Product Summary

The LTC1285CN8 is a 3V micropower sampling 12-bit A/D converter in SO-8 packages. It typically draws only 160μA of supply current when converting and automatically power down to a typical supply current of 1nA whenever they are not performing conversions. They are packaged in 8-pin SO packages and operate on 3V to 6V supplies. The applications of the LTC1285CN8 include Pen Screen Digitizing, Battery-Operated Systems, Remote Data Acquisition, Isolated Data Acquisition, Battery Monitoring, Temperature Measurement.

Parametrics

LTC1285CN8 absolute maximum ratings: (1)supply voltage to GND: 12V; (2)analog and reference voltage: -0.3 to VCC+0.3V; (3)Digital inputs voltage: -0.3 to 12V; (4)digital output voltage: -0.3 to VCC+0.3V; (5)power dissipation: 500mW; (6)operating temperature range: 0 to 70℃; (7)storage temperature range: -65 to 150℃; (8)lead temperature: 300℃.

Features

LTC1285CN8 features: (1)12-Bit Resolution; (2)8-Pin SO Plastic Package; (3)Low Cost; (4)Low Supply Current: 160μA Typ; (5)Auto Shutdown to 1nA Typ; (6)Guaranteed ±3/4LSB Max DNL; (7)Single Supply 3V to 6V Operation; (8)Differential Inputs; (9)2-Channel MUX; (10)On-Chip Sample-and-Hold; (11)100s Conversion Time.

Diagrams

LTC1285CN8 typical applications

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
LTC1285CN8
LTC1285CN8

IC A/D CONV SAMPLING 12BIT 8-DIP
Data Sheet
0-1000: $3.90
LTC1285CN8#PBF
LTC1285CN8#PBF

IC A/D CONV SAMPLING 12BIT 8-DIP
Data Sheet
0-1: $7.66
1-25: $5.08
25-100: $3.90