SGM71622R4

Active

4-Channel, 16-Bit, SPI, Voltage-Output DAC with Internal Reference

The SGM71622R4 family is a 16-bit, low power, 4 channels, buffered voltage-output digital-to-analog converter (DAC).

The SGM71622R4 family has an on-chip 2.5V, 5ppm/℃ internal reference. And it provides the programmable full-scale output voltage ranges of 1.25V (GAIN = ½), 2.5V (GAIN = 1) or 5V (GAIN = 2) with high linearity up to ±0.5LSB (TYP) INL.

The SGM71622R4 family has a flexible serial operation interface which is SPI-compatible. Its operation clock is up to 50MHz.

The SGM71622R4 family contains power-on reset management circuits to make sure that there is a default output voltage. There are two version chips with power-on reset to 0V or mid-scale.

The power consumption is 0.7mA/channel at 5.5V, which is suitable for battery-operated equipment. In power-down mode, it consumes 0.5μA/channel.

The SGM71622R4 family is available in a Green TQFN-3×3-16DL package. It operates over an ambient temperature range of -40℃ to +125℃.

FEATURES

Power Supply Range: 2.7V to 5.5V
Integral Nonlinearity (INL):
- SGM71622R4: ±0.5LSB (TYP)
- SGM71622R4A: ±1LSB (TYP)
- SGM71622R4B: ±12LSB (TYP)
Total Unadjusted Error (TUE): ±0.05% of FSR (TYP)
Integrated 2.5V Precision Internal Reference
- Initial Accuracy: ±5mV (MAX)
- Low Drift: 5ppm/℃ (TYP)
Power-On Reset to Zero-Scale or Mid-Scale
- SGM71622R4Z/SGM71622R4AZ/SGM71622R4BZ: Power-On Reset to Zero
- SGM71622R4M/SGM71622R4AM/SGM71622R4BM: Power-On Reset to Mid-Scale
User Selectable GAIN: 2, 1 or ½
Support Clear Output Function
SPI-Compatible Serial Interface: Up to 50MHz
IO Supply Voltage Range: 1.7V to 5.5V
Support Daisy-Chain Operation
Support CRC Error Check
Low Power Consumption: 0.7mA/Channel at 5.5V
Operating Temperature Range: -40℃ to +125℃
Available in a Green TQFN-3×3-16DL Package

APPLICATIONS

Optical Module
Programmable Logic Controller
Industrial Automation
Lab Instruments

Ordering Information

Part Number	Status	Package	Pins	Pd-Free	RoHS	REACH	Green	MSL Rating	Operating Temperature Range	Material Content	Reliability Report	Unit Resale Price* (Volume Range: in USD)	Lead Time** (Volume Range: Days)
SGM71622R4AMXTUC16G/TR	Active	TQFN-3×3-16DL	16	YES	YES	YES	YES	MSL1	-40℃ to +125℃	View	View	1-24 units : $14/unit 25-99 units : $12/unit 100-249 units : $10/unit 250-499 units : $8/unit 500-999 units : $7/unit 1000-9999 units : $5.2/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 119 days
SGM71622R4AMXTUC16SG/TR	Active	TQFN-3×3-16DL	16	YES	YES	YES	YES	MSL1	-40℃ to +125℃	View	View	1-24 units : $14/unit 25-99 units : $12/unit 100-249 units : $10/unit 250-499 units : $8/unit 500-999 units : $7/unit 1000-9999 units : $5.2/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 119 days
SGM71622R4AZXTUC16G/TR	Active	TQFN-3×3-16DL	16	YES	YES	YES	YES	MSL1	-40℃ to +125℃	View	View	1-24 units : $14/unit 25-99 units : $12/unit 100-249 units : $10/unit 250-499 units : $8/unit 500-999 units : $7/unit 1000-9999 units : $5.2/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 119 days
SGM71622R4AZXTUC16SG/TR	Active	TQFN-3×3-16DL	16	YES	YES	YES	YES	MSL1	-40℃ to +125℃	View	View	1-24 units : $14/unit 25-99 units : $12/unit 100-249 units : $10/unit 250-499 units : $8/unit 500-999 units : $7/unit 1000-9999 units : $5.2/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 119 days
SGM71622R4BMXTUC16G/TR	Active	TQFN-3×3-16DL	16	YES	YES	YES	YES	MSL1	-40℃ to +125℃	View	View	1-24 units : $14/unit 25-99 units : $12/unit 100-249 units : $10/unit 250-499 units : $8/unit 500-999 units : $7/unit 1000-9999 units : $5.2/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 119 days
SGM71622R4BMXTUC16SG/TR	Active	TQFN-3×3-16DL	16	YES	YES	YES	YES	MSL1	-40℃ to +125℃	View	View	1-24 units : $14/unit 25-99 units : $12/unit 100-249 units : $10/unit 250-499 units : $8/unit 500-999 units : $7/unit 1000-9999 units : $5.2/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 119 days
SGM71622R4BZXTUC16G/TR	Active	TQFN-3×3-16DL	16	YES	YES	YES	YES	MSL1	-40℃ to +125℃	View	View	1-24 units : $14/unit 25-99 units : $12/unit 100-249 units : $10/unit 250-499 units : $8/unit 500-999 units : $7/unit 1000-9999 units : $5.2/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 119 days
SGM71622R4BZXTUC16SG/TR	Active	TQFN-3×3-16DL	16	YES	YES	YES	YES	MSL1	-40℃ to +125℃	View	View	1-24 units : $14/unit 25-99 units : $12/unit 100-249 units : $10/unit 250-499 units : $8/unit 500-999 units : $7/unit 1000-9999 units : $5.2/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 119 days
SGM71622R4MXTUC16G/TR	Active	TQFN-3×3-16DL	16	YES	YES	YES	YES	MSL1	-40℃ to +125℃	View	View	1-24 units : $14/unit 25-99 units : $12/unit 100-249 units : $10/unit 250-499 units : $8/unit 500-999 units : $7/unit 1000-9999 units : $5.2/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 119 days
SGM71622R4MXTUC16SG/TR	Active	TQFN-3×3-16DL	16	YES	YES	YES	YES	MSL1	-40℃ to +125℃	View	View	1-24 units : $14/unit 25-99 units : $12/unit 100-249 units : $10/unit 250-499 units : $8/unit 500-999 units : $7/unit 1000-9999 units : $5.2/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 119 days
SGM71622R4ZXTUC16G/TR	Active	TQFN-3×3-16DL	16	YES	YES	YES	YES	MSL1	-40℃ to +125℃	View	View	1-24 units : $14/unit 25-99 units : $12/unit 100-249 units : $10/unit 250-499 units : $8/unit 500-999 units : $7/unit 1000-9999 units : $5.2/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 119 days
SGM71622R4ZXTUC16SG/TR	Active	TQFN-3×3-16DL	16	YES	YES	YES	YES	MSL1	-40℃ to +125℃	View	View

* The unit resale price is for reference purposes only. Please contact our distributors for a formal quotation.

** The lead time provided is for reference purposes only and is subject to change based on different circumstances.