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Texas Instruments
PCA9534APWR
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 16-TSSOP -40 to 85
Distributor Stock 1 10 100 1,000
Texas Instruments 25,745 USD 1.50 1.50 1.24 0.668 Visit Site
Verical 1,770 USD 1.34 1.20 0.857 Visit Site
Arrow Electronics 1,770 USD 1.48 1.34 1.20 0.857 Visit Site
DigiKey 16,109 USD 1.99 1.79 1.44 0.978 Visit Site
Mouser 6,517 USD 1.92 1.64 1.41 0.956 Visit Site