ADS7844E Texas Instruments | PCBX Electronics

ADS7844E

Manufacturer:

Texas Instruments

Mfr.Part #:

ADS7844E

Datasheet:

Description:

Analog to Digital Converters (ADCs) SSOP-20 SMD/SMT number of channels:8 Number of Inputs:8 1.5 B 200 ksps Core Architecture:SAR

Parameter	Value
Length	8.65 mm
Width	3.9 mm
Max Operating Temperature	85 °C
Min Operating Temperature	-40 °C
Number of Pins	20
Height	1.75 mm
Thickness	1.5 mm
Radiation Hardening	No
REACH SVHC	No SVHC
Contact Plating	Gold
Number of Elements	1
Interface	Serial
Operating Supply Voltage	5 V
Lifecycle Status	Active
Max Power Dissipation	4.5 mW
Max Supply Voltage	5.25 V
Min Supply Voltage	2.7 V
Power Dissipation	4.5 mW
Max Supply Voltage (DC)	5.25 V
Number of Channels	8
Number of Bits	12
Number of Inputs	8
Supply Type	Single
Sampling Rate	200 ksps
Integral Nonlinearity (INL)	2 LSB
Number of Converters	1
Nominal Supply Current	550 µA
Min Supply Voltage (DC)	2.7 V
Resolution	1.5 B
Number of A/D Converters	1
Signal to Noise Ratio (SNR)	72 dB
Conversion Rate	200 ksps
Differential Nonlinearity	0.8 LSB
Spurious-free dynamic range (SFDR)	76 dB
RoHS	Compliant
Packaging	Tube
Analog Supply Voltage	2.7 V to 5.25 V
Max Digital Supply Voltage	5.5 V
Min Digital Supply Voltage	1.9 V
Configuration	MUX-S/H-ADC
Ratio - S/H:ADC	1:1
Input Type	Differential, Single-Ended
Interface Type(Data Interface)	SPI
Core Architecture(core/core processor)	SAR
Reference Type	External

Distributors

pcbx

Unit Price$6.40171

Ext.Price$6.40171