ADS7948SRTET Texas Instruments - Yeehing Electronics

10-Bit, 2 MSPS, Dual Channel, Pseudo-differential uPower Serial SAR ADC

Pricing (USD)

Quantity	Unit Price
1 — 99	3.333
100 — 249	2.921
250 — 999	2.048
1,000 +	1.15

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Analog to Digital Converters - ADC
RoHS	Y
Series	ADS7948
Mounting Style	SMD/SMT
Package / Case	WQFN-16
Resolution	10 bit
Number of Channels	2 Channel
Sampling Rate	2 MS/s
Input Type	Pseudo-Differential
Interface Type	SPI
Architecture	SAR
Reference Type	External
Analog Supply Voltage	2.7 V to 5.5 V
Digital Supply Voltage	1.65 V to 5.5 V
SNR - Signal to Noise Ratio	61 dB
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Packaging	Reel
Features	Small Size
Number of Converters	1 Converter
Power Consumption	7.5 mW
Brand	Texas Instruments
INL - Integral Nonlinearity	0.0488 % FSR
Moisture Sensitive	Yes
Operating Supply Voltage	2.7 V to 5.25 V
Pd - Power Dissipation	3.8 mW
Product Type	ADCs - Analog to Digital Converters
SINAD - Signal to Noise and Distortion Ratio	61 dB
Factory Pack Quantity	250
Subcategory	Data Converter ICs
Unit Weight	0.000709 oz

For more information, please refer to datasheet

Documents

ADS7948SRTET Datasheet

More Information

The ADS7947, ADS7948, and ADS7949 are pin-compatible 12-bit, 10-bit, and 8-bit, 2-MSPS, analog-to-digital converters (ADCs), respectively. The devices operate at a 2-MSPS sample rate with a standard 16 clock data frame. In addition, the ADS7947 (12-bit) can be operated at 2.1 MSPS, the ADS7948 (10-bit) at 2.57 MSPS, and the ADS7949 (8-bit) at 3 MSPS with a short data frame optimized for the number of clocks sufficient for conversion with no drop in performance. The devices feature both outstanding dc precision and excellent dynamic performance. This family of pin-compatible devices includes a two-channel input multiplexer and a low-power successive approximation register (SAR) ADC.