TC1271A

TC1270A/70AN/71A Voltage Supervisor with Manual Reset Input Features Precision Voltage Monitor - 2.63V, 2.93V, 3.08V, 4.38V and 4.63V Trip Points (Typical) Manual Reset Input Reset Time-Out Delay: - Standard: 280 ms (Typical) - Optional: 2.19 ms, and 35 ms (Typical) Power Consumption  15 µA max No glitches on outputs during power-up Active Low Output Options: - Push-Pull Output and Open-Drain Output Active High Output Option: - Push-Pull Output Replacement for (Specification compatible with): - TC1270, TC1271 - TCM811, TCM812 Fully Static Design Low-Voltage Operation (1.0V) ESD Protection: -  4 kV Human Body Model (HBM) -  400V Machine Model (MM) Extended (E) Temperature Range: –40°C to +125°C Package Options: - 4-Lead SOT-143 - 5-Lead SOT-23 - Pb-free Device Passes Automotive AEC-Q100 Reliability Testing Package Types SOT-143 VSS 1 4 VDD SOT-143 VSS 1 4 VDD TC1271A TC1270A TC1270AN RST 2 3 MR RST 2 3 MR TC1270A TC1270AN SOT-23-5 NC 1 VDD 2 MR 3 5 VSS 4 RST SOT-23-5 TC1271A NC 1 5 VSS VDD 2 MR 3 4 RST Functional Block Diagram VDD Voltage Detector Circuitry Reset Generator and Delay Timer (2.19 ms, 35 ms, 280 ms) PP RST (TC1271A) PP RST (TC1270A) OD RST (TC1270AN) Output Driver 18.5 k MR Glitch Filter Reset Delay (ms) (Typ)(3) Reset Trip Point (V)(3) Voltag e Range (V) Temperature Range Device Features Output Device Type Active Level Packages Comment TC1270A TC1270AN TC1271A Note 1: 2: 3: 4: Push-Pu...