Texas Instruments DAC8734SPFB Digital to Analog Converters (DAC)
IC DAC 16BIT V-OUT 48TQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DAC8734SPFB
Detailed Description
IC DAC 16BIT V-OUT 48TQFP
Package
48-TQFP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
DAC8734SPFB Datasheet
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Technical Specifications
Texas Instruments DAC8734SPFB Digital to Analog Converters (DAC) technical specifications.
General
Package / Case
48-TQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C
Output Type
Voltage - Buffered
Data Interface
SPI
Number of Bits
16
Voltage Supply Analog
4.75V ~ 24V, -4.75V ~ -18V
Voltage Supply Digital
2.7V ~ 5.5V
Architecture
R-2R
Reference Type
External
Alternate Parts Comparison (DAC8734SPFB 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 ~ 105°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 - Buffered | Current - Unbuffered | Voltage - Buffered, Current - Unbuffered | Current - Unbuffered |
| Reference Type | External | External, Internal | External, Internal | External, Internal |
| Settling Time | 8µs (Typ) | 20ns (Typ) | 5µs (Typ) | 20ns (Typ) |
| Voltage Supply Analog | 4.75V ~ 24V, -4.75V ~ -18V | 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 | ±1 (Max), ±1 (Max) | -- | ±8, ±0.2 | ±0.25, ±0.16 |
| Action |
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