DAC161S997RGHT - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

DAC161S997RGHT
Manufacturer

TI
ChipWorker Part#

CW23104200
Category

Digital to Analog, DAC IC
Package

WQFN-16
Description

TEXAS INSTRUMENTS DAC161S997RGHT Digital to Analogue Converter, 16Bit, Serial, 2.7V to 3.6V, WQFN, 16Pins
Documentation

Datasheet

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DAC161S997RGHT Specifications

Attribute	Attribute Value

Part Number	DAC161S997RGHT
Manufacturer	TI
ChipWorker Part#	CW23104200
Category	Digital to Analog, DAC IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	16 Pin
Case/Package	WQFN-16
Number of Outputs	1 Output
Supply Current	43.0 µA
Number of Channels	1 Channel
Number of Positions	16 Position
Number of Bits	16 Bit
Power Consumption	330 µW
Operating Temperature (Max)	105 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	2.7V ~ 3.6V
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Operating Temperature	-40℃ ~ 105℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

Product Description

The DAC161S997RGHT is a very low power 16-bit ΣΔ Digital-to-analogue Converter for transmitting an analogue output current over an industry standard 4 to 20mA current loop. The DAC161S997 has a simple 4-wire SPI for data transfer and configuration of the DAC functions. To reduce power and component count in compact loop-powered applications, the DAC contains an internal ultra-low power voltage reference and an internal oscillator. The low power consumption of the DAC results in additional current being available for the remaining portion of the system. The loop drive of the DAC interfaces to a Highway Addressable Remote Transducer (HART) modulator, allowing injection of FSK modulated digital data into the 4 to 20mA current loop. This combination of specifications and features makes the DAC ideal for 2-and 4-wire industrial transmitters.
100µA Very-low supply current
5ppmFS/°C Gain error
Pin-programmable power-up condition
Loop-error detection and reporting
Programmable output-current error levels
Simple HART modulator interfacing
Green product and no Sb/Br
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

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