TLV809E Overview
The TLV803E, TLV809E, and TLV810E are enhanced alternatives to the TLV803, TLV853, TLV809, LM809, TPS3809 and TLV810. TLV80xE and TLV81xE offer low quiescent current IQ, higher accuracy, wider temperature range, and lower power-on-reset (VPOR) for increased system reliability. The TLV80xE and TLV81xE family are low IQ (250 nA typical, 1 µA max), voltage supervisory circuits (reset IC) that monitor VDD voltage level.
TLV809E Key Features
- Ensured RESET/RESET for VDD = 0.7 V to 6 V
- Fixed time delay: 40 µs, 10 ms, 50 ms, 100 ms
- Supply current (IDD): 250 nA (typical)
- 1 µA (maximum for VDD = 3.3 V)
- Output topology
- TLV809E: push-pull, active-low
- TLV803E: open-drain, active-low
- TLV810E: push-pull, active-high
- Under voltage detection
- High accuracy: ±0.5% (typical)