TC624EOA Microchip Technology, TC624EOA Datasheet - Page 4

• Manufacturer Part Number: TC624EOA
• Description: IC TEMP SNSR PROG 2.7V 8SOIC
• Manufacturer: Microchip Technology

Specifications of TC624EOA

• Sensing Temperature: -40°C ~ 85°C
• Output Type: Active High, Active Low
• Voltage - Supply: 2.7 V ~ 4.5 V
• Accuracy: ±1°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Temperature Threshold: Programmable
• Full Temp Accuracy: 5 C
• Supply Voltage (max): 4.5 V
• Supply Voltage (min): 2.7 V
• Description/function: Low Cost Single Trip Point Temperature Sensor
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Supply Current: 300 uA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TC622/TC624
2.0
The descriptions of the pins are listed in Table 2-1.
TABLE 2-1:
DS21440B-page 4
(5-Pin SOT-220)
(8-Pin SOIC)
(8-Pin PDIP)
Pin No.
Pin No.
1
2
3
4
5
6
7
8
1
2
3
4
5
PIN DESCRIPTION
PIN FUNCTION TABLE
Symbol
Symbol
GND
T
GND
T
OUT
OUT
OUT
OUT
V
V
NC
NC
NC
SET
SET
DD
DD
No Internal Connection.
Active low output.
Active high output.
Ground Terminal.
Temperature set point. Connect an external 1% resistor from T
point.
No Internal Connection.
Power supply input.
No Internal Connection.
Active low output.
Active high output.
Power supply input.
Ground Terminal.
Temperature set point. Connect an external 1% resistor from T
point.
Description
Description
©
2002 Microchip Technology Inc.
SET
SET
to V
to V
CC
CC
to set trip
to set trip