AD7944BCPZ

Manufacturer :

Analog Devices, Inc.

Product Category :

Analog to Digital Converters (ADC)

Supply Voltage :

2.5V

Contact Plating :

Tin

Number of Pins :

20

Max Power Dissipation :

33mW

Data Interface :

SPI, DSP

Power Dissipation :

28mW

Packaging :

Tray

Mount :

Surface Mount

REACH SVHC :

No SVHC

Resolution :

1.75 B

Peak Reflow Temperature (Cel) :

260

Sampling Rate (Per Second) :

2.5m

Operating Supply Voltage :

2.5V

Ratio - S/H:ADC :

1:1

Qualification Status :

Not Qualified

JESD-609 Code :

e3

Converter Type :

ADC, SUCCESSIVE APPROXIMATION

Base Part Number :

AD7944

Interface :

SPI, Serial

Terminal Form :

NO LEAD

Architecture :

SAR

Width :

4mm

Max Supply Voltage :

2.625V

Voltage - Supply, Digital :

2.375V~2.625V

Differential Nonlinearity :

0.9 LSB

Lifecycle Status :

Production (Last Updated: 2 weeks ago)

Reference Type :

External, Internal

Pin Count :

20

Height :

950μm

Min Input Voltage :

2.4V

Number of Terminations :

20

Lead Free :

Contains Lead

Pbfree Code :

No

Length :

4mm

Number of Channels :

1

Supply Type :

Analog, Digital

Operating Temperature :

-40°C~85°C

Number of Functions :

1

Terminal Position :

QUAD

Time@Peak Reflow Temperature-Max (s) :

30

Configuration :

S/H-ADC

Series :

PulSAR®

Mounting Type :

Surface Mount

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Signal to Noise Ratio (SNR) :

85 dB

Package / Case :

20-WFQFN Exposed Pad, CSP

ECCN Code :

EAR99

Voltage - Supply, Analog :

2.375V~2.625V

Terminal Pitch :

0.5mm

Power Supplies :

2.55V

Sampling Rate :

2.5 Msps

Conversion Time-Max :

0.42μs

Number of Bits :

14

Integral Nonlinearity (INL) :

1 LSB

Power Consumption :

28mW

Input Type :

Pseudo-Differential

Max Input Voltage :

5.1V

Nominal Supply Current :

1μA

Factory Lead Time :

8 Weeks

Sample and Hold / Track and Hold :

TRACK

RoHS Status :

ROHS3 Compliant

Number of Analog In Channels :

1

Polarity :

Unipolar

Min Supply Voltage :

2.375V

Output Bit Code :

BINARY