I2C General Purpose I/O Expanders

NXP Semiconductors I2C General Purpose I/O Expanders provide GPIO expansion for most microprocessor families, allowing designers to save the GPIOs on microprocessors for other important functions. Designers can utilize the microprocessor GPIOs for important functions and use the I/O expander for other duties, including system monitoring, ACPI power switches, sensors, push buttons, LEDs, fans, and more. NXP GPIO expanders are ideal for adding fan and LED control to systems. They are also ideal for monitoring system functions and accepting push-button inputs.

半导体类型

更改类别视图
结果: 33
选择 图像 零件编号 制造商 描述 数据表 供货情况 单价(含13%增值税) 根据您的数量,按照单价筛选表格中的结果。 数量 RoHS
NXP Semiconductors 接口-I/O扩展器 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554B in TSSOP16 package 3,321库存量
最低: 1
倍数: 1
: 2,500

NXP Semiconductors 接口-I/O扩展器 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in VFBGA24 package 4,828库存量
最低: 1
倍数: 1
: 6,000

NXP Semiconductors 接口-I/O扩展器 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in XQFN16 package 32,064库存量
144,000在途量
最低: 1
倍数: 1
: 4,000

NXP Semiconductors 接口-I/O扩展器 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in HWQFN24 package 17,906库存量
最低: 1
倍数: 1
: 6,000


NXP Semiconductors 接口-I/O扩展器 8-bit I2C-bus I/O Expander with Interrupt and Reset in HVQFN16 package 21,854库存量
18,000预期 2027/3/22
最低: 1
倍数: 1
: 6,000

NXP Semiconductors 接口-I/O扩展器 16-bit I2C-bus I/O Expander with Interrupt in HWQFN24 package 29,031库存量
23,380预期 2026/10/12
最低: 1
倍数: 1
: 6,000

NXP Semiconductors 接口-I/O扩展器 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HVQFN16 package 56,554库存量
最低: 1
倍数: 1
: 6,000

NXP Semiconductors 接口-I/O扩展器 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in TSSOP16 package 52,723库存量
最低: 1
倍数: 1
: 2,500

NXP Semiconductors 接口-I/O扩展器 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package 95,119库存量
最低: 1
倍数: 1
: 6,000

NXP Semiconductors 接口-I/O扩展器 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package 13,017库存量
最低: 1
倍数: 1
: 6,000

NXP Semiconductors 接口-I/O扩展器 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in TSSOP16 package 2,665库存量
最低: 1
倍数: 1
: 2,500

NXP Semiconductors 接口-I/O扩展器 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in TSSOP24 package 5,087库存量
最低: 1
倍数: 1
: 2,500


NXP Semiconductors 接口-信号缓冲器、中继器 Dual Supply Low power level translating I2C-bus/SMBus repeater 5,547库存量
最低: 1
倍数: 1
: 4,000

NXP Semiconductors 接口-I/O扩展器 16-bit I2C-bus I/O Expander with Interrupt, Low Voltage version of PCA9535 in HWQFN24 package 10,990库存量
最低: 1
倍数: 1
: 6,000

NXP Semiconductors 接口-I/O扩展器 16-bit I2C-bus I/O Expander with Interrupt, Low Voltage version of PCA9535 in TSSOP24 package 2,040库存量
12,500预期 2026/11/16
最低: 1
倍数: 1
: 2,500

NXP Semiconductors 接口-I/O扩展器 8-bit I2C-bus I/O Expander with Interrupt and Reset in TSSOP16 package 7,186库存量
最低: 1
倍数: 1
: 2,500

NXP Semiconductors 接口-I/O扩展器 16-bit I2C-bus I/O Expander with Interrupt and Reset in HWQFN24 package 10,476库存量
12,000预期 2026/10/12
最低: 1
倍数: 1
: 6,000

NXP Semiconductors 接口-I/O扩展器 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554C in TSSOP16 package 12,500库存量
12,500预期 2026/10/12
最低: 1
倍数: 1
: 2,500

NXP Semiconductors 接口-I/O扩展器 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in XQFN16 package 8,626库存量
88,000在途量
最低: 1
倍数: 1
: 4,000

NXP Semiconductors 接口-I/O扩展器 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in VFBGA24 package 2,665库存量
4,640预期 2026/10/9
最低: 1
倍数: 1
: 6,000

NXP Semiconductors 接口-I/O扩展器 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in TSSOP24 package 7,802库存量
最低: 1
倍数: 1
: 2,500

NXP Semiconductors 接口-I/O扩展器 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Agile I/O in HWQFN24 package 8,831库存量
17,890预期 2026/10/12
最低: 1
倍数: 1
: 6,000


NXP Semiconductors 接口-I/O扩展器 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in HVQFN16 package 510库存量
18,000在途量
最低: 1
倍数: 1
: 6,000


NXP Semiconductors 接口-I/O扩展器 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554B in HVQFN16 package 627库存量
6,000预期 2026/10/21
最低: 1
倍数: 1
: 6,000

NXP Semiconductors 接口-I/O扩展器 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in X2QFN16 package 429库存量
15,000在途量
最低: 1
倍数: 1
: 5,000