DAC1220E/2K5 Texas Instruments - Yeehing Electronics

20-Bit Delta-Sigma Low Power Digital-To-Analog Converter

Pricing (USD)

Quantity	Unit Price
1 — 99	15.941
100 — 249	13.924
250 — 999	10.736
1,000 +	6.72

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Digital to Analog Converters - DAC
RoHS	Y
Series	DAC1220
Resolution	20 bit
Sampling Rate	500 S/s
Number of Channels	1 Channel
Interface Type	Serial, SPI
Supply Voltage - Max	5.25 V
Supply Voltage - Min	4.75 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	SSOP-16
Packaging	Reel
Features	On-chip Offset and Gain Calibration
Height	1.5 mm
Length	5 mm
Number of Converters	1 Converter
Output Type	Serial
Power Consumption	2.5 mW
Architecture	Delta-Sigma
Brand	Texas Instruments
Development Kit	DAC1220EVM
Gain Error	0.015 % FSR
Moisture Sensitive	Yes
Operating Supply Voltage	5 V
Product Type	DACs - Digital to Analog Converters
Factory Pack Quantity	2500
Subcategory	Data Converter ICs
Unit Weight	0.002603 oz

For more information, please refer to datasheet

Documents

DAC1220E/2K5 Datasheet

More Information

The DAC1220 is a 20-bit digital-to-analog (D/A) converter offering 20-bit monotonic performance over the specified temperature range. It utilizes delta-sigma technology to achieve inherently linear performance in a small package at very low power. The resolution of the device can be programmed to 20 bits for Full-Scale, settling to 0.003% within 15ms typical, or 16 bits for Full-Scale, settling to 0.012% within 2ms max. The output range is two times the external reference voltage. On-chip calibration circuitry dramatically reduces low offset and gain errors.