STM6904PWEDS6E STMICROELECTRONICS [STMicroelectronics], STM6904PWEDS6E Datasheet - Page 9

• Manufacturer Part Number: STM6904PWEDS6E
• Description: Quad, ultralow voltage supervisor with push-button reset
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Figure 4.
1. TR
SEL
V
V
TRIP
TRIP
must be tied to V
=
=
Typical hardware hookup application diagram
(600mV)
(600mV)
(
(
R1 + R2
R3 + R4
CC
R2
R4
(t
rec
R1
R2
)
)
= 420 ms) or to V
V CC3
R3
R4
0.1 F
V CC4
From DC/DC Converter
V CC2
SS
0.1 F
(t
rec
V CC1
= 210 ms).
V
CC
VIN3
V CC
VIN2
VIN4
TR
SEL
STM6904
(1)
V SS
RST
MR
RST (To Processor Reset)
Push-button
Switch
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