STM6513 STMicroelectronics, STM6513 Datasheet - Page 7

• Manufacturer Part Number: STM6513
• Description: Smart reset
• Manufacturer: STMicroelectronics

Specifications of STM6513

• Dual Smart Reset Push-button Inputs With User-selectable Extended Reset Setup Delay (by Three-state Input Logic): tSRC= 2, 6, 10 s (min.)
• Operating Temperature: industrial grade –40 °C to +85 °C
• Tdfn8 Package: 2 mm x 2 mm x 0.75 mm

STM6513
2
Device overview
Table 1.
TREC
Symbol
RST1
RST2
SR0
SR1
TSR
V
V
CC
SS
ADJ
Signal names
Input/output
Supply
Supply
Output
Output
Input
Input
Input
Input
Second reset output, active-low, open-drain.
Primary push-button Smart Reset input. Active-low.
Secondary push-button Smart Reset input. Active-low.
A Three-state Smart Reset input delay setup control. When connected
to ground, t
V
intended to be either permanently grounded, permanently connected
to V
immunity it is strongly recommended to connect a 0.1 µF decoupling
ceramic capacitor between the TSR and V
Input pin for t
external capacitor C
programmed.
Positive supply voltage input. Power supply for the device and an input
for the monitored supply voltage. A 0.1 µF decoupling ceramic
capacitor is recommended to be connected between V
pins.
Ground
First reset output, active-high, push-pull.
CC
Doc ID 16490 Rev 2
, t
CC
SRC
or permanently left open. If left open, for improved system glitch
= 10 s (all times are minimum). TSR is a DC-type input,
SRC
REC1
= 2 s; when left open, t
reset pulse duration adjustment. Connect an
tREC
to this pin to determine t
Description
SRC
SS
= 6 s; when connected to
pins.
REC1
Device overview
; t
CC
REC2
and V
is factory-
SS
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