MouseReel Interface - I/O Expanders

Results: 331
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Series Mounting Style Package/Case Interface Type Number of I/Os Interrupt Output Supply Voltage - Min Supply Voltage - Max Maximum Clock Frequency Minimum Operating Temperature Maximum Operating Temperature Qualification Packaging ESD Protection
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset, Low Power version of PCA9555 in TSSOP24 package 1,026In Stock
Cut Tape
$2.82
$2.11
$1.93
$1.73
Reel
$1.40
Min.: 1
Mult.: 1
: 2,500
PCA9539R SMD/SMT TSSOP-24 I2C, Serial, SMBus 16 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel 2 kV

NXP Semiconductors Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554B in HVQFN16 package 4,267In Stock
6,000Expected 10/05/2027
Cut Tape
$1.67
$1.22
$1.11
$0.985
Reel
$0.805
Min.: 1
Mult.: 1
: 6,000
PCA9554C SMD/SMT HVQFN-16 I2C, Serial, SMBus 8 I/O With Interrupt 1.65 V 5.5 V 100 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in HVQFN24 package 9,058In Stock
18,000Expected 11/01/2027
Cut Tape
$2.71
$2.02
$1.85
$1.73
Reel
$1.46
Min.: 1
Mult.: 1
: 6,000
PCA9555 SMD/SMT HVQFN-24 I2C, Serial, SMBus 16 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in SO24 package 8,735In Stock
5,000Expected 11/01/2027
Cut Tape
$2.74
$2.10
$1.93
$1.80
Reel
$1.57
Min.: 1
Mult.: 1
: 1,000
PCA9555 SMD/SMT SO-24 I2C, Serial, SMBus 16 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Reset and Quasi feature in HVQFN24 package 3,972In Stock
Cut Tape
$3.07
$2.30
$2.11
$1.90
Reel
$1.52
Min.: 1
Mult.: 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
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in VFBGA24 package 7,214In Stock
Cut Tape
$1.58
$1.17
$1.07
$0.948
Reel
$0.799
Min.: 1
Mult.: 1
: 6,000
PCAL6416A SMD/SMT VFBGA-24 I2C, Serial, SMBus 16 I/O With Interrupt 1.65 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
NXP Semiconductors Interface - I/O Expanders 34-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in VFBGA42 package 4,015In Stock
Cut Tape
$3.94
$2.98
$2.74
$2.47
Reel
$2.10
Min.: 1
Mult.: 1
: 5,000
PCAL6534 SMD/SMT VFBGA-42 I2C, Serial, SMBus 34 I/O With Interrupt 1.65 V 5.5 V 1 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt and Agile I/O in TSSOP24 package 7,159In Stock
7,500Expected 29/10/2026
Cut Tape
$2.46
$1.82
$1.75
$1.57
Reel
$1.34
Min.: 1
Mult.: 1
: 2,500
PCAL9535A SMD/SMT TSSOP-24 I2C, Serial 16 I/O With Interrupt 1.65 V 5.5 V 100 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in TSSOP24 package 7,429In Stock
Cut Tape
$2.34
$1.78
$1.64
$1.49
Reel
$1.32
Min.: 1
Mult.: 1
: 2,500
PCAL9539A SMD/SMT TSSOP-24 I2C, Serial, SMBus 16 I/O With Interrupt 1.65 V 5.5 V 100 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Agile I/O in HWQFN24 package 12,669In Stock
18,000Expected 02/11/2026
Cut Tape
$2.04
$1.51
$1.38
$1.23
Reel
$1.03
Min.: 1
Mult.: 1
: 6,000
PCAL9555A SMD/SMT HWQFN-24 I2C, Serial 16 I/O With Interrupt 1.65 V 5.5 V 100 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Agile I/O in TSSOP24 package 4,480In Stock
Cut Tape
$2.02
$1.49
$1.35
$1.20
Reel
$1.01
Min.: 1
Mult.: 1
: 2,500
PCAL9555A SMD/SMT TSSOP-24 I2C, Serial 16 I/O With Interrupt 1.65 V 5.5 V 100 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV

Renesas / Intersil Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC INDEL 461In Stock
Cut Tape
$42.60
$34.28
$32.22
$30.46
Reel
$28.60
Min.: 1
Mult.: 1
: 500
82C55A SMD/SMT PLCC-44 Parallel 24 I/O With Interrupt 4.5 V 5.5 V 8 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel 1 kV

Microchip Technology Interface - I/O Expanders 8-bit I/O Expander SPI interface 1,086In Stock
Cut Tape
$1.70
$1.43
Reel
$1.29
Min.: 1
Mult.: 1
: 1,100
SMD/SMT SOIC-18 Serial, SPI 8 I/O With Interrupt 1.8 V 5.5 V 10 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel 4 kV
Texas Instruments Interface - I/O Expanders General-Purpose Outp ut Expander A 595-L A 595-LM8335TLX/NOPB 170In Stock
Cut Tape
$4.97
$3.79
$3.49
$3.16
Reel
$3.00
Min.: 1
Mult.: 1
: 250
LM8335 SMD/SMT DSBGA-16 I2C, Serial 8 I/O With Interrupt 1.8 V 3.3 V 26 MHz - 30 C + 85 C Reel, Cut Tape, MouseReel 8 kV
Texas Instruments Interface - I/O Expanders Remote 4-Bit I2C and SMBus I/O Expander A 595-PCA9536D 186In Stock
10,000Expected 28/01/2027
Cut Tape
$1.56
$1.15
$1.04
$0.92
Reel
$0.793
Min.: 1
Mult.: 1
: 2,500
PCA9536 SMD/SMT SOIC-8 I2C, Serial, SMBus 4 I/O Without Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interface - I/O Expanders Rem 8B I2C & SMBus I /O Expander 69In Stock
Cut Tape
$3.35
$2.50
$2.28
$2.05
Reel
$1.62
Min.: 1
Mult.: 1
: 2,000
PCA9554A SMD/SMT TVSOP-16 I2C, Serial, SMBus 8 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DW 193In Stock
8,000On Order
Cut Tape
$4.00
$3.03
$2.78
$2.51
Reel
$2.17
Min.: 1
Mult.: 1
: 2,000
PCA9555 SMD/SMT SOIC-24 I2C, Serial, SMBus 16 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574APW A 595- A 595-PCF8574APW 183In Stock
22,000On Order
Cut Tape
$1.59
$1.16
$1.06
$0.939
Reel
$0.769
Min.: 1
Mult.: 1
: 2,000
PCF8574A SMD/SMT TSSOP-20 I2C, Serial 8 I/O With Interrupt 2.5 V 6 V 100 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 1 kV
Texas Instruments Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus 763In Stock
Cut Tape
$2.56
$1.91
$1.75
$1.56
Reel
$1.31
Min.: 1
Mult.: 1
: 3,000
PCF8574A SMD/SMT VQFN-20 I2C, Serial 8 I/O With Interrupt 2.5 V 6 V 100 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 1 kV
Texas Instruments Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CPW 94In Stock
Cut Tape
$7.06
$5.41
$5.00
$4.55
Reel
$4.25
Min.: 1
Mult.: 1
: 2,000
PCF8575C SMD/SMT TSSOP-24 I2C, Serial, SMBus 16 I/O With Interrupt 4.5 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575DW 374In Stock
4,000Expected 24/12/2026
Cut Tape
$3.13
$2.35
$2.15
$1.94
Reel
$1.66
Min.: 1
Mult.: 1
: 2,000
PCF8575 SMD/SMT SOIC-24 I2C, Serial, SMBus 16 I/O With Interrupt 2.5 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interface - I/O Expanders Remote 8-bit I2C SMB us I/O Expander 1,185In Stock
2,500Expected 19/11/2026
Cut Tape
$1.96
$1.45
$1.32
$1.18
Reel
$0.995
Min.: 1
Mult.: 1
: 2,500
TCA9554 SMD/SMT SSOP-16 I2C, Serial, SMBus 8 I/O With Interrupt 1.65 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Analog Devices Interface - I/O Expanders 10 GPIO/Key Controller
657In Stock
Cut Tape
$3.21
$2.41
$2.21
$1.99
$1.69
Min.: 1
Mult.: 1
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 Interface - I/O Expanders 19 Keypad Decoder and I/O Expansion
4,338In Stock
Cut Tape
$3.73
$2.82
$2.58
$2.33
Reel
$1.99
Min.: 1
Mult.: 1
: 1,500
ADP5589 SMD/SMT LFCSP-24 I2C, Serial 19 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 Interface - I/O Expanders 1-Wire 8-Channel Addressable Switch
222In Stock
Cut Tape
$12.15
$9.52
$8.87
$8.14
Min.: 1
Mult.: 1
DS2408S SMD/SMT SOIC-16 1-Wire 8 I/O Without Interrupt 2.8 V 5.25 V - 40 C + 85 C Reel, Cut Tape, MouseReel Without ESD Protection