zm33164-3 Zetex Semiconductors plc., zm33164-3 Datasheet
zm33164-3
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zm33164-3 Summary of contents
Page 1
... SUPPLY VOLTAGE MONITOR ISSUE 4 – JULY 2006 DEVICE DESCRIPTION The ZM33164 three terminal under microprocessor systems. The threshold voltage of the device has been set to 2.68 volts making it ideal for 3 volt circuits. ...
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... Forward Voltage (V) Clamp Diode Forward Current vs. Voltage Issue 4 - July 2006 © Zetex Semiconductors plc 2006 TYPICAL CHARACTERISTICS -40 °C 25 °C 85 ° -40 °C 25 °C 85 °C 1.2 1.6 2.0 1.2 1.6 2.0 4-101 ZM33164 =10K L T =25 ° Input Voltage (V) Output Voltage vs. Input Voltage R ...
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... ZM33164-3 ABSOLUTE MAXIMUM RATING Input Supply Voltage Offstate Output Voltage Onstate Output Sink Current( ) Note 1 Clamp diode Forward Current( ) Note 1 Operating junction temperature Operating Temperature Storage Temperature TEST CONDITIONS (T =25°C for typical values, T amb COMPARATOR PARAMETER Threshold Voltage High state output (Vcc increasing) ...
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... ZM33164-3 TIMING DIAGRAM Vcc Threshold Voltage 1 V Output Output Undefined APPLICATION CIRCUIT Note 4: A time delayed reset can be accomplished with the additional Cd. = RCd ln æ ç 1 − ç ç è Issue 4 - July 2006 © Zetex Semiconductors plc 2006 1 ö T =Time (Seconds) DY ÷ ...
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... Metroplaza Tower 1 Hing Fong Road, Kwai Fong Hong Kong Telephone: (852) 26100 611 Fax: (852) 24250 494 asia.sales@zetex.com 4-103 ZM33164-3 Corporate Headquarters Zetex Semiconductors plc Zetex Technology Park, Chadderton Oldham, OL9 9LL United Kingdom Telephone: (44) 161 622 4444 Fax: (44) 161 622 4446 hq@zetex ...