接口 - I/O 扩展器 PCA9557BS,118品牌、价格、PDF参数

PCA9557BS,118 • 品牌、价格
元器件型号 厂商 描述 数量 价格
PCA9557BS,118 NXP Semiconductors IC I/O EXPANDER I2C 8B 16HVQFN 22,834 1:$1.66000
10:$1.46700
25:$1.32480
100:$1.15920
250:$1.01660
500:$0.90160
1,000:$0.71300
2,500:$0.66240
PCA9557PW,118 NXP Semiconductors IC I/O EXPANDER I2C 8B 16TSSOP 2,500 2,500:$0.64400
5,000:$0.61200
12,500:$0.58900
25,000:$0.57000
62,500:$0.55200
PCF8574TS/3,118 NXP Semiconductors IC I/O EXPANDER I2C 8B 20SSOP 5,000 2,500:$0.67200
5,000:$0.63800
12,500:$0.61400
25,000:$0.59500
62,500:$0.57600
PCF8574TS/3,118 NXP Semiconductors IC I/O EXPANDER I2C 8B 20SSOP 5,161 1:$1.73000
10:$1.53100
25:$1.38240
100:$1.20960
250:$1.06080
500:$0.94080
1,000:$0.74400
PCA9557BS,118 • PDF参数
类别: 接口 - I/O 扩展器
接口: I²C,SM 总线
输入/输出数: 8
中断输出:
频率 - 时钟: 400kHz
电源电压: 2.3 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-VQFN 裸露焊盘
供应商设备封装: 16-HVQFN
包装: Digi-Reel®