STM809LWX6F STMicroelectronics, STM809LWX6F Datasheet - Page 12

• Manufacturer Part Number: STM809LWX6F
• Description: IC MPU RESET CIRC 4.63V SOT23
• Manufacturer: STMicroelectronics
• Type: Simple Reset/Power-On Resetr

Specifications of STM809LWX6F

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 4.63V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-3
• Monitored Voltage: 3 V or 3.3 V or 5 V
• Undervoltage Threshold: 4.56 V
• Overvoltage Threshold: 4.7 V
• Manual Reset: No
• Watchdog: No
• Battery Backup Switching: No
• Power-up Reset Delay (typ): 280 ms
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1 V
• Supply Current (typ): 15 uA
• Maximum Power Dissipation: 320 mW
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 85 C
• Chip Enable Signals: No
• Minimum Operating Temperature: - 40 C
• Operating Temperature Range: - 40 C to + 85 C
• Output Type: Active Low or Push-Pull
• Power Fail Detection: No
• Input Voltage: 7V
• Power Dissipation Pd: 320mW
• Supply Voltage Range: 1V To 5.5V
• No. Of Pins: 3
• Termination Type: SMD
• Ic Generic Number: 809
• Rohs Compliant: Yes
• Number Of Elements: 1
• Monitored Voltage 1 (typ): 3/3.3/5V
• Threshold Voltage 1 (max): 4.7V
• Watchdog Timer: No
• Reset Active Time: 280ms
• Package Type: SOT-23
• Operating Supply Voltage (min): 1V
• Operating Supply Voltage (max): 5.5V
• Reset Threshold Voltage (max): 4.7V
• Reset Threshold Voltage (min): 4.56V
• Family Name: STM809
• Power Dissipation: 320mW
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 3
• Supply Current: 0.015mA
• Filter Terminals: SMD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-3378-2

Maximum ratings
4
12/21
Maximum ratings
Stressing the device above the rating listed in the absolute maximum ratings table may
cause permanent damage to the device. These are stress ratings only and operation of the
device at these or any other conditions above those indicated in the operating sections of
this specification is not implied. Exposure to absolute maximum rating conditions for
extended periods may affect device reliability. Refer also to the STMicroelectronics SURE
Program and other relevant quality documents.
Table 3.
1. Reflow at peak temperature of 260 °C. The time above 255 °C must not exceed 30 seconds.
Symbol
T
T
SLD
V
V
P
STG
I
CC
O
IO
D
(1)
Absolute maximum ratings
Storage temperature (V
Lead solder temperature for 10 seconds
Input or output voltage
Supply voltage
Output current
Power dissipation
Doc ID 9873 Rev 5
Parameter
CC
off)
–0.3 to V
–55 to 150
–0.3 to 7.0
STM809/810/811/812
Value
260
320
20
CC
+0.3
Unit
mW
mA
°C
°C
V
V