ADC122S021CIMMX/NOPB Texas Instruments - Yeehing Electronics

2 Channel, 50 ksps to 200 ksps 12-Bit A/D Converter

Pricing (USD)

Quantity	Unit Price
1 — 99	1.778
100 — 249	1.558
250 — 999	1.092
1,000 +	0.62

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Analog to Digital Converters - ADC
RoHS	Y
Series	ADC122S021
Mounting Style	SMD/SMT
Package / Case	VSSOP-8
Resolution	12 bit
Number of Channels	2 Channel
Sampling Rate	200 kS/s
Input Type	Single-Ended
Interface Type	SPI
Architecture	SAR
Reference Type	Supply
Analog Supply Voltage	2.7 V to 5.25 V
Digital Supply Voltage	2.7 V to 5.25 V
SNR - Signal to Noise Ratio	72 dB
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Packaging	Reel
Height	0.86 mm
Input Voltage	5.25 V
Length	3 mm
Number of Converters	1 Converter
Power Consumption	2.2 mW
Type	S/H ADC
Width	3 mm
Brand	Texas Instruments
DNL - Differential Nonlinearity	- 0.8 LSB to + 1.1 LSB
Gain Error	1.5 LSB
INL - Integral Nonlinearity	- 1.1 LSB, + 0.8 LSB
Number of ADC Inputs	2 Input
Operating Supply Voltage	3.3 V, 5 V
Product Type	ADCs - Analog to Digital Converters
Sample and Hold	Yes
SINAD - Signal to Noise and Distortion Ratio	72 dB
Factory Pack Quantity	3500
Subcategory	Data Converter ICs
Unit Weight	0.004938 oz

For more information, please refer to datasheet

Documents

ADC122S021CIMMX/NOPB Datasheet

More Information

The ADC122S021 is a low-power, two-channel CMOS 12-bit analog-to-digital converter with a high-speed serial interface. Unlike the conventional practice of specifying performance at a single sample rate only, the ADC122S021 is fully specified over a sample rate range of 50 ksps to 200 ksps. The converter is based on a successive-approximation register architecture with an internal track-and-hold circuit. It can be configured to accept one or two input signals at inputs IN1 and IN2.