STM1403ARMQ6F STMICROELECTRONICS [STMicroelectronics], STM1403ARMQ6F Datasheet - Page 10

• Manufacturer Part Number: STM1403ARMQ6F
• Description: 3 V FIPS-140 security supervisor with battery switchover
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Description
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Figure 6.
1. R typical is 10MΩ. Resistors must be protected against conductive materials.
Figure 7.
1. R typical is 10 MΩ. Resistors must be protected against conductive materials.
Figure 8.
1. R typical is 10 MΩ. Resistors must be protected against conductive materials.
Tamper pin (TP
open)
Tamper pin (TP
closed)
Tamper pin (TP
Tamper Detection when Closed
Tamper Detection when Closed
Tamper Detection on Open
1
2
2
Switch Normally Closed;
or TP
or TP
or TP
Switch Normally Open;
Switch Normally Open
3
4
4
) normally high (NH) external hookup (switch
) normally low (NL) external hookup (switch
) normally low (NL) external hookup (switch open)
V TPU (STM1403B/C)
V OUT (STM1403A)
V TPU (STM1403B/C)
V TPU (STM1403B/C)
V OUT (STM1403A)
V OUT (STM1403A)
or
or
or
R
(1)
R
R
(1)
(1)
TP 2 or TP 4
TP 1 or TP 3
TP 2 or TP 4
AI09699
AI10462
AI10461
STM1403