| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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5,053 pcs
|
5053 pcs | On Request | 1 | On Request | On Request | 19+ | On Request | On Request | |
|
3,366 pcs
|
3366 pcs | On Request | 1 | On Request | On Request | 11 | On Request | On Request |
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The DAC161P997CISQ/NOPB from Texas Instruments is a 16-bit Delta-Sigma digital-to-analog converter designed for transmitting analog output current over a 4-20 mA current loop. This special-function DAC offers a Single-Wire interface with handshake capabilities for digital data transmission without loss of fidelity.
Key electrical specifications include a 16-bit resolution, a single channel, and a buffered current output. It operates with a supply voltage range of 2.7V to 3.6V and has a typical power consumption of 0.5 mW. The device features an external reference type and an Integral Non-Linearity (INL) of ±9 LSB maximum.
Packaged in a 16-WQFN (4x4 mm) surface-mount configuration, the DAC161P997CISQ/NOPB is rated for an operating temperature range of -40°C to 105°C. Its features include pin-programmable power-up conditions, self-adjusting input data rate, loop error detection, and programmable output current error levels, making it suitable for industrial process control, actuator control, and factory automation applications.
This DAC is designed for applications requiring a two-wire, 4-20 mA current loop transmitter, precision instruments, and data acquisition systems. Its small package and low power consumption make it an efficient choice for various industrial and test systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.88 | $2.88 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The DAC161P997CISQ/NOPB has a resolution of 16-bit.
The DAC161P997CISQ/NOPB uses a Single-Wire interface.
The operating temperature range for the DAC161P997CISQ/NOPB is -40°C to 105°C.
The typical power consumption of the DAC161P997CISQ/NOPB is 0.5 mW.
The DAC161P997CISQ/NOPB is supplied in a 16-WQFN (4x4 mm) package.
The supply voltage range for the DAC161P997CISQ/NOPB is 2.7V to 3.6V.