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Texas Instruments
PCF8575CPW
16-bit 4.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-TSSOP -40 to 85
Distributor Stock 1 10 100 1,000
Rochester Electronics 2,644 USD 2.18 2.18 2.05 1.86 Visit Site
DigiKey 0 USD 2.95 Visit Site
Mouser 53 USD 4.00 3.59 3.59 2.50 Visit Site
Heisener Electronics 7,269 USD 3.67 3.67 3.67 3.67 Visit Site
Dasenic 7,932 USD 15.22 15.22 14.27 12.95 Visit Site