SX1502I087TRT Semtech, SX1502I087TRT Datasheet - Page 12

• Manufacturer Part Number: SX1502I087TRT
• Description: IC GPIO EXPANDER I2C 8CH 20QFN
• Manufacturer: Semtech

Specifications of SX1502I087TRT

• Interface: I²C
• Number Of I /o: 8
• Interrupt Output: Yes
• Frequency - Clock: 400kHz
• Voltage - Supply: 1.2 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: SX1502I087TR

ADVANCED COMMUNICATIONS & SENSING
3.4
Rev 9 – 5
ICC (uA)
ICC (uA)
ICC1+ICC2 vs. VCC1,2 when Boost Mode is ON
th
August 2010
700
600
500
400
300
200
100
500
400
100
300
200
0
0
0
0
0.4
0.4
0.8 1.2 1.6
0.8 1.2 1.6
ICC1+ICC2 vs VCC1,2 (VDDM = 1.2V)
ICC1+ICC2 vs VCC1,2 (VDDM = 5.5V)
VCC1,2 (V)
2
2
VCC1,2 (V)
2.4 2.8 3.2 3.6
2.4 2.8 3.2 3.6
Boost Mode ON
Boost Mode ON
12
4
4
4/8/16 Channel Low Voltage GPIO
4.4 4.8 5.2
4.4 4.8 5.2
SX1501/SX1502/SX1503
-40°C
-40°C
Tamb
Tamb
90°C
90°C
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