TLV809 Overview
The TLV809 family of supervisory circuits provides circuit initialization and timing supervision, primarily for digital signal processors (DSPs) and processorbased systems. During power-on, RESET is asserted when the supply voltage (VDD) bees greater than 1.1 V. Thereafter, the supervisory circuit monitors VDD and keeps RESET active as long as VDD remains below the threshold voltage, VIT.
TLV809 Key Features
- 1 Precision Supply Voltage Monitor: 2.5 V, 3 V, 3.3 V, 5 V
- Power-On Reset Generator with a Fixed Delay Time of 200 ms
- Supply Current: 9 µA (Typical)
- Temperature Range: -40°C to +85°C
- 3-Pin SOT-23 Package
- Pin-for-Pin patible with the MAX809