STM6822TWY6F STMicroelectronics, STM6822TWY6F Datasheet - Page 26

• Manufacturer Part Number: STM6822TWY6F
• Description: IC SUPERVISOR PB RESET SOT23-5
• Manufacturer: STMicroelectronics
• Type: Simple Reset/Power-On Resetr

Specifications of STM6822TWY6F

• Number Of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 3.08V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Monitored Voltage: 2.5 V, 3 V, 3.3 V, 5 V
• Output Type: Push-Pull
• Manual Reset: Resettable
• Watchdog: Watchdog
• Battery Backup Switching: No Backup
• Supply Voltage (max): 7 V
• Supply Voltage (min): 0.3 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
• Power Fail Detection: No
• Threshold Voltage: 3.08V
• No. Of Supervisors / Monitors: 1
• Supply Voltage Range: 1.2V To 5.5V
• Reset Type: Active-Low
• Supply Current: 4µA
• Delay Time: 200ms
• Digital Ic Case Style: SOT-23
• Rohs Compliant: Yes
• Undervoltage Threshold: 3.04 V
• Overvoltage Threshold: 3.11 V
• Power-up Reset Delay (typ): 280 ms
• Number Of Elements: 1
• Monitored Voltage 1 (typ): 2.5/3/3.3/5V
• Threshold Voltage 1 (max): 3.11V
• Watchdog Timer: Yes
• Chip Enable Signals: No
• Reset Active Time: 280ms
• Package Type: SOT-23
• Operating Supply Voltage (min): 1V
• Operating Supply Voltage (max): 5.5V
• Reset Threshold Voltage (max): 3.11V
• Reset Threshold Voltage (min): 3.04V
• Family Name: STM6822
• Power Dissipation: 320mW
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 5
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-4666-2

Part numbering
8
26/29
Part numbering
Table 9.
Example:
Device type
STM6xxx
Reset threshold voltage
L: V
M: V
T: V
S: V
R: V
Z: V
Y: V
Reset pulse width
A: t
Blank: t
J: t
Package
WY = SOT23-5
Temperature range
6 = –40 to 85 °C
Shipping method
E = ECOPACK
F = ECOPACK
1. Contact local sales office for availability. Other t
For other options, or for more information on any aspect of this device, please contact the
ST sales office nearest you.
rec
rec
quantities may apply. Contact local sales office for availability.
RST
RST
RST
RST
RST
RST
RST
= 240 to 480 ms
= 1 to 2 ms
rec
= 4.514 to 4.746 V
= 3.000 to 3.150 V
= 2.243 to 2.358 V
= 1.950 to 2.050 V
= 2.850 to 3.000 V
= 2.564 to 2.696 V
= 4.270 to 4.490 V
= 140 to 280 ms
Ordering information scheme
®
®
package, tape and reel
package, tubes
(1)
Doc ID 11110 Rev 10
rec
STM6321/6322STM6821/6822/6823/6824/6825
STM6xxx
and watchdog timings are offered. Minimum order
L
WY
6
E