S-5855A Datasheet - Seiko Instruments

S-5855A PWM OUTPUT TEMPERATURE SENSOR IC

GND pin Connection pin for frequency control capacitor Power supply pin Output pin Table 4 Pin No. Symbol Pin Description 1 CF Connection pin for frequency control capacitor 2 VSS GND pin 3 NC *1 No connection 4 DOUT Output pin 5 VDD Power supply pin *1. The NC pin is electr.

S-5855A Series www.sii-ic.com © Seiko Instruments Inc., 2010-2013 PWM OUTPUT TEMPERATURE SENSOR IC Rev.1.2_00 The S-5855A Series, developed by CMOS technology, is a 1-wire PWM output temperature sensor IC of low current consumption that itself changes the duty ratio according to temperature. The duty ratio decreases from 100% if exceeding the temperature set by user, and this decrease is linear against the temperature rise. The output form is selectable from CMOS output and Nch open-drain out.

S-5855A Features

* PWM output

* Temperature accuracy

* Duty ratio change-start temperature

* Duty ratio temperature sensitivity

* Low current consumption

* Low power supply voltage

* Wide range of operation temperature

* Lead-free (Sn 100%), halogen-fre

S-5855A-SeikoInstruments.pdf

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Datasheet Details

Part number:

S-5855A

Manufacturer:

Seiko Instruments

File Size:

343.70 KB

Description:

Pwm output temperature sensor ic.

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S-5855A S-5855A PWM OUTPUT TEMPERATURE SENSOR Seiko Instruments

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