ADS7844EG4

Manufacturer :

Texas Instruments

Product Category :

Analog to Digital Converters (ADC)

Surface Mount :

yes

Voltage - Supply, Analog :

2.7V~3.6V 5V

Thickness :

1.5mm

Interface :

Serial

Ratio - S/H:ADC :

1:1

Voltage - Supply, Digital :

2.7V~3.6V 5V

Number of Bits :

12

Terminal Position :

Dual

Data Interface :

SPI

Lifecycle Status :

ACTIVE (Last Updated: 3 days ago)

Terminal Pitch :

0.635mm

Supply Type :

Single

Number of Analog In Channels :

8

Sample and Hold / Track and Hold :

SAMPLE

Lead Free :

Lead Free

Width :

3.9mm

Power Dissipation :

4.5mW

Number of Elements :

1

Polarity :

Unipolar

Spurious-free dynamic range (SFDR) :

76 dB

Number of Pins :

20

Max Supply Voltage (DC) :

5.25V

Output Bit Code :

BINARY

Base Part Number :

ADS7844

Conversion Rate :

200 ksps

RoHS Status :

ROHS3 Compliant

Max Power Dissipation :

4.5mW

JESD-609 Code :

e4

Configuration :

MUX-S/H-ADC

Converter Type :

ADC, SUCCESSIVE APPROXIMATION

Pbfree Code :

yes

Height :

1.75mm

Max Supply Voltage :

5.25V

Differential Nonlinearity :

0.8 LSB

Input Type :

Differential, Single Ended

Number of Inputs :

4, 8

Min Supply Voltage (DC) :

2.7V

Peak Reflow Temperature (Cel) :

260

Min Supply Voltage :

2.7V

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Sampling Rate (Per Second) :

200k

Sampling Rate :

200 ksps

Integral Nonlinearity (INL) :

2 LSB

ECCN Code :

EAR99

Factory Lead Time :

6 Weeks

Mounting Type :

Surface Mount

Contact Plating :

Gold

Nominal Supply Current :

550μA

Supply Voltage :

2.7V

Signal to Noise Ratio (SNR) :

72 dB

Radiation Hardening :

No

Reference Type :

External

Terminal Form :

Gull wing

Operating Temperature :

-40°C~85°C

Linearity Error-Max (EL) :

0.0488%

Packaging :

Tube

Length :

8.65mm

Number of Functions :

1

Pin Count :

20

REACH SVHC :

No SVHC

Number of Terminations :

20

Operating Supply Voltage :

5V

Architecture :

SAR

Resolution :

1.5 B

Package / Case :

20-SSOP (0.154, 3.90mm Width)