接口 - I/O 擴(kuò)展器 PCA9557PW,118品牌、價(jià)格、PDF參數(shù)

PCA9557PW,118 • 品牌、價(jià)格
元器件型號(hào) 廠商 描述 數(shù)量 價(jià)格
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
PCA9557PW,118 • PDF參數(shù)
類別: 接口 - I/O 擴(kuò)展器
接口: I²C,SM 總線
輸入/輸出數(shù): 8
中斷輸出:
頻率 - 時(shí)鐘: 400kHz
電源電壓: 2.3 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 16-TSSOP
包裝: 帶卷 (TR)