MCP121T-300E/TT Microchip Technology, MCP121T-300E/TT Datasheet - Page 11

• Manufacturer Part Number: MCP121T-300E/TT
• Description: IC SUPERVISOR 2.93V LOW SOT-23B
• Manufacturer: Microchip Technology
• Type: Simple Reset/Power-On Resetr

Specifications of MCP121T-300E/TT

• Number Of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 80 ms Minimum
• Voltage - Threshold: 2.93V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
• Threshold Voltage: 2.93V
• No. Of Supervisors / Monitors: 1
• Supply Voltage Range: 1V To 5.5V
• Reset Type: Active-Low / Open-Drain
• Supply Current: 20µA
• Delay Time: 120ms
• Monitored Voltage: 2.93 V
• Manual Reset: Not Resettable
• Watchdog: No Watchdog
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1 V
• Supply Current (typ): 20 uA
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: MCP121T-300E/TT; MCP121T-300E/TTTR

3.0
The descriptions of the pins are listed in Table 3-1.
TABLE 3-1:
© 2005 Microchip Technology Inc.
MCP102
MCP121
MCP131
1
2
3
Pin No.
PIN DESCRIPTION
MCP103
1
3
2
PIN FUNCTION TABLE
Symbol
RST
V
V
DD
SS
Output State
V
H = V
L = V
V
H = V
L = V
Positive power supply
Ground reference
DD
DD
Falling:
Rising:
DD
DD
DD
DD
< V
< V
> V
> V
TRIP
TRIP
TRIP
TRIP
+ V
+ V
HYS
HYS
MCP102/103/121/131
Function
DS21906B-page 11