STM6710LWB6F STMicroelectronics, STM6710LWB6F Datasheet - Page 7

• Manufacturer Part Number: STM6710LWB6F
• Description: MPU SUPERVISOR TRI/QUAD SOT23-6
• Manufacturer: STMicroelectronics
• Type: Multi-Voltage Supervisorr

Specifications of STM6710LWB6F

• Number Of Voltages Monitored: 4
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 1.67V, 3.08V, Adj, Adj
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6
• Threshold Voltage: 3.3V
• No. Of Supervisors / Monitors: 4
• Supply Voltage Range: 1V To 5.5V
• Reset Type: Active-Low
• Supply Current: 35µA
• Delay Time: 200ms
• Digital Ic Case Style: SOT-23
• No. Of Pins: 6
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-10437-2

STM6700, STM6710
1.1
Pin descriptions
V1IN, V3IN,V4IN (VxIN)
The VxIN pins are used for nominal input voltages for 1.8 V, 2.5 V and 5.0 V supplies. The
voltage at this pin is compared against an internal factory-programmed voltage trip point,
Vrst.
RESET is first asserted low when the device is initially powered and VxIN < 1 V and then at
any time thereafter when VxIN falls below Vrst. The device is designed with typical
hysteresis of 0.3% with respect to its threshold to help prevent oscillation due to noise and is
immune to brief power-supply transients.
V2IN
The V2IN is used to power the STM6710 device. In normal operations V2IN is also
monitored. For STM6710Q and STM6700 variations this pin is the V
not monitored.
Ground (V
This pin (GND) is the ground pin for the power supply and is tied to V
RESET
The RESET output is an open-drain output that asserts low whenever a monitored supply
falls below the minimum threshold. STM6710 provides an extended reset timeout period of
typically 200 ms.
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Doc ID 16887 Rev 1
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power supply but is
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Description
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