S-5842AAAAF-M6T1Y Datasheet, PDF (17/31 Pages) Seiko Instruments Inc – DUAL TRIP TEMPERATURE SWITCH IC

Rev.2.3_01
DUAL TRIP TEMPERATURE SWITCH IC IC (THERMOSTAT IC)
S-5842A Series
 Precautions
• Either of two detection temperatures (TDH, TDL), an accuracy of ±2.5°C is set only for the one that user specifies a
higher accuracy than the other (TDH, TDL).
• Set a capacitor (CIN) of 0.1 μF or more between the VDD pin and VSS pin for stabilization.
• To prevent error due to noise during power-on, set a capacitor (CL) of approx. 0.1 μF for the DETH pin and the DETL
pin.
• The S-5842A Series may oscillate by connecting a capacitor to the RTH pin and the RTL pin. Set the RTH pin and
the RTL pin open in use.
• The DETH / DETL pin output a signal that of (Ta > detection temperature) by short-circuit the RTH / RTL pin to VSS.
• Do not apply an electrostatic discharge to this IC that exceeds the performance ratings of the built-in electrostatic
protection circuit.
• SII Semiconductor Corporation claims no responsibility for any disputes arising out of or in connection with any
infringement by products, including this IC, of patents owned by a third party.
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