ADS7841EB Texas Instruments - Yeehing Electronics

12-bit 4-channel serial output sampling analog-to-digital converter (ADC)

Pricing (USD)

Quantity	Unit Price
1 — 99	6.957
100 — 249	5.672
250 — 999	4.458
1,000 +	2.65

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Analog to Digital Converters - ADC
RoHS	Y
Series	ADS7841
Mounting Style	SMD/SMT
Package / Case	SSOP-16
Resolution	12 bit
Number of Channels	2 Channel/4 Channel
Sampling Rate	200 kS/s
Input Type	Differential/Single-Ended
Interface Type	SPI
Architecture	SAR
Reference Type	External
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	Tube
Height	1.5 mm
Length	5 mm
Number of Converters	1 Converter
Power Consumption	1.8 mW
Width	4 mm
Brand	Texas Instruments
DNL - Differential Nonlinearity	+/- 1 LSB
INL - Integral Nonlinearity	+/- 1 LSB
Moisture Sensitive	Yes
Operating Supply Voltage	2.7 V to 5 V
Pd - Power Dissipation	4.5 mW
Product Type	ADCs - Analog to Digital Converters
SINAD - Signal to Noise and Distortion Ratio	72 dB
Factory Pack Quantity	75
Subcategory	Data Converter ICs
Unit Weight	0.002603 oz

For more information, please refer to datasheet

Documents

ADS7841EB Datasheet

More Information

The ADS7841 is a 4-channel, 12-bit sampling Analog-to-Digital Converter (ADC) with a synchronous serial interface. The resolution is programmable to either 8 bits or 12 bits. Typical power dissipation is 2mW at a 200kHz through-put rate and a +5V supply. The reference voltage (VREF) can be varied between 100mV and VCC, providing a corresponding input voltage range of 0V to VREF. The device includes a shutdown mode which reduces power dissipation to under 15uW. The ADS7841 is tested down to 2.7V operation.