Skip to main content

LTC6xxx Precision ADCs & Data Acquisition

3 variants · Analog Devices

About the LTC6xxx Precision ADCs & Data Acquisition

The Analog Devices LTC6xxx Precision ADCs & Data Acquisition series groups 3 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common mounting of Surface Mount, number of voltages monitored of 1 and output of Open Drain or Open Collector. Variants differ by case, operating temperature and reset, so you can match the exact case your application requires using the selection guide below. All listed LTC6xxx Precision ADCs & Data Acquisition part numbers are active and orderable.

Select a variant by

Case
8-SOIC (0.154\", 3.90mm Width) · 16-SOIC (0.295\", 7.50mm Width)
Operating temperature
-40°C ~ 85°C (TA) · 0°C ~ 70°C (TA)
Reset
Active High/Active Low · Active Low
Reset timeout
35ms Minimum · 140ms Minimum
Voltage - threshold
4.4V · 4.65V

Shared specifications

Mounting
Surface Mount
Number of voltages monitored
1
Output
Open Drain or Open Collector
Package
Tube
Type
Simple Reset/Power-On Reset

Variant comparison

ParameterLTC691CSW#PBFLTC692CS8#PBFLTC699IS8#PBF
Case16-SOIC (0.295\", 7.50mm Width)8-SOIC (0.154\", 3.90mm Width)8-SOIC (0.154\", 3.90mm Width)
Operating temperature0°C ~ 70°C (TA)0°C ~ 70°C (TA)-40°C ~ 85°C (TA)
ResetActive High/Active LowActive High/Active LowActive Low
Reset timeout35ms Minimum140ms Minimum140ms Minimum
Voltage - threshold4.65V4.4V4.65V

Request a quote on any LTC6xxx Precision ADCs & Data Acquisition part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants