Product Summary

The TCM809SENB713 is a 3-Pin Microcontroller Reset Monitor. It is designed to monitor VDD in digital systems and provide a reset signal to the host processor, when necessary. No external components are required. The TCM809SENB713 is optimized to reject fast transient glitches on the VDD line. A low supply current of 9 μA (typ., VDD = 3.3V) make the device suitable for battery-powered applications. The applications of the TCM809SENB713 include: Computers, Embedded Systems, Battery-Powered Equipment, Critical Microcontroller Power Supply Monitoring, Automotive.

Parametrics

TCM809SENB713 absolute maximum ratings: (1)Supply Voltage (VDD to GND): 6.0V; (2)RESET, RESET: – 0.3V to (VDD +0.3V); (3)Input Current, VDD: 20 mA; (4)Output Current, RESET, RESET: 20 mA; (5)dV/dt (VDD): 100V/μsec; (6)Operating Temperature Range: – 40℃ to +125℃; (7)Power Dissipation (TA = 70℃): 3-Pin SOT-23B (derate 4 mW/℃ above +70℃): 320 mW; 3-Pin SC-70 (derate 2.17 mW/℃ above +70℃): 174 mW; (8)Storage Temperature Range: – 65℃ to +150℃; (9)Maximum Junction Temperature, TJ: 150℃.

Features

TCM809SENB713 features: (1)Precision VDD Monitor for 2.5V, 3.0V, 3.3V, 5.0V Nominal System Voltage Supplies; (2)140 msec Minimum RESET Time Out Period; (3)RESET Output to VDD = 1.0V; (4)Low Supply Current, 9 μA (typ.); (5)VDD Transient Immunity; (6)Small 3-Pin SC-70 and SOT-23B Packages; (7)No External Components; (8)Push-Pull RESET Output; (9)Temperature Range: Industrial, SC-70 (E): -40℃ to +85℃; Extended, SOT-23, SC-70 (V): -40℃ to +125℃.

Diagrams

TCM809SENB713 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
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Quantity
TCM809SENB713
TCM809SENB713

Microchip Technology

Supervisory Circuits Microprocessor 2.93V

Data Sheet

0-1: $0.26
1-10: $0.20
10-25: $0.17
25-100: $0.16
TCM809SENB713RVA
TCM809SENB713RVA

Other


Data Sheet

Negotiable