STM811 STMicroelectronics, STM811 Datasheet - Page 15

• Manufacturer Part Number: STM811
• Description: Active Low, Push-Pull
• Manufacturer: STMicroelectronics

Specifications of STM811

• Operating Temperature: –40 °C to 85 °C (industrial grade)

STM809/810/811/812
1.
2.
3.
4.
Push-button reset input
t
t
Sym
MLMH
MLRL
Valid for ambient operating temperature: T
For active high (RST); V
RST output for STM810/812
“Glitches” of 100 ns or less typically will not generate a reset pulse.
native
Alter-
t
t
MRD
t
MR
rec
MR pulse width
MR to RST output
delay
MR glitch immunity
MR pull-up resistance
RST pulse width
CC
= V
(3)
Description
RST
(max)
A
= –40 to 85 °C; V
(4)
CC
= 1.2 V to 5.5 V (except where noted).
Doc ID 9873 Rev 5
Test condition
(1)
Min
140
10
10
DC and AC parameters
Typ
100
210
0.5
20
Max
280
30
Unit
15/21
ms
kΩ
µs
µs
ns