STM6321SWY6F STMicroelectronics, STM6321SWY6F Datasheet - Page 18
![IC SUPERVISOR TIMR/RESET SOT23-5](/photos/1/38/13847/497-sot-23-5_series_sml.jpg)
STM6321SWY6F
Manufacturer Part Number
STM6321SWY6F
Description
IC SUPERVISOR TIMR/RESET SOT23-5
Manufacturer
STMicroelectronics
Type
Simple Reset/Power-On Resetr
Datasheet
1.STM6321SWY6F.pdf
(29 pages)
Specifications of STM6321SWY6F
Number Of Voltages Monitored
1
Output
Open Drain, Push-Pull
Reset
Active High/Active Low
Reset Timeout
140 ms Minimum
Voltage - Threshold
2.93V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SOT-23-5, SC-74A, SOT-25
Number Of Elements
1
Monitored Voltage 1 (typ)
2.5/3/3.3/5V
Threshold Voltage 1 (max)
2.96V
Battery Backup Switching
No
Watchdog Timer
Yes
Chip Enable Signals
No
Reset Active Time
280ms
Manual Reset
No
Package Type
SOT-23
Operating Supply Voltage (min)
1V
Operating Supply Voltage (max)
5.5V
Reset Threshold Voltage (max)
2.96V
Reset Threshold Voltage (min)
2.89V
Family Name
STM6321
Power Dissipation
320mW
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Power Fail Detection
No
Mounting
Surface Mount
Pin Count
5
Supply Current
0.012mA
Monitored Voltage
2.5 V, 3 V, 3.3 V, 5 V
Output Type
Active High, Active Low, Open Drain, Push-Pull
Watchdog
Watchdog
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1 V
Supply Current (typ)
12 uA
Maximum Power Dissipation
320 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Undervoltage Threshold
2.89 V
Overvoltage Threshold
2.96 V
Power-up Reset Delay (typ)
280 ms
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-6927-2
STM6321SWY6F
STM6321SWY6F
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
STM6321SWY6F
Manufacturer:
ST
Quantity:
20 000
Maximum ratings
4
18/29
Maximum ratings
Stressing the device above the rating listed in
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
documents.
Table 4.
1. Reflow at peak temperature of 260 °C (total thermal budget not to exceed 245 °C for greater than 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 11110 Rev 10
Parameter
CC
off)
STM6321/6322STM6821/6822/6823/6824/6825
Table 4
™
SURE Program and other relevant quality
may cause permanent damage to the
–0.3 to V
–55 to 150
–0.3 to 7.0
Value
260
320
20
CC
+ 0.3
Unit
mW
mA
°C
°C
V
V