ADS7861E/2K5 Texas Instruments - Yeehing Electronics

Dual, 500kHz, 12-Bit, 2+2 Ch, Simultaneous Sampling Analog-To-Digital Converter

Pricing (USD)

Quantity	Unit Price
1 — 99	9.564
100 — 249	7.797
250 — 999	6.128
1,000 +	3.64

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Analog to Digital Converters - ADC
RoHS	Y
Series	ADS7861
Mounting Style	SMD/SMT
Package / Case	QSOP-24
Resolution	12 bit
Number of Channels	4 Channel
Sampling Rate	500 kS/s
Input Type	Differential
Interface Type	SPI
Architecture	SAR
Reference Type	External, Internal
Analog Supply Voltage	4.75 V to 5.25 V
Digital Supply Voltage	4.75 V to 5.25 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Packaging	Reel
Features	Internal Reference, Simultaneous Sampling
Height	1.5 mm
Length	8.75 mm
Number of Converters	2 Converter
Power Consumption	25 mW
Width	4 mm
Brand	Texas Instruments
Development Kit	ADS7861EVM
DNL - Differential Nonlinearity	+/- 1 LSB
INL - Integral Nonlinearity	+/- 2 LSB
Moisture Sensitive	Yes
Operating Supply Voltage	5 V
Pd - Power Dissipation	42.5 mW
Product Type	ADCs - Analog to Digital Converters
SINAD - Signal to Noise and Distortion Ratio	70 dB
Factory Pack Quantity	2500
Subcategory	Data Converter ICs
Unit Weight	0.059966 oz

For more information, please refer to datasheet

Documents

ADS7861E/2K5 Datasheet

More Information

The ADS7861 is a dual, 12-bit, 500kHz, Analog-to-Digital (A/D) converter with four fully differential input channels grouped into two pairs for high speed, simultaneous signal acquisition. Inputs to the sample-and-hold amplifiers are fully differential and are maintained differential to the input of the A/D converter. This provides excellent common-mode rejection of 80dB at 50kHz which is important in high noise environments.