IC芯片PCA9555DB/G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
pca9555dbg4 texas instruments ic i/o expander i2c 16b 24ssop pca9555dbg4-nd 0
180 : $2.9725
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: pca9555dbr
mfr.: texas instruments
description: i2c interface ic remote 16-bit i2c & smbus i/o expander
rohs: yes
mouser part #: 595-pca9555dbr
1:  $3.55
25:  $2.90
100:  $2.46
250:  $2.22
500:  $2.07
131
in stock
mfr. part #: pca9555db
mfr.: texas instruments
description: i2c interface ic remote 16-bit i2c & smbus i/o expander
rohs: yes
mouser part #: 595-pca9555db
1:  $3.63
25:  $2.90
100:  $2.66
250:  $1.93
500:  $1.89
207
in stock