Datasheet

Description STM6600, STM6601
6/52 Doc ID 15453 Rev 11
Figure 2. Basic functionality (option with enable deassertion after long push)
1. For power-up the battery voltage has to be above V
TH+
threshold.
Figure 3. Basic functionality (option with RST assertion after long push)
1. For power-up the battery voltage has to be above V
TH+
threshold.
Figure 4. Logic diagram
PB
SR
POWER-UP
(1)
INTERRUPT
(short push)
POWER-DOWN
(long push)
EN
INT interrupt interrupt
AM00243v1
PB
POWER-UP
(1)
INTERRUPT
(short push)
POWER-DOWN
(long push)
SR
INT interrupt interrupt
RST
AM00243bv1
AM00236v1
STM6600
STM6601
RST
GND
C
SRD
INT
PS
HOLD
V
CC
PB
OUT
VCC
LO
V
REF
EN (EN)
SR
PB