400 kHz Interface - I/O Expanders

Results: 287
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
Analog Devices / Maxim Integrated Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand
2.325In Stock
Cut Tape
11,08 €
8,68 €
8,08 €
7,42 €
Min.: 1
Mult.: 1
MAX7311 SMD/SMT TSSOP-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
Analog Devices / Maxim Integrated Interface - I/O Expanders I C Port Expander with 8 Open-Drain I/Os
6.474In Stock
Cut Tape
3,90 €
2,97 €
2,73 €
2,47 €
Reel
2,14 €
Min.: 1
Mult.: 1
: 2.500
MAX7321 SMD/SMT TQFN-16 I2C, Serial 8 I/O With Interrupt 1.71 V 5.5 V 400 kHz - 40 C + 125 C Reel, Cut Tape, MouseReel Without ESD Protection

Diodes Incorporated Interface - I/O Expanders Interface IO Expander V-QFN4040-24 T&R 3.5K 5.464In Stock
Cut Tape
1,19 €
0,86 €
0,778 €
0,688 €
Reel
0,644 €
Min.: 1
Mult.: 1
: 3.500
SMD/SMT TQFN-24 I2C, Serial 16 I/O With Interrupt 1.65 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Nexperia Interface - I/O Expanders NCA9535PW/SOT355/TSSOP24 2.614In Stock
Cut Tape
1,22 €
0,886 €
0,796 €
0,703 €
Reel
0,578 €
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
Nexperia Interface - I/O Expanders NCA9555PW/SOT355/TSSOP24 2.705In Stock
Cut Tape
1,39 €
1,04 €
0,946 €
0,839 €
Reel
0,69 €
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
Texas Instruments Interface - I/O Expanders Lo-Vltg 24B I2C and SMBus I/O Expander 28.220In Stock
Cut Tape
2,76 €
2,06 €
1,88 €
1,69 €
Reel
1,44 €
1,41 €
Min.: 1
Mult.: 1
: 3.000
TCA6424A SMD/SMT UQFN-32 I2C, Serial, SMBus 24 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 and Lo w-Pwr I/O Expander 19.503In Stock
Cut Tape
1,49 €
1,09 €
0,998 €
0,886 €
Reel
0,744 €
Min.: 1
Mult.: 1
: 2.000
TCA9534 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 Rem 16B I2C & SMBus Low-Pwr I/O Expander 15.756In Stock
Cut Tape
2,30 €
1,72 €
1,57 €
1,41 €
Reel
1,20 €
Min.: 1
Mult.: 1
: 3.000
TCA9539 SMD/SMT WQFN-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
Texas Instruments Interface - I/O Expanders Remote 16B I2C & SMB us I/O Expander 15.262In Stock
Cut Tape
1,69 €
1,23 €
1,12 €
0,998 €
Reel
0,845 €
Min.: 1
Mult.: 1
: 2.000
TCA9555 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 2 kV
NXP Semiconductors Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with 2-kbit EEPROM and Quasi feature in HVQFN16 package 8.000In Stock
Cut Tape
3,25 €
2,45 €
2,25 €
2,03 €
Reel
1,74 €
Min.: 1
Mult.: 1
: 6.000
PCA9500 SMD/SMT HVQFN-16 I2C, Serial, SMBus 8 I/O Without Interrupt 2.5 V 3.6 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel
NXP Semiconductors Interface - I/O Expanders 40-bit I2C-bus I/O Expander with Interrupt, Output Enable and Reset in TSSOP56 package 8.271In Stock
Cut Tape
6,09 €
4,66 €
4,31 €
3,92 €
3,89 €
Reel
3,30 €
Min.: 1
Mult.: 1
: 2.000
PCA9505 SMD/SMT TSSOP-56 I2C, Serial 40 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 40-bit I2C-bus I/O Expander with Interrupt, Output Enable and Reset, Low Power version of PCA9505 in TSSOP56 package 12.310In Stock
8.000Expected 3/22/2027
Cut Tape
7,77 €
6,04 €
5,61 €
5,13 €
Reel
4,51 €
Min.: 1
Mult.: 1
: 2.000
PCA9506 SMD/SMT TSSOP-56 I2C, Serial 40 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, Low Power version of PCA9554 in TSSOP16 package 48.590In Stock
Cut Tape
1,87 €
1,47 €
1,26 €
1,14 €
Reel
1,03 €
Min.: 1
Mult.: 1
: 2.500
PCA9534 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 2 kV
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9555 in HVQFN24 package 34.249In Stock
24.000Expected 11/4/2026
Cut Tape
2,46 €
1,84 €
1,68 €
1,51 €
Reel
1,26 €
Min.: 1
Mult.: 1
: 6.000
PCA9535 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 2 kV
NXP Semiconductors Interface - I/O Expanders 4-bit I2C-bus/SMBus I/O Expander in TSSOP8 package 51.440In Stock
Cut Tape
1,72 €
1,28 €
1,18 €
1,05 €
Reel
0,886 €
Min.: 1
Mult.: 1
: 2.500
PCA9536 SMD/SMT TSSOP-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
NXP Semiconductors Interface - I/O Expanders 4-bit I2C-bus/SMBus I/O Expander in HVSON8 package 24.976In Stock
18.000Expected 11/23/2026
Cut Tape
1,74 €
1,29 €
1,18 €
1,07 €
Reel
0,92 €
Min.: 1
Mult.: 1
: 6.000
PCA9536 SMD/SMT HVSON-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
NXP Semiconductors Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP16 package 14.837In Stock
Cut Tape
2,32 €
1,72 €
1,57 €
1,42 €
Reel
1,21 €
Min.: 1
Mult.: 1
: 2.500
PCA9538 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 2 kV
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP24 package 44.690In Stock
Cut Tape
2,55 €
1,90 €
1,75 €
1,57 €
1,48 €
Reel
1,25 €
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 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 PCA9554 in TSSOP16 package 13.891In Stock
10.000Expected 11/12/2026
Cut Tape
1,98 €
1,47 €
1,34 €
1,20 €
Reel
1,03 €
Min.: 1
Mult.: 1
: 2.500
PCA9554A 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 2 kV
NXP Semiconductors Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554A in TSSOP16 package 32.736In Stock
Cut Tape
1,84 €
1,40 €
1,29 €
1,17 €
Reel
0,998 €
Min.: 1
Mult.: 1
: 2.500
PCA9554 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 2 kV
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and 4 Address pins in TSSOP28 package 12.429In Stock
Cut Tape
2,62 €
2,20 €
1,90 €
1,75 €
Reel
1,49 €
Min.: 1
Mult.: 1
: 2.500
PCA9575 SMD/SMT TSSOP-28 I2C, Serial, SMBus 16 I/O With Interrupt 1.1 V 3.6 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 6 kV
NXP Semiconductors Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HVQFN16 package 50.391In Stock
Cut Tape
1,25 €
0,92 €
0,838 €
0,747 €
Reel
0,63 €
Min.: 1
Mult.: 1
: 6.000
PCAL6408A SMD/SMT HVQFN-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
NXP Semiconductors Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in XQFN16 package 38.003In Stock
56.000Expected 1/4/2027
Cut Tape
1,06 €
0,822 €
0,745 €
0,66 €
Reel
0,54 €
Min.: 1
Mult.: 1
: 4.000
PCAL6408A SMD/SMT XQFN-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
NXP Semiconductors Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in TSSOP16 package 36.214In Stock
Cut Tape
1,22 €
0,912 €
0,869 €
0,769 €
Reel
0,65 €
Min.: 1
Mult.: 1
: 2.500
PCAL6408A 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
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package 82.306In Stock
Cut Tape
1,38 €
1,01 €
0,92 €
0,813 €
Reel
0,664 €
Min.: 1
Mult.: 1
: 6.000
PCAL6416A SMD/SMT HWQFN-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