ADS7844NBG4

Manufacturer :

Texas Instruments

Product Category :

Analog to Digital Converters (ADC)

Peak Reflow Temperature (Cel) :

260

Nominal Supply Current :

550μA

Pin Count :

20

ECCN Code :

EAR99

Supply Voltage :

2.7V

Configuration :

MUX-S/H-ADC

Voltage - Supply, Digital :

2.7V~3.6V 5V

Spurious-free dynamic range (SFDR) :

78 dB

Architecture :

SAR

Min Supply Voltage :

2.7V

Interface :

Serial

Base Part Number :

ADS7844

Data Interface :

SPI

Pbfree Code :

yes

Packaging :

Tube

Width :

5.3mm

Conversion Rate :

200 ksps

Number of Pins :

20

Contact Plating :

Gold

Max Power Dissipation :

4.5mW

Polarity :

Unipolar

Sample and Hold / Track and Hold :

SAMPLE

Number of Analog In Channels :

8

Lead Free :

Lead Free

Package / Case :

20-SSOP (0.209, 5.30mm Width)

Power Dissipation :

4.5mW

Signal to Noise Ratio (SNR) :

72 dB

Sampling Rate (Per Second) :

200k

Terminal Pitch :

0.65mm

Number of Bits :

12

Number of Inputs :

4, 8

Reference Type :

External

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Ratio - S/H:ADC :

1:1

Terminal Form :

Gull wing

Max Supply Voltage :

5.25V

JESD-609 Code :

e4

Height :

2mm

Number of Functions :

1

Output Bit Code :

BINARY

Terminal Position :

Dual

Supply Type :

Single

Lifecycle Status :

ACTIVE (Last Updated: 5 days ago)

RoHS Status :

ROHS3 Compliant

Mounting Type :

Surface Mount

Differential Nonlinearity :

1 LSB

Min Supply Voltage (DC) :

2.7V

Thickness :

1.95mm

Operating Temperature :

-40°C~85°C

Linearity Error-Max (EL) :

0.0244%

Number of Elements :

1

Factory Lead Time :

6 Weeks

Max Supply Voltage (DC) :

5.25V

Voltage - Supply, Analog :

2.7V~3.6V 5V

Resolution :

1.5 B

Converter Type :

ADC, SUCCESSIVE APPROXIMATION

Radiation Hardening :

No

Sampling Rate :

200 ksps

Operating Supply Voltage :

5V

Length :

7.2mm

Integral Nonlinearity (INL) :

1 LSB

Number of Terminations :

20

Surface Mount :

yes

Input Type :

Differential, Single Ended