LTC2257IUJ-12#PBF

Manufacturer :

Analog Devices, Inc.

Product Category :

Analog to Digital Converters (ADC)

Pin Count :

40

Number of Converters :

1

Voltage - Supply, Analog :

1.7V~1.9V

Analog Input Voltage-Min :

1V

Terminal Finish :

Matte Tin (Sn)

Terminal Position :

QUAD

Number of Analog In Channels :

1

Number of Bits :

12

Polarity :

Bipolar

Packaging :

Tube

Output Bit Code :

OFFSET BINARY, 2'S COMPLEMENT BINARY

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

JESD-609 Code :

e3

Output Format :

PARALLEL, WORD

Published :

2012

Number of Pins :

40

Factory Lead Time :

18 Weeks

Mount :

Surface Mount

Configuration :

S/H-ADC

Converter Type :

ADC, PROPRIETARY METHOD

Sample and Hold / Track and Hold :

SAMPLE

Analog Input Voltage-Max :

2V

Data Interface :

LVDS - Parallel, Parallel

Power Dissipation :

135mW

Number of Terminations :

40

Mounting Type :

Surface Mount

Architecture :

Pipelined

Linearity Error-Max (EL) :

0.0244%

Sampling Rate :

40 Msps

Number of Functions :

1

Resolution :

1.5 B

Lifecycle Status :

Production (Last Updated: 2 weeks ago)

Length :

6mm

Ratio - S/H:ADC :

1:1

Max Power Dissipation :

54mW

Qualification Status :

Not Qualified

Package / Case :

40-WFQFN Exposed Pad

Input Type :

Differential

Supply Type :

Single

Max Supply Voltage :

1.9V

Time@Peak Reflow Temperature-Max (s) :

30

Operating Supply Voltage :

1.8V

REACH SVHC :

No SVHC

Reference Type :

External, Internal

Terminal Pitch :

0.5mm

Voltage - Supply, Digital :

1.7V~1.9V

Terminal Form :

NO LEAD

Height Seated (Max) :

0.8mm

Base Part Number :

LTC2257

Integral Nonlinearity (INL) :

1 LSB

Width :

6mm

Termination :

SMD/SMT

Peak Reflow Temperature (Cel) :

260

Nominal Supply Current :

26.3mA

Min Supply Voltage :

1.7V

RoHS Status :

ROHS3 Compliant

Operating Temperature :

-40°C~85°C

Interface :

Parallel, SPI, Serial

Sampling Rate (Per Second) :

40m

Supply Voltage :

1.8V