I2C, Serial I/O Expanders 介面 - I/O擴展卡

結果: 102
選擇 圖像 零件編號 製造商 說明 規格書 供貨情況 定價 (TWD) 基於數量按單價篩選表中結果。 數量 RoHS ECAD模型 系列 安裝風格 封裝/外殼 接口類型 輸入/輸出數 中斷輸出 電源電壓 - 最小值 電源電壓 - 最大值 最高時鐘頻率 最低工作溫度 最高工作溫度 資格 封裝 靜電放電保護

NXP Semiconductors 介面 - I/O擴展卡 22-bit SPI Level Translating I/O Expander with Agile I/O in HVQFN32 package 22,367庫存量
36,000預期2026/6/8
最少: 1
倍數: 1
: 6,000

PCAL9722 SMD/SMT HVQFN-32 I2C, Serial With Interrupt 1.1 V 5.5 V 5 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Microchip Technology 介面 - I/O擴展卡 16bit Input/Output Exp I2C interface 54,840庫存量
最少: 1
倍數: 1

MCP23017 SMD/SMT QFN-28 I2C, Serial 16 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Tube 4 kV
Analog Devices / Maxim Integrated 介面 - I/O擴展卡 I C Port Expander with Eight Inputs and 1,909庫存量
最少: 1
倍數: 1

MAX7319 SMD/SMT TQFN-EP-16 I2C, Serial 8 I/O With Interrupt 5.5 V 5.5 V 400 kHz - 40 C + 125 C Tube Without ESD Protection
Microchip Technology 介面 - I/O擴展卡 16 bit In/Out 1,040庫存量
最少: 1
倍數: 1

SMD/SMT SOIC-28 I2C, Serial 16 I/O With Interrupt 2 V 5.5 V 400 kHz - 40 C + 85 C Tube Without ESD Protection
Analog Devices 介面 - I/O擴展卡 11 GPIO/Key Controller 1,806庫存量
最少: 1
倍數: 1
: 1,500

ADP5585 SMD/SMT LFCSP-16 I2C, Serial 10 I/O With Interrupt 1.8 V 3 V 1 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel Without ESD Protection
Analog Devices / Maxim Integrated 介面 - I/O擴展卡 I C Port Expander with Eight Inputs and 4,938庫存量
最少: 1
倍數: 1
: 2,500

MAX7319 SMD/SMT QSOP-16 I2C, Serial 8 I/O With Interrupt 5.5 V 5.5 V 400 kHz - 40 C + 125 C Reel, Cut Tape, MouseReel Without ESD Protection
Analog Devices / Maxim Integrated 介面 - I/O擴展卡 IC Port Expander with Eight Inputs and M 988庫存量
最少: 1
倍數: 1
: 2,500

MAX7319 SMD/SMT TQFN-EP-16 I2C, Serial 8 I/O With Interrupt 5.5 V 5.5 V 400 kHz - 40 C + 125 C Reel, Cut Tape, MouseReel Without ESD Protection
Analog Devices 介面 - I/O擴展卡 10 GPIO/Key Controller-No Pullup 2,029庫存量
最少: 1
倍數: 1
: 3,000

ADP5585 SMD/SMT WLCSP-16 I2C, Serial 10 I/O With Interrupt 1.8 V 3 V 1 MHz - 40 C + 85 C Reel, Cut Tape Without ESD Protection
Analog Devices 介面 - I/O擴展卡 Keypad Decoder and I/O Exp Dfault Config 1,035庫存量
最少: 1
倍數: 1
: 3,000

ADP5586 SMD/SMT WLCSP-16 I2C, Serial 10 I/O With Interrupt 1.65 V 3.6 V 880 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel Without ESD Protection
Analog Devices 介面 - I/O擴展卡 10 GPIO/Key Controller-No Pullup 1,485庫存量
最少: 1
倍數: 1
: 1,500

ADP5585 SMD/SMT LFCSP-16 I2C, Serial 10 I/O With Interrupt 1.8 V 3 V 1 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 介面 - I/O擴展卡 16 bit In/Out 4,719庫存量
最少: 1
倍數: 1

SMD/SMT SSOP-28 I2C, Serial 16 I/O With Interrupt 2 V 5.5 V 400 kHz - 40 C + 85 C Tube Without ESD Protection
Microchip Technology 介面 - I/O擴展卡 16-bit I/O Expander I2C interface 3,996庫存量
最少: 1
倍數: 1

SMD/SMT SSOP-24 I2C, Serial 16 I/O With Interrupt 1.8 V 5.5 V 3.4 MHz - 40 C + 125 C Tube Without ESD Protection
Kinetic Technologies 介面 - I/O擴展卡 Low Voltage 24-bit I2C-bus I/O Expander 4,468庫存量
最少: 1
倍數: 1
: 1,000

KTS1620 SMD/SMT TQFN55-32 I2C, Serial 24 I/O With Interrupt 1.65 V 5.5 V 1 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel
NXP Semiconductors 介面 - I/O擴展卡 REMOTE 16BIT GPIO 5,986庫存量
最少: 1
倍數: 1
: 6,000

PCA9671 SMD/SMT HVQFN-24 I2C, Serial 16 I/O Without Interrupt 2.3 V 5.5 V 1 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments 介面 - I/O擴展卡 Remote 8-Bit I/O Exp ander for I2C-Bus A ALT 595-PCF8574AN 204庫存量
最少: 1
倍數: 1

PCF8574A Through Hole PDIP-16 I2C, Serial 8 I/O With Interrupt 2.5 V 6 V 100 kHz - 40 C + 85 C Tube 1 kV
Texas Instruments 介面 - I/O擴展卡 16-bit translating I C-bus/SMBus I/O exp 7,457庫存量
最少: 1
倍數: 1
: 5,000

TCAL6416 SMD/SMT VSSOP-24 I2C, Serial 16 I/O With Interrupt 1.08 V 3.6 V 1 MHz - 40 C + 125 C Reel, Cut Tape With ESD Protection

Texas Instruments 介面 - I/O擴展卡 16-bit translating I C-bus/SMBus I/O exp 1,332庫存量
最少: 1
倍數: 1
: 3,000

TCAL6416 SMD/SMT WQFN-24 I2C, Serial 16 I/O With Interrupt 1.08 V 3.6 V 100 kHz - 40 C + 125 C Reel, Cut Tape, MouseReel 4 kV
Texas Instruments 介面 - I/O擴展卡 16-bit low-voltage I C-bus and SMBus I/O 2,910庫存量
最少: 1
倍數: 1
: 3,000

TCAL9539 SMD/SMT TSSOP-24 I2C, Serial 16 I/O With Interrupt 1.08 V 3.6 V 1 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments 介面 - I/O擴展卡 16-bit low-voltage I C-bus and SMBus I/O 3,189庫存量
5,000預期2026/7/31
最少: 1
倍數: 1
最大: 300
: 5,000

TCAL9539 SMD/SMT WQFN-24 I2C, Serial 16 I/O With Interrupt 1.08 V 3.6 V 1 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments 介面 - I/O擴展卡 Automotive 16-bit lo w voltage I C/SMBus 2,877庫存量
10,000預期2026/6/16
最少: 1
倍數: 1
最大: 560
: 5,000

TCAL9539 SMD/SMT WQFN-24 I2C, Serial 16 I/O With Interrupt 1.08 V 3.6 V 1 MHz - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology 介面 - I/O擴展卡 8bit Input/Output Exp I2C interface 12,878庫存量
最少: 1
倍數: 1

SMD/SMT QFN-20 I2C, Serial 8 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Tube Without ESD Protection
Microchip Technology 介面 - I/O擴展卡 16bit Input/Output Exp I2C interface 43,796庫存量
最少: 1
倍數: 1

MCP23017 SMD/SMT SOIC-28 I2C, Serial 16 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Tube 4 kV
Microchip Technology 介面 - I/O擴展卡 16bit Input/Output Exp I2C interface 12,121庫存量
最少: 1
倍數: 1
: 1,600

MCP23017 SMD/SMT QFN-28 I2C, Serial 16 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel 4 kV
Microchip Technology 介面 - I/O擴展卡 16bit Input/Output Exp I2C interface 40,164庫存量
31,500預期2026/6/22
最少: 1
倍數: 1
: 2,100

MCP23017 SMD/SMT SSOP-28 I2C, Serial 16 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel 4 kV
Semtech 介面 - I/O擴展卡 16 CHAN LOW VOLT GPIO + PWM 11,495庫存量
最少: 1
倍數: 1
: 3,000

SX1509 SMD/SMT QFN-28 I2C, Serial 16 I/O With Interrupt 1.2 V 3.6 V 2 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV