|
|
I/O Controller Interface IC IC I2C 2:1 SELECTOR
- PCA9541APW/01,118
- NXP Semiconductors
-
1:
$4.52
-
3,677In Stock
|
Mouser Part #
771-PCA9541APW0111
|
NXP Semiconductors
|
I/O Controller Interface IC IC I2C 2:1 SELECTOR
|
|
3,677In Stock
|
|
|
$4.52
|
|
|
$3.38
|
|
|
$3.11
|
|
|
$2.79
|
|
|
$2.51
|
|
|
View
|
|
|
$2.65
|
|
|
$2.61
|
|
|
$2.51
|
|
|
$2.33
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
SMD/SMT
|
TSSOP-16
|
PCA9541A
|
|
I2C
|
|
5.5 V
|
2.3 V
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
I/O Controller Interface IC 2-channel I2C-bus master arbiter
- PCA9641PWJ
- NXP Semiconductors
-
1:
$4.13
-
1,809In Stock
|
Mouser Part #
771-PCA9641PWJ
|
NXP Semiconductors
|
I/O Controller Interface IC 2-channel I2C-bus master arbiter
|
|
1,809In Stock
|
|
|
$4.13
|
|
|
$3.17
|
|
|
$2.92
|
|
|
$2.66
|
|
|
$2.35
|
|
|
View
|
|
|
$2.53
|
|
|
$2.48
|
|
|
$2.45
|
|
|
$2.28
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
SMD/SMT
|
TSSOP-16
|
PCA9641
|
I/O Controllers
|
I2C
|
|
3.6 V
|
2.3 V
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
I/O Controller Interface IC IrDA protocol handlr
- MCP2150-I/P
- Microchip Technology
-
1:
$8.16
-
92In Stock
-
End of Life
|
Mouser Part #
579-MCP2150-I/P
End of Life
|
Microchip Technology
|
I/O Controller Interface IC IrDA protocol handlr
|
|
92In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
Through Hole
|
PDIP-18
|
|
IrDA Standard Protocol Stack Controllers
|
UART
|
|
5.5 V
|
3 V
|
- 40 C
|
+ 85 C
|
|
Tube
|
|
|
|
I/O Controller Interface IC LPC IO w/ 8042 KBC Reset Gen Multi-Port
- SCH3222-SX
- Microchip Technology
-
1:
$4.85
-
144In Stock
-
End of Life
|
Mouser Part #
579-SCH3222-SX
End of Life
|
Microchip Technology
|
I/O Controller Interface IC LPC IO w/ 8042 KBC Reset Gen Multi-Port
|
|
144In Stock
|
|
|
$4.85
|
|
|
$4.03
|
|
|
$3.97
|
|
Min.: 1
Mult.: 1
|
|
|
SMD/SMT
|
WFBGA-84
|
|
I/O Controllers
|
LPC, Serial, UART
|
23 I/O
|
2.5 V, 3.3 V, 5 V, 12 V
|
2.5 V, 3.3 V, 5 V, 12 V
|
0 C
|
+ 70 C
|
|
Tray
|
|
|
|
I/O Controller Interface IC Embedded controller 480 KB Total SRAM; i-temp support
- MEC1705Q-C2-I/SZ
- Microchip Technology
-
1:
$10.35
-
159In Stock
-
260Expected 2026-06-17
|
Mouser Part #
579-MEC1705Q-C2-I/SZ
|
Microchip Technology
|
I/O Controller Interface IC Embedded controller 480 KB Total SRAM; i-temp support
|
|
159In Stock
260Expected 2026-06-17
|
|
Min.: 1
Mult.: 1
|
|
|
SMD/SMT
|
WFBGA-144
|
MEC170x
|
I/O Controllers
|
Serial
|
123 I/O
|
3.465 V
|
1.71 V
|
- 40 C
|
+ 85 C
|
|
Tray
|
|
|
|
I/O Controller Interface IC Embedded Controller 416 KB Total SRAM with EEPROM
- MEC1723N-B0-I/LJ
- Microchip Technology
-
1:
$11.02
-
84In Stock
|
Mouser Part #
579-MEC1723N-B0-I/LJ
|
Microchip Technology
|
I/O Controller Interface IC Embedded Controller 416 KB Total SRAM with EEPROM
|
|
84In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
SMD/SMT
|
WFBGA-176
|
|
Keyboard and Embedded Controllers
|
SPI
|
123 I/O
|
1.8 V, 3.3 V
|
1.8 V, 3.3 V
|
- 40 C
|
+ 85 C
|
|
Tray
|
|
|
|
I/O Controller Interface IC Eight-Channel 1-Wire Master
- DS2482S-800+T&R
- Analog Devices / Maxim Integrated
-
1:
$22.10
-
2,539In Stock
|
Mouser Part #
700-DS2482S-800T&R
|
Analog Devices / Maxim Integrated
|
I/O Controller Interface IC Eight-Channel 1-Wire Master
|
|
2,539In Stock
|
|
|
$22.10
|
|
|
$17.48
|
|
|
$16.33
|
|
|
$15.08
|
|
|
View
|
|
|
$13.13
|
|
|
$14.18
|
|
|
$14.01
|
|
|
$13.13
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
SMD/SMT
|
SO-16
|
DS2482S
|
Serial to 1-Wire Bridges
|
Serial, I2C, 1-Wire
|
|
|
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
I/O Controller Interface IC DS8005 DUAL SMARTCARD AFE
- DS8005-RJX+
- Analog Devices / Maxim Integrated
-
1:
$6.97
-
84In Stock
|
Mouser Part #
700-DS8005-RJX+
|
Analog Devices / Maxim Integrated
|
I/O Controller Interface IC DS8005 DUAL SMARTCARD AFE
|
|
84In Stock
|
|
|
$6.97
|
|
|
$5.43
|
|
|
$4.61
|
|
|
$4.12
|
|
|
View
|
|
|
$4.10
|
|
|
$3.96
|
|
|
$3.92
|
|
Min.: 1
Mult.: 1
|
|
|
SMD/SMT
|
TSSOP-28
|
DS8005
|
|
|
|
|
|
|
|
|
Tube
|
|
|
|
I/O Controller Interface IC IEEE 802.3af PD Interface Controller for
- MAX5940CESA+
- Analog Devices / Maxim Integrated
-
1:
$12.64
-
16In Stock
|
Mouser Part #
700-MAX5940CESA
|
Analog Devices / Maxim Integrated
|
I/O Controller Interface IC IEEE 802.3af PD Interface Controller for
|
|
16In Stock
|
|
|
$12.64
|
|
|
$9.82
|
|
|
$9.12
|
|
|
$8.47
|
|
|
View
|
|
|
$8.24
|
|
|
$8.01
|
|
|
$7.91
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
SMD/SMT
|
SO-8
|
MAX5940
|
Power-Over-Ethernet Controllers
|
|
|
64 V
|
64 V
|
|
|
|
Tube
|
|
|
|
I/O Controller Interface IC IEEE 802.3af PD Interface Controller for
- MAX5940DESA+
- Analog Devices / Maxim Integrated
-
1:
$12.77
-
40In Stock
|
Mouser Part #
700-MAX5940DESA
|
Analog Devices / Maxim Integrated
|
I/O Controller Interface IC IEEE 802.3af PD Interface Controller for
|
|
40In Stock
|
|
|
$12.77
|
|
|
$9.92
|
|
|
$9.39
|
|
|
$8.18
|
|
|
View
|
|
|
$7.83
|
|
|
$7.66
|
|
|
$7.49
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
SMD/SMT
|
SOIC-8
|
MAX5940
|
Power-Over-Ethernet Controllers
|
Ethernet
|
|
67 V
|
30 V
|
- 40 C
|
+ 85 C
|
|
Tube
|
|
|
|
I/O Controller Interface IC IrDA protocol handlr
- MCP2150-I/SS
- Microchip Technology
-
1:
$7.80
-
126In Stock
-
End of Life
|
Mouser Part #
579-MCP2150-I/SS
End of Life
|
Microchip Technology
|
I/O Controller Interface IC IrDA protocol handlr
|
|
126In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
SMD/SMT
|
SSOP-20
|
|
IrDA Standard Protocol Stack Controllers
|
UART
|
|
5.5 V
|
3 V
|
- 40 C
|
+ 85 C
|
|
Tube
|
|
|
|
I/O Controller Interface IC FM+ I2C BUS CONTRLLR
- PCA9665PW,118
- NXP Semiconductors
-
1:
$5.70
-
741In Stock
-
End of Life
|
Mouser Part #
771-PCA9665PW-T
End of Life
|
NXP Semiconductors
|
I/O Controller Interface IC FM+ I2C BUS CONTRLLR
|
|
741In Stock
|
|
|
$5.70
|
|
|
$4.32
|
|
|
$3.96
|
|
|
$3.57
|
|
|
$3.04
|
|
|
View
|
|
|
$3.38
|
|
|
$3.31
|
|
|
$3.14
|
|
|
$2.98
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
SMD/SMT
|
TSSOP-20
|
PCA9665
|
|
|
|
3.6 V
|
2.3 V
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
I/O Controller Interface IC Protected digital input termination with serialized state transfer
- SCLT3-8BT8-TR
- STMicroelectronics
-
1:
$7.91
-
45In Stock
-
2,500Expected 2027-02-01
|
Mouser Part #
511-SCLT3-8BT8-TR
|
STMicroelectronics
|
I/O Controller Interface IC Protected digital input termination with serialized state transfer
|
|
45In Stock
2,500Expected 2027-02-01
|
|
|
$7.91
|
|
|
$5.90
|
|
|
$5.44
|
|
|
$4.94
|
|
|
View
|
|
|
$4.42
|
|
|
$4.69
|
|
|
$4.55
|
|
|
$4.49
|
|
|
$4.42
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
SMD/SMT
|
HTSSOP-38
|
SCLT3-8BT8
|
I/O Controllers
|
SPI, Serial
|
8 I/O
|
35 V
|
15 V
|
- 40 C
|
+ 150 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
I/O Controller Interface IC IrDA protocol handlr
- MCP2155-I/P
- Microchip Technology
-
1:
$8.16
-
100In Stock
|
Mouser Part #
579-MCP2155-I/P
|
Microchip Technology
|
I/O Controller Interface IC IrDA protocol handlr
|
|
100In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
Through Hole
|
PDIP-18
|
|
Infrared Communications Controllers
|
UART
|
|
5.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
Tube
|
|
|
|
I/O Controller Interface IC USB to UART Bridge QFN28
- CP2103-GM
- Silicon Labs
-
1:
$17.42
-
78In Stock
-
3,066Expected 2026-07-03
|
Mouser Part #
634-CP2103-GM
|
Silicon Labs
|
I/O Controller Interface IC USB to UART Bridge QFN28
|
|
78In Stock
3,066Expected 2026-07-03
|
|
|
$17.42
|
|
|
$13.58
|
|
|
$11.92
|
|
|
$11.48
|
|
|
View
|
|
|
$11.12
|
|
|
$10.80
|
|
|
$10.56
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
SMD/SMT
|
MLP-28
|
CP2103
|
|
|
|
3.6 V
|
3.6 V
|
- 55 C
|
+ 125 C
|
|
Tube
|
|
|
|
I/O Controller Interface IC Single-Channel 1-Wire Master
- DS2482X-100+T
- Analog Devices / Maxim Integrated
-
1:
$5.39
-
73In Stock
-
12,500On Order
|
Mouser Part #
700-DS2482X-100T
|
Analog Devices / Maxim Integrated
|
I/O Controller Interface IC Single-Channel 1-Wire Master
|
|
73In Stock
12,500On Order
On Order:
5,000 Expected 2026-10-01
7,500 Expected 2026-10-29
Factory Lead-Time:
24 Weeks
|
|
|
$5.39
|
|
|
$4.02
|
|
|
$3.67
|
|
|
$3.31
|
|
|
$2.87
|
|
|
View
|
|
|
$3.14
|
|
|
$3.05
|
|
|
$2.97
|
|
|
$2.74
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
SMD/SMT
|
WLP-9
|
DS2482X
|
Serial to 1-Wire Bridges
|
Serial, I2C, 1-Wire
|
|
5.5 V
|
2.9 V
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
I/O Controller Interface IC LPC IO with 8042 KBC HWM Mult Ser Ports
- SCH3226I-SY
- Microchip Technology
-
1:
$9.14
-
78In Stock
-
End of Life
|
Mouser Part #
579-SCH3226I-SY
End of Life
|
Microchip Technology
|
I/O Controller Interface IC LPC IO with 8042 KBC HWM Mult Ser Ports
|
|
78In Stock
|
|
|
$9.14
|
|
|
$8.28
|
|
|
$7.32
|
|
|
Quote
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
SMD/SMT
|
WFBGA-84
|
|
Multiprotocol Card Interface ICs
|
UART
|
40 I/O
|
|
|
- 40 C
|
+ 85 C
|
|
Tray
|
|
|
|
I/O Controller Interface IC Integrated Indust I/O Contrllr
- SCH3114I-NU
- Microchip Technology
-
1:
$25.49
-
40In Stock
-
End of Life
|
Mouser Part #
886-SCH3114I-NU
End of Life
|
Microchip Technology
|
I/O Controller Interface IC Integrated Indust I/O Contrllr
|
|
40In Stock
|
|
|
$25.49
|
|
|
$21.24
|
|
|
$21.05
|
|
Min.: 1
Mult.: 1
|
|
|
SMD/SMT
|
VTQFP-128
|
|
I/O Controllers
|
|
40 I/O
|
3.3 V
|
3.3 V
|
- 40 C
|
+ 85 C
|
|
Tray
|
|
|
|
I/O Controller Interface IC Embedded controller 480 KB Total SRAM
- MEC1703Q-B2-TN
- Microchip Technology
-
1:
$10.84
-
176In Stock
|
Mouser Part #
579-MEC1703Q-B2-TN
|
Microchip Technology
|
I/O Controller Interface IC Embedded controller 480 KB Total SRAM
|
|
176In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
SMD/SMT
|
WFBGA-169
|
MEC170x
|
I/O Controllers
|
Serial
|
148 I/O
|
3.465 V
|
1.71 V
|
0 C
|
+ 70 C
|
|
Tray
|
|
|
|
I/O Controller Interface IC LPC IO with 8042 KBC HWM Mult Ser Ports
- SCH3222I-SX
- Microchip Technology
-
1:
$6.03
-
2In Stock
-
End of Life
|
Mouser Part #
579-SCH3222I-SX
End of Life
|
Microchip Technology
|
I/O Controller Interface IC LPC IO with 8042 KBC HWM Mult Ser Ports
|
|
2In Stock
|
|
|
$6.03
|
|
|
$5.04
|
|
|
$4.98
|
|
Min.: 1
Mult.: 1
|
|
|
SMD/SMT
|
WFBGA-84
|
|
Multiprotocol Card Interface ICs
|
UART
|
40 I/O
|
|
|
- 40 C
|
+ 85 C
|
|
Tray
|
|
|
|
I/O Controller Interface IC 400 KHZ I2C BUS
- PCA9564PW,118
- NXP Semiconductors
-
1:
$4.22
-
96In Stock
-
End of Life
|
Mouser Part #
771-PCA9564PW118
End of Life
|
NXP Semiconductors
|
I/O Controller Interface IC 400 KHZ I2C BUS
|
|
96In Stock
|
|
|
$4.22
|
|
|
$3.04
|
|
|
$2.87
|
|
|
$2.71
|
|
|
View
|
|
|
$2.43
|
|
|
$2.66
|
|
|
$2.61
|
|
|
$2.43
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
SMD/SMT
|
TSSOP-20
|
PCA9564
|
|
|
|
3.6 V
|
2.3 V
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
I/O Controller Interface IC DBUS2 MASTER STND
- MCZ33781EK
- NXP Semiconductors
-
1:
$33.58
-
3In Stock
-
End of Life
|
Mouser Part #
841-MCZ33781EK
End of Life
|
NXP Semiconductors
|
I/O Controller Interface IC DBUS2 MASTER STND
|
|
3In Stock
|
|
|
$33.58
|
|
|
$21.63
|
|
|
$15.77
|
|
|
$15.75
|
|
Min.: 1
Mult.: 1
|
|
|
SMD/SMT
|
SOIC-EP-32
|
MC33781
|
Qual Differential DSI 2.02 Buses
|
SPI
|
19 I/O
|
5.25 V
|
4.75 V
|
- 40 C
|
+ 90 C
|
|
Tube
|
|
|
|
I/O Controller Interface IC LPC Super I/O, ACPI, UART * 2, Printer Port, PS/2, GPIO, PECI3.0, AMD TSI, H/W M (temp., voltage, fan), DSW, ERP, Port80 debug, CIR, AMD sequence, SMBus master
Nuvoton NCT6793D
- NCT6793D
- Nuvoton
-
1:
$5.63
-
148In Stock
-
NRND
|
Mouser Part #
503-NCT6793D
NRND
|
Nuvoton
|
I/O Controller Interface IC LPC Super I/O, ACPI, UART * 2, Printer Port, PS/2, GPIO, PECI3.0, AMD TSI, H/W M (temp., voltage, fan), DSW, ERP, Port80 debug, CIR, AMD sequence, SMBus master
|
|
148In Stock
|
|
|
$5.63
|
|
|
$4.19
|
|
|
$3.83
|
|
|
$3.43
|
|
|
View
|
|
|
$3.17
|
|
|
$3.01
|
|
|
$2.92
|
|
|
$2.87
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Tray
|
|
|
|
I/O Controller Interface IC LPC Super I/O, PECI 1.1a*, SST*, Smart Fan III+, low operating temperature (-40C +85C)
Nuvoton W83627DHG-PT
- W83627DHG-PT
- Nuvoton
-
1:
$6.38
-
8In Stock
-
NRND
|
Mouser Part #
503-W83627DHG-PT
NRND
|
Nuvoton
|
I/O Controller Interface IC LPC Super I/O, PECI 1.1a*, SST*, Smart Fan III+, low operating temperature (-40C +85C)
|
|
8In Stock
|
|
|
$6.38
|
|
|
$4.74
|
|
|
$4.13
|
|
|
$3.95
|
|
|
View
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$3.80
|
|
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$3.69
|
|
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$3.57
|
|
|
$3.48
|
|
Min.: 1
Mult.: 1
|
|
|
SMD/SMT
|
QFP-128
|
|
LPC Interface ICs
|
SPI
|
40 I/O
|
2.048 V
|
2.048 V
|
- 40 C
|
+ 85 C
|
|
Tray
|
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I/O Controller Interface IC LPC & eSPI I/F SIO with 2 full function UART with RS485 autoflow control; support -40C +85C
Nuvoton NCT6122D
- NCT6122D
- Nuvoton
-
1:
$6.97
-
60In Stock
-
Verify Status with Factory
|
Mouser Part #
503-NCT6122D
Verify Status with Factory
|
Nuvoton
|
I/O Controller Interface IC LPC & eSPI I/F SIO with 2 full function UART with RS485 autoflow control; support -40C +85C
|
|
60In Stock
|
|
|
$6.97
|
|
|
$5.26
|
|
|
$4.82
|
|
|
$4.03
|
|
|
View
|
|
|
$3.84
|
|
|
$3.76
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
|
I/O Interface ICs
|
UART
|
|
|
|
- 40 C
|
+ 85 C
|
|
Tray
|
|
Canada
