IC芯片PCF8574APWG4品牌、价格、PDF参数

digi-key • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 digi-key # 数量 价格
pcf8574apwg4 texas instruments ic i/o expander i2c 8b 20tssop pcf8574apwg4-nd 0
1050 : $1.0875
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: pcf8574apwr
mfr.: texas instruments
description: i/o expanders, repeaters & hubs 8bit i/o expndr
rohs: yes
mouser part #: 595-pcf8574apwr
1:  $1.35
25:  $1.20
100:  $1.08
250:  $0.966
500:  $0.81
1,925
in stock
mfr. part #: pcf8574apw
mfr.: texas instruments
description: i2c interface ic remote 8-bit i/o expander for i2c-bus
rohs: yes
mouser part #: 595-pcf8574apw
1:  $1.87
25:  $1.50
100:  $1.12
250:  $1.05
500:  $1.01
857
in stock