ~ 3.3V | 3V ~ 3.6V |
| Voltage Supply Digital | 2.7V ~ 5.5V | 3V ~ 3.6V | 2.7V ~ 3.3V | 3V ~ 3.6V |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Inldnl Lsb | ±4 (Max), ±1 (Max) | -- | ±8, ±0.2 | ±0.25, ±0.16 |
| Action |
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