LTC1745CFW#PBF | Integrated Circuits (ICs)/Data Acquisition - Analog to Digital Converters (ADC)

Supply Chain

Factory Lead Time 16 Weeks

Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)

Physical

Mount Surface Mount

Mounting Type Surface Mount

Package / Case 48-TFSOP (0.240, 6.10mm Width)

Number of Pins 48

Compliance

RoHS Status ROHS3 Compliant

Lead Free Lead Free

Technical

Operating Temperature 0°C~70°C

Packaging Tube

Published 2003

JESD-609 Code e3

Part Status Active

Moisture Sensitivity Level (MSL) 1 (Unlimited)

Number of Terminations 48

Terminal Finish Matte Tin (Sn)

Subcategory Analog to Digital Converters

Max Power Dissipation 455mW

Technology CMOS

Terminal Position DUAL

Terminal Form GULL WING

Peak Reflow Temperature (Cel) 250

Number of Functions 1

Supply Voltage 5V

Terminal Pitch 0.5mm

Time@Peak Reflow Temperature-Max (s) 40

Base Part Number LTC1745

Pin Count 48

Qualification Status Not Qualified

Operating Supply Voltage 5V

Number of Elements 1

Polarity Bipolar

Power Supplies 5V

Configuration S/H-ADC

Max Supply Voltage 5.25V

Min Supply Voltage 4.75V

Power Dissipation 455mW

Number of Bits 12

Input Type Differential

Architecture Pipelined

Converter Type ADC, PROPRIETARY METHOD

Supply Type Single

Reference Type External, Internal

Data Interface Parallel

Resolution 1.5 B

Sampling Rate 25 Msps

Voltage - Supply, Analog 5V

Number of Analog In Channels 1

Sampling Rate (Per Second) 25M

Output Bit Code OFFSET BINARY, 2'S COMPLEMENT BINARY

Linearity Error-Max (EL) 0.0244%

Integral Nonlinearity (INL) 1 LSB

Sample and Hold / Track and Hold SAMPLE

Ratio - S/H:ADC 1:1