STM6503VEAADG6F STMicroelectronics, STM6503VEAADG6F Datasheet - Page 2

• Manufacturer Part Number: STM6503VEAADG6F
• Description: IC DUAL SMART RESET 8TDFN
• Manufacturer: STMicroelectronics
• Series: Smart Reset™r
• Type: Smart Resetr

Specifications of STM6503VEAADG6F

• Number Of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 1.575V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-TDFN
• Current - Supply: 4µA
• Voltage - Supply: 1 V ~ 5.5 V
• Applications: Smart Reset
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Number Of Switches: Dual
• Supply Current: 4 uA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-10053-2

Contents
Contents
1
2
3
4
5
6
7
8
2/29
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.1
1.2
Typical operating characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
DC and AC parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Part numbering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Package marking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Smart Reset devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Pin descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
1.2.1
1.2.2
1.2.3
1.2.4
1.2.5
1.2.6
1.2.7
1.2.8
1.2.9
1.2.10
Power supply (V
Ground (V
Primary Smart Reset input (SR0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Secondary Smart Reset input (SR1) . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Edge-triggered Smart Reset input (SRE pin) – STM6504 only . . . . . . . 11
Adjustable delay of Smart Reset input (SRC pin) – STM6502
and STM6505 only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Programmable Smart Reset input delay (TSR pin) – STM6503
and STM6504 only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Reset output (RST) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Battery monitoring input (V
Battery low detect output (BLD) – STM6505 only . . . . . . . . . . . . . . . . . 12
SS
Doc ID 16101 Rev 6
) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
CC
) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
BAT
) – STM6505 only . . . . . . . . . . . . . . . . . 12
STM6502, STM6503, STM6504, STM6505