TC1271ATVCTTR
ActiveIC,POWER SUPPLY SUPERVISOR,TSOP,5PIN,PLASTIC ROHS COMPLIANT: YES
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TC1271ATVCTTR
ActiveIC,POWER SUPPLY SUPERVISOR,TSOP,5PIN,PLASTIC ROHS COMPLIANT: YES
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TC1271ATVCTTR | TC1271A Series |
|---|---|---|
| Mounting Type | - | Surface Mount |
| null | - | |
| Number of Voltages Monitored | - | 1 |
| Operating Temperature | - | -40 °C |
| Operating Temperature | - | 125 °C |
| Output | - | Totem Pole, Push-Pull |
| Package / Case | - | SC-74A, SOT-753, TO-253-4, TO-253AA |
| Reset | - | Active High |
| Reset Timeout | - | 140 ms |
| Supplier Device Package | - | SOT-23-5, SOT-143 |
| Type | - | Simple Reset/Power-On Reset |
| Voltage - Threshold | - | 2.63 - 3.08 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Microchip Direct | T/R | 1 | $ 0.89 | |
| 25 | $ 0.75 | |||
| 100 | $ 0.68 | |||
| 1000 | $ 0.56 | |||
| 5000 | $ 0.52 | |||
| 10000 | $ 0.49 | |||
| Newark | Each (Supplied on Full Reel) | 100 | $ 0.72 | |
TC1271A Series
Voltage Supervisor with Manual Reset Input
| Part | Type | Reset Timeout [Min] | Number of Voltages Monitored | Reset | Supplier Device Package | Output | Package / Case | Operating Temperature [Min] | Operating Temperature [Max] | Mounting Type | Voltage - Threshold |
|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology TC1271ATVCTTR | |||||||||||
Microchip Technology TC1271ALVRCTR | |||||||||||
Microchip Technology TC1271ALVCTTR | |||||||||||
Microchip Technology TC1271AMVCTTR | Simple Reset/Power-On Reset | 140 ms | 1 | Active High | SOT-23-5 | Push-Pull, Totem Pole | SC-74A, SOT-753 | -40 °C | 125 °C | Surface Mount | |
Microchip Technology TC1271AMVRCTR | Simple Reset/Power-On Reset | 140 ms | 1 | Active High | SOT-143 | Push-Pull, Totem Pole | TO-253-4, TO-253AA | -40 °C | 125 °C | Surface Mount | |
Microchip Technology TC1271ARVRCTR | |||||||||||
Microchip Technology TC1271ARVRCTR | Simple Reset/Power-On Reset | 140 ms | 1 | Active High | SOT-143 | Push-Pull, Totem Pole | TO-253-4, TO-253AA | -40 °C | 125 °C | Surface Mount | 2.63 V |
Microchip Technology TC1271ATVRCTR | Simple Reset/Power-On Reset | 140 ms | 1 | Active High | SOT-143 | Push-Pull, Totem Pole | TO-253-4, TO-253AA | -40 °C | 125 °C | Surface Mount | 3.08 V |
Microchip Technology TC1271ARVCTTR | Simple Reset/Power-On Reset | 140 ms | 1 | Active High | SOT-23-5 | Push-Pull, Totem Pole | SC-74A, SOT-753 | -40 °C | 125 °C | Surface Mount | 2.63 V |
Microchip Technology TC1271ASVCTTR |
Description
General part information
TC1271A Series
The TC1270A, TC1271A and TC1270AN are cost-effective system supervisor circuits designed to monitor VCC in digital systems and provide a reset signal to the host processor when necessary. A manual reset input is provided to override the reset monitor, and is suitable for use as a push-button reset. The TC1270A has a push-pull, active-low RESET output, the TC1271A has a push-pull, active-high RESET output and TC1270AN has an open-drain, active-low RESET output.. All devices are available in industry standard pin-out and industry standard 4-Pin SOT-143 and 5-pin SOT23 packages. The TC1270A/70AN/71A are optimized to reject fast transient glitches on the VCC line and are suitable for all battery powered applications.
Documents
Technical documentation and resources