.hide-partial { max-height: none; } .show-more { display: none; }

400 kHz Semiconductors

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Semiconductors

List Images

Results: 1,644

Applied Filters:

Maximum Clock Frequency = 400 kHz

Manufacturer

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
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 PCA9506DGG,518 NXP Semiconductors 1: $9.03 12,192In Stock 8,000Expected 3/22/2027	Mfr. Part # PCA9506DGG,518 Mouser Part # 771-PCA9506DGG-T	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	Datasheet	12,192In Stock 8,000Expected 3/22/2027	Cut Tape $9.03 $7.02 $6.52 $5.96 View Reel $5.24 $5.77 $5.68 $5.60 $5.24 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Interface - Signal Buffers, Repeaters Dual Supply Level translating I2C-bus/SMBus repeater PCA9509GM,125 NXP Semiconductors 1: $1.28 26,506In Stock	Mfr. Part # PCA9509GM,125 Mouser Part # 771-PCA9509GM125	NXP Semiconductors	Interface - Signal Buffers, Repeaters Dual Supply Level translating I2C-bus/SMBus repeater Learn More about NXP Semiconductors nxp pca9509 repeater	Datasheet	26,506In Stock	Cut Tape $1.28 $0.942 $0.858 $0.754 View Reel $0.625 $0.713 $0.688 $0.67 $0.659 $0.625 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Interface - Signal Buffers, Repeaters I2C-bus repeater PCA9515AD,118 NXP Semiconductors 1: $2.02 29,446In Stock	Mfr. Part # PCA9515AD,118 Mouser Part # 771-PCA9515AD-T	NXP Semiconductors	Interface - Signal Buffers, Repeaters I2C-bus repeater	Datasheet	29,446In Stock	Cut Tape $2.02 $1.62 $1.40 $1.27 Reel $1.15 View $1.21 $1.19 $1.14 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Interface - Signal Buffers, Repeaters I2C-bus repeater PCA9515ADP,118 NXP Semiconductors 1: $2.26 15,608In Stock	Mfr. Part # PCA9515ADP,118 Mouser Part # 771-PCA9515ADP-T	NXP Semiconductors	Interface - Signal Buffers, Repeaters I2C-bus repeater	Datasheet	15,608In Stock	Cut Tape $2.26 $1.67 $1.53 $1.37 Reel $1.15 View $1.29 $1.25 $1.23 $1.13 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Interface - Signal Buffers, Repeaters Dual Supply Level translating I2C-bus repeater PCA9517AD,118 NXP Semiconductors 1: $1.70 80,564In Stock	Mfr. Part # PCA9517AD,118 Mouser Part # 771-PCA9517AD118	NXP Semiconductors	Interface - Signal Buffers, Repeaters Dual Supply Level translating I2C-bus repeater	Datasheet	80,564In Stock	Cut Tape $1.70 $1.26 $1.15 $1.02 Reel $0.882 View $0.96 $0.923 $0.916 $0.862 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Interface - Signal Buffers, Repeaters Dual Supply Level translating I2C-bus repeater PCA9517ADP,118 NXP Semiconductors 1: $1.32 69,368In Stock	Mfr. Part # PCA9517ADP,118 Mouser Part # 771-PCA9517ADP118	NXP Semiconductors	Interface - Signal Buffers, Repeaters Dual Supply Level translating I2C-bus repeater	Datasheet	69,368In Stock	Cut Tape $1.32 $1.04 $0.888 $0.794 View Reel $0.678 $0.749 $0.723 $0.705 $0.678 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Interface - Signal Buffers, Repeaters Dual Supply Level translating I2C-bus repeater PCA9517DP,118 NXP Semiconductors 1: $1.49 36,818In Stock 35,000On Order	Mfr. Part # PCA9517DP,118 Mouser Part # 771-PCA9517DP-T	NXP Semiconductors	Interface - Signal Buffers, Repeaters Dual Supply Level translating I2C-bus repeater	Datasheet	36,818In Stock 35,000On Order On Order Ship Dates Mfr. #: PCA9517DP,118 Stock: 36,818 Can Ship Immediately On Order: 25,000 Expected 2/15/2027 5,000 Expected 7/5/2027 5,000 Expected 7/12/2027 Factory Lead-Time: 27 Weeks	Cut Tape $1.49 $1.19 $1.03 $0.916 Reel $0.796 View $0.861 $0.828 $0.818 $0.788 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9554 in TSSOP16 package PCA9534PW,118 NXP Semiconductors 1: $2.17 48,577In Stock	Mfr. Part # PCA9534PW,118 Mouser Part # 771-PCA9534PW-T	NXP Semiconductors	Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9554 in TSSOP16 package	Datasheet	48,577In Stock	Cut Tape $2.17 $1.71 $1.47 $1.32 Reel $1.20 View $1.25 $1.23 $1.17 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9555 in HVQFN24 package PCA9535BS,118 NXP Semiconductors 1: $2.86 33,806In Stock 24,000Expected 11/4/2026	Mfr. Part # PCA9535BS,118 Mouser Part # 771-PCA9535BS-T	NXP Semiconductors	Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9555 in HVQFN24 package	Datasheet	33,806In Stock 24,000Expected 11/4/2026	Cut Tape $2.86 $2.14 $1.95 $1.75 View Reel $1.46 $1.66 $1.62 $1.54 $1.49 $1.46 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9555, High-Impedance I/O in TSSOP24 package PCA9535CPW,118 NXP Semiconductors 1: $2.36 12,937In Stock 7,500Expected 11/23/2026	Mfr. Part # PCA9535CPW,118 Mouser Part # 771-PCA9535CPW118	NXP Semiconductors	Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9555, High-Impedance I/O in TSSOP24 package	Datasheet	12,937In Stock 7,500Expected 11/23/2026	Cut Tape $2.36 $1.75 $1.59 $1.43 View Reel $1.24 $1.35 $1.30 $1.27 $1.24 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Interface - I/O Expanders 4-bit I2C-bus/SMBus I/O Expander in TSSOP8 package PCA9536DP,118 NXP Semiconductors 1: $2.00 51,320In Stock	Mfr. Part # PCA9536DP,118 Mouser Part # 771-PCA9536DP-T	NXP Semiconductors	Interface - I/O Expanders 4-bit I2C-bus/SMBus I/O Expander in TSSOP8 package	Datasheet	51,320In Stock	Cut Tape $2.00 $1.49 $1.37 $1.22 Reel $1.03 View $1.15 $1.11 $1.09 $1.01 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Interface - I/O Expanders 4-bit I2C-bus/SMBus I/O Expander in HVSON8 package PCA9536TK,118 NXP Semiconductors 1: $2.02 24,976In Stock 18,000Expected 11/17/2026	Mfr. Part # PCA9536TK,118 Mouser Part # 771-PCA9536TK118	NXP Semiconductors	Interface - I/O Expanders 4-bit I2C-bus/SMBus I/O Expander in HVSON8 package	Datasheet	24,976In Stock 18,000Expected 11/17/2026	Cut Tape $2.02 $1.50 $1.37 $1.24 View Reel $1.07 $1.17 $1.14 $1.13 $1.07 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP16 package PCA9538PW,118 NXP Semiconductors 1: $2.70 14,727In Stock	Mfr. Part # PCA9538PW,118 Mouser Part # 771-PCA9538PW-T	NXP Semiconductors	Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP16 package	Datasheet	14,727In Stock	Cut Tape $2.70 $2.00 $1.83 $1.65 Reel $1.41 View $1.56 $1.51 $1.48 $1.38 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP24 package PCA9539PW/Q900,118 NXP Semiconductors 1: $2.97 44,590In Stock	Mfr. Part # PCA9539PW/Q900,118 Mouser Part # 771-PCA9539PW/Q90011	NXP Semiconductors	Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP24 package	Datasheet	44,590In Stock	Cut Tape $2.97 $2.21 $2.03 $1.82 $1.72 Reel $1.45 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554 in TSSOP16 package PCA9554APW,118 NXP Semiconductors 1: $2.30 13,891In Stock 10,000Expected 11/9/2026	Mfr. Part # PCA9554APW,118 Mouser Part # 771-PCA9554APW-T	NXP Semiconductors	Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554 in TSSOP16 package	Datasheet	13,891In Stock 10,000Expected 11/9/2026	Cut Tape $2.30 $1.71 $1.56 $1.39 Reel $1.20 View $1.32 $1.28 $1.25 $1.17 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554A in TSSOP16 package PCA9554PW,118 NXP Semiconductors 1: $2.14 32,232In Stock	Mfr. Part # PCA9554PW,118 Mouser Part # 771-PCA9554PW-T	NXP Semiconductors	Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554A in TSSOP16 package	Datasheet	32,232In Stock	Cut Tape $2.14 $1.63 $1.50 $1.36 View Reel $1.16 $1.29 $1.26 $1.24 $1.16 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and 4 Address pins in TSSOP28 package PCA9575PW2,118 NXP Semiconductors 1: $3.05 10,397In Stock	Mfr. Part # PCA9575PW2,118 Mouser Part # 771-PCA9575PW2,118	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	Datasheet	10,397In Stock	Cut Tape $3.05 $2.56 $2.21 $2.03 Reel $1.73 View $1.94 $1.91 $1.83 $1.70 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HVQFN16 package PCAL6408ABSHP NXP Semiconductors 1: $1.45 50,939In Stock	Mfr. Part # PCAL6408ABSHP Mouser Part # 771-PCAL6408ABSHP	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 Learn More about NXP Semiconductors nxp gpioexpanders	Datasheet	50,939In Stock	Cut Tape $1.45 $1.07 $0.974 $0.869 View Reel $0.732 $0.84 $0.807 $0.799 $0.771 $0.732 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in XQFN16 package PCAL6408AHKX NXP Semiconductors 1: $1.23 37,993In Stock 56,000Expected 1/4/2027	Mfr. Part # PCAL6408AHKX Mouser Part # 771-PCAL6408AHKX	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 Learn More about NXP Semiconductors nxp gpioexpanders	Datasheet	37,993In Stock 56,000Expected 1/4/2027	Cut Tape $1.23 $0.956 $0.866 $0.767 View Reel $0.628 $0.719 $0.691 $0.67 $0.66 $0.628 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in TSSOP16 package PCAL6408APWJ NXP Semiconductors 1: $1.42 36,214In Stock	Mfr. Part # PCAL6408APWJ Mouser Part # 771-PCAL6408APWJ	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 Learn More about NXP Semiconductors nxp gpioexpanders	Datasheet	36,214In Stock	Cut Tape $1.42 $1.06 $1.01 $0.894 Reel $0.756 View $0.84 $0.807 $0.799 $0.731 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package PCAL6416AHF,128 NXP Semiconductors 1: $1.61 77,303In Stock	Mfr. Part # PCAL6416AHF,128 Mouser Part # 771-PCAL6416AHF,128	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 Learn More about NXP Semiconductors nxp gpioexpanders	Datasheet	77,303In Stock	Cut Tape $1.61 $1.18 $1.07 $0.945 View Reel $0.772 $0.888 $0.854 $0.844 $0.798 $0.772 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in TSSOP24 package PCAL6416APW,118 NXP Semiconductors 1: $1.66 24,196In Stock	Mfr. Part # PCAL6416APW,118 Mouser Part # 771-PCAL6416APW118	NXP Semiconductors	Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in TSSOP24 package Learn More about NXP Semiconductors nxp gpioexpanders	Datasheet	24,196In Stock	Cut Tape $1.66 $1.27 $1.10 $0.977 Reel $0.815 View $0.918 $0.882 $0.872 $0.812 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in TSSOP16 package PCAL9538APWJ NXP Semiconductors 1: $2.11 17,410In Stock	Mfr. Part # PCAL9538APWJ Mouser Part # 771-PCAL9538APWJ	NXP Semiconductors	Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in TSSOP16 package	Datasheet	17,410In Stock	Cut Tape $2.11 $1.56 $1.48 $1.33 View Reel $1.14 $1.25 $1.21 $1.18 $1.14 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LCD Drivers 4 x 40 I C-bus LCD Segment Driver for Low Multiplex Rates, Frame Frequency 82 Hz in TSSOP56 Package PCF85176T/1Y NXP Semiconductors 1: $3.07 15,183In Stock 22,000Expected 2/22/2027	Mfr. Part # PCF85176T/1Y Mouser Part # 771-PCF85176T/1Y	NXP Semiconductors	LCD Drivers 4 x 40 I C-bus LCD Segment Driver for Low Multiplex Rates, Frame Frequency 82 Hz in TSSOP56 Package	Datasheet	15,183In Stock 22,000Expected 2/22/2027	Cut Tape $3.07 $2.30 $2.11 $1.90 Reel $1.62 View $1.80 $1.76 $1.68 $1.59 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Security ICs / Authentication ICs FF Ind I2C TPM 4x4 32VQFN CEK AT97SC3205T-H3M4C-00 Microchip Technology 1: $4.76 826In Stock	Mfr. Part # AT97SC3205T-H3M4C-00 Mouser Part # 556-97SC3205TH3M4C00	Microchip Technology	Security ICs / Authentication ICs FF Ind I2C TPM 4x4 32VQFN CEK	Datasheet	826In Stock	Cut Tape $4.76 Reel $3.99 MouseReel Available	Min.: 1 Mult.: 1 : 1,000

400 kHz Semiconductors

Types of Semiconductors

Applied Filters:

Customer Service Office

Company

Resources

Support

Share This

400 kHz Semiconductors

Types of Semiconductors

Applied Filters: