MouseReel Interface - I/O Expanders

Results: 331
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) 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
Texas Instruments Interface - I/O Expanders 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan 1,147In Stock
2,000Expected 19/11/2026
Cut Tape
€1.30
€0.946
€0.857
€0.76
Reel
€0.636
Min.: 1
Mult.: 1
: 2,000
TCA9554A 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
Texas Instruments Interface - I/O Expanders Remote 8B I2C & SMBu s I/O Expander 686In Stock
10,000Expected 19/11/2026
Cut Tape
€1.18
€0.946
€0.857
€0.76
Reel
€0.636
Min.: 1
Mult.: 1
: 2,000
TCA9554A SMD/SMT TSSOP-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
Texas Instruments Interface - I/O Expanders 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9554DWT 797In Stock
4,000On Order
Cut Tape
€1.52
€1.12
€1.01
€0.903
Reel
€0.745
Min.: 1
Mult.: 1
: 2,000
TCA9554 SMD/SMT SOIC-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
Texas Instruments Interface - I/O Expanders 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9554DWR 35In Stock
500Expected 19/11/2026
Cut Tape
€2.17
€1.61
€1.46
€1.31
Reel
€1.24
Min.: 1
Mult.: 1
: 250
TCA9554 SMD/SMT SOIC-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
Diodes Incorporated Interface - I/O Expanders 24-bit I2C-bus I/O Expander 122In Stock
38,150On Order
Cut Tape
€2.12
€1.57
€1.39
€1.28
Reel
€1.08
Min.: 1
Mult.: 1
Max.: 3,500
: 3,500
PIO4IO SMD/SMT TQFN-32 I2C, Serial 24 I/O With Interrupt 2.3 V 5.5 V 1 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel 4 kV
Diodes Incorporated Interface - I/O Expanders 4-bit I2C and SMBus low power I/O port 428In Stock
Cut Tape
€1.09
€0.787
€0.691
€0.629
Reel
€0.629
Min.: 1
Mult.: 1
Max.: 130
: 2,500
PIO4IO SMD/SMT MSOP-8 I2C, Serial, SMBus 4 I/O Without Interrupt 2.3 V 5.5 V 1 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel 4 kV

Diodes Incorporated Interface - I/O Expanders Interface IO Expander TSSOP-16 T&R 2.5K 1,807In Stock
Cut Tape
€1.08
€0.778
€0.681
€0.619
Reel
€0.533
Min.: 1
Mult.: 1
: 2,500
PIO4IO SMD/SMT TSSOP-16 Reel, Cut Tape, MouseReel
Diodes Incorporated Interface - I/O Expanders 16-bit I2C and SMBus low power I/O port 3,791In Stock
7,000Expected 18/12/2026
Cut Tape
€1.25
€0.903
€0.79
€0.721
€0.697
Reel
€0.697
Min.: 1
Mult.: 1
Max.: 460
: 3,500
PIO4IO SMD/SMT TQFN-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 4 kV

Diodes Incorporated Interface - I/O Expanders 8-bit I2C and SMBus IO Port 1,411In Stock
2,500Expected 20/10/2027
Cut Tape
€1.08
€0.778
€0.681
€0.619
Reel
€0.619
Min.: 1
Mult.: 1
Max.: 130
: 2,500
PIO4IO SMD/SMT TSSOP-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 4 kV
Diodes Incorporated Interface - I/O Expanders 16-bit I2C-bus and SMBus I/O port 1,933In Stock
7,000Expected 18/01/2027
Cut Tape
€1.42
€1.04
€0.886
€0.832
Reel
€0.832
Min.: 1
Mult.: 1
Max.: 620
: 3,500
PIO4IO SMD/SMT TQFN-24 I2C, Serial, SMBus 8 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 4 kV
Nexperia Interface - I/O Expanders NCA9539PW/SOT355/TSSOP24 194In Stock
2,500Expected 09/04/2027
Cut Tape
€1.25
€0.912
€0.821
€0.728
Reel
€0.583
Min.: 1
Mult.: 1
: 2,500
SMD/SMT TSSOP-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
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt, Low Voltage version of PCA9535 in TSSOP24 package 373In Stock
12,500Expected 29/10/2026
Cut Tape
€1.80
€1.32
€1.20
€1.08
Reel
€0.937
Min.: 1
Mult.: 1
: 2,500
PCA9535A 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 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in HVQFN16 package 103In Stock
12,000Expected 02/11/2026
Cut Tape
€2.31
€1.72
€1.57
€1.40
Reel
€1.18
Min.: 1
Mult.: 1
: 6,000
PCA9538 SMD/SMT HVQFN-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
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP24 package 108In Stock
17,500On Order
Cut Tape
€2.20
€1.63
€1.49
€1.33
Reel
€1.11
Min.: 1
Mult.: 1
: 2,500
PCA9539 SMD/SMT TSSOP-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

NXP Semiconductors Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address than PCA9554C in HVQFN16 package 5,940In Stock
60,000On Order
Cut Tape
€1.46
€1.08
€0.98
€0.869
Reel
€0.673
Min.: 1
Mult.: 1
: 6,000
PCA9554B 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 SSOP24 package 15In Stock
7,000Expected 07/12/2026
Cut Tape
€2.67
€2.00
€1.83
€1.65
Reel
€1.46
Min.: 1
Mult.: 1
: 1,000
PCA9555 SMD/SMT SSOP-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 8-bit I2C-bus/SMBus I/O Expander with Reset in TSSOP16 package 992In Stock
32,500Expected 21/12/2026
Cut Tape
€2.08
€1.54
€1.40
€1.26
Reel
€0.989
Min.: 1
Mult.: 1
: 2,500
PCA9557 SMD/SMT TSSOP-16 I2C, Serial, SMBus 8 I/O Without Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel
NXP Semiconductors Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in X2QFN16 package 2,510In Stock
15,000Expected 22/11/2027
Cut Tape
€1.31
€1.01
€0.869
€0.771
Reel
€0.645
Min.: 1
Mult.: 1
: 5,000
PCAL6408A SMD/SMT X2QFN-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
Texas Instruments Interface - I/O Expanders Mobile I/O Companion Key-Scan 158In Stock
Cut Tape
€4.36
€3.32
€3.17
€2.87
Reel
€2.57
Min.: 1
Mult.: 1
: 250
LM8333 SMD/SMT WQFN-32 I2C, Serial 4 I/O With Interrupt 2.25 V 2.9 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 8 kV

Renesas / Intersil Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC COMEL 10In Stock
1,000Expected 02/02/2027
Cut Tape
€19.92
€16.59
€15.46
€14.24
Reel
€12.84
Min.: 1
Mult.: 1
: 500
82C55A SMD/SMT PLCC-44 Parallel 24 I/O With Interrupt 4.5 V 5.5 V 8 MHz 0 C + 70 C Reel, Cut Tape, MouseReel Without ESD Protection
Texas Instruments Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534ADB 403In Stock
Cut Tape
€3.44
€2.60
€2.38
€2.15
Reel
€1.89
Min.: 1
Mult.: 1
: 2,000
PCA9534A SMD/SMT SSOP-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
Nexperia Interface - I/O Expanders NCA6416BY-Q100/SOT8041/HWQFN24 50In Stock
Cut Tape
€1.52
€1.12
€1.02
€0.912
Reel
€0.783
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel
Analog Devices Interface - I/O Expanders 10 Chnl Keypad controller &GPIO expander
9In Stock
Cut Tape
€1.39
€1.36
€1.35
€1.35
Min.: 1
Mult.: 1
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, MouseReel Without ESD Protection
Analog Devices Interface - I/O Expanders 10 GPIO/Key Controller
657In Stock
Cut Tape
€2.76
€2.07
€1.90
€1.71
€1.45
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 / Maxim Integrated Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand
17In Stock
Cut Tape
€6.40
€6.26
€6.24
€6.24
Min.: 1
Mult.: 1
MAX7311 SMD/SMT SOIC-24 I2C, Serial, SMBus 16 I/O With Interrupt 2.5 V 5.5 V 400 kHz - 40 C + 125 C Reel, Cut Tape, MouseReel Without ESD Protection