LTC2157CUP-12#TRPBF | Integrated Circuits (ICs)/Data Acquisition - Analog to Digital Converters (ADC)

Physical

Mounting Type Surface Mount

Package / Case 64-WFQFN Exposed Pad

Surface Mount YES

Dimensions

Height Seated (Max) 0.8mm

Length 9mm

Width 9mm

Technical

Operating Temperature 0°C~70°C

Packaging Tape & Reel (TR)

Published 2011

JESD-609 Code e3

Feature Simultaneous Sampling

Part Status Active

Moisture Sensitivity Level (MSL) 1 (Unlimited)

Number of Terminations 64

ECCN Code 3A001.A.5.A.3

Terminal Finish Matte Tin (Sn)

Subcategory Analog to Digital Converters

Technology CMOS

Terminal Position QUAD

Terminal Form NO LEAD

Peak Reflow Temperature (Cel) NOT SPECIFIED

Number of Functions 1

Supply Voltage 1.8V

Terminal Pitch 0.5mm

Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

Base Part Number LTC2157

Pin Count 64

JESD-30 Code S-PQCC-N64

Qualification Status Not Qualified

Power Supplies 1.8V

Configuration S/H-ADC

Number of Bits 12

Input Type Differential

Architecture Pipelined

Number of Inputs 2

Converter Type ADC, PROPRIETARY METHOD

Reference Type External, Internal

Data Interface LVDS - Parallel

Voltage - Supply, Analog 1.7V~1.9V

Voltage - Supply, Digital 1.7V~1.9V

Number of Analog In Channels 2

Sampling Rate (Per Second) 250M

Sample and Hold / Track and Hold SAMPLE

Ratio - S/H:ADC 1:1

Analog Input Voltage-Max 1.5V

Output Format PARALLEL, WORD

Analog Input Voltage-Min -1.5V

Compliance

RoHS Status ROHS3 Compliant