TC74A5-3.3VCTTR Microchip Technology, TC74A5-3.3VCTTR Datasheet - Page 11

• Manufacturer Part Number: TC74A5-3.3VCTTR
• Description: IC DGTL THERM SNSR 3.3V SOT23A-5
• Manufacturer: Microchip Technology

Specifications of TC74A5-3.3VCTTR

• Function: Temp Monitoring System (Sensor)
• Topology: ADC (Sigma Delta), Register Bank
• Sensor Type: Internal
• Sensing Temperature: -40°C ~ 125°C
• Output Type: I²C™/SMBus™
• Output Alarm: No
• Output Fan: No
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Ic Output Type: Digital
• Sensing Accuracy Range: ± 2°C
• Supply Current: 200µA
• Supply Voltage Range: 2.7V To 5.5V
• Resolution (bits): 8bit
• Sensor Case Style: SOT-23
• No. Of Pins: 5
• Termination Type: SMD
• Full Temp Accuracy: 3 C
• Digital Output - Bus Interface: I2C, SMBus
• Digital Output - Number Of Bits: 8 bit
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Description/function: Tiny Serial Digital Thermal Sensor
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Accuracy %: 0.5°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: Q2999442A; TC74A53.3VCTTR

5.3
 2002 Microchip Technology Inc.
Package Dimensions
5-Pin TO-220
SOT-23A-5
.057 (1.45)
.035 (0.90)
.293 (7.44)
.204 (5.18)
.020 (0.50)
.012 (0.30)
.117 (2.97)
.103 (2.62)
.122 (3.10)
.098 (2.50)
.590 (14.99)
.482 (12.24)
PIN 1
PIN 1
.006 (0.15)
.000 (0.00)
.415 (10.54)
.273 (6.93)
.263 (6.68)
.390 (9.91)
.118 (3.00)
.010 (2.80)
.075 (1.90)
REF.
.072 (1.83)
.062 (1.57)
.037 (0.95)
.025 (0.64)
.037 (0.95)
.156 (3.96)
.140 (3.56)
10° MAX.
REF.
.071 (1.80)
.059 (1.50)
DIA.
.024 (0.60)
.004 (0.10)
.055 (1.40)
.045 (1.14)
.613 (15.57)
.569 (14.45)
.115 (2.92)
.087 (2.21)
.185 (4.70)
.165 (4.19)
Dimensions: inches (mm)
Dimensions: inches (mm)
.010 (0.25)
.004 (0.09)
.025 (0.64)
.012 (0.30)
5 PLCS.
3 - 7.5
DS21462C-page 11
TC74