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All Products > Semiconductors > Integrated Circuits - ICs > Interface ICs
Interface ICs are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many interface IC manufacturers including Atmel, Cypress, Freescale, Intersil, Maxim, NXP, Silicon Labs, Texas Instruments & many more . Please view our large selection of interface ICs below.

Compare up to 20 parts.
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Tempo Semiconductor STAC9200X5TAEB1X
 Enlarge
Tempo Semiconductor Interface - CODECs 2-Ch HD 100dB 48LQFP 24-Bit 5V 4GPIO
Data Sheet 4,140
In Stock
Alternative Packaging
1: $8.90
10: $8.12
100: $6.58
250: $6.04
500: View



Min.: 1
Mult.: 1
Silicon Labs SI8422AB-D-IS
 Enlarge
SI8422AB-D-IS

New At Mouser
New At Mouser


Silicon Labs Digital Isolators Dual Ch 2.5kV Isolator 1M 1/1
Page 601

Data Sheet
9,787
In Stock
1: $1.00
10: $0.974
25: $0.97
50: $0.95
100: View



Min.: 1
Mult.: 1
NXP Semiconductors PCF8574T/3,518
771-PCF8574TD-T


To purchase full reel, order in multiples of 1000:
NXP Semiconductors Interface - I/O Expanders I/O EXPANDER I2C
Page 438

Data Sheet
19,697
In Stock
Alternative Packaging
Cut Tape
1: $1.25
10: $1.00
100: $0.774
500: $0.684
Reel
1,000: $0.54
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Microchip Technology USB3317C-CP-TR
 Enlarge
886-USB3317C-CP-TR


To purchase full reel, order in multiples of 5000:
Microchip Technology USB Interface IC High Speed USB 1.8V ULPI
Page 430

Data Sheet
7,408
In Stock
Cut Tape
1: $1.44
10: $1.24
25: $1.04
100: $0.94
Reel
5,000: $0.94

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Maxim Integrated MAX3281EAUT+T
 Enlarge
700-MAX3281EAUTT


To purchase full reel, order in multiples of 2500:
Maxim Integrated RS-422/RS-485 Interface IC 52Mbps 3-5.5V RS-485 422 Fail Safe Rcvr
Data Sheet 13,365
In Stock
Cut Tape
1: $1.21
25: $1.10
50: $1.04
100: $0.825
Reel
2,500: $0.693
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Maxim Integrated MAX3280EAUK+T
 Enlarge
700-MAX3280EAUKT


To purchase full reel, order in multiples of 2500:
Maxim Integrated RS-422/RS-485 Interface IC 52Mbps 3-5.5V RS-485 422 Fail Safe Rcvr
Data Sheet 16,090
In Stock
Cut Tape
1: $1.21
25: $1.10
50: $1.04
100: $0.825
Reel
2,500: $0.693
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
NXP Semiconductors PCA9670PW,118
 Enlarge
771-PCA9670PW118


To purchase full reel, order in multiples of 2500:
NXP Semiconductors Interface - I/O Expanders 8-BIT I2C FM+ QB
Page 438

Data Sheet
14,478
In Stock
Alternative Packaging
Cut Tape
1: $1.55
10: $1.26
100: $1.00
500: $0.882
Reel
2,500: $0.68
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Maxim Integrated DS2482S-100+
 Enlarge
Maxim Integrated Interface - Specialized 1-Wire Master
Data Sheet 11,966
In Stock
Alternative Packaging
1: $1.56
25: $1.35
50: $1.24
100: $1.16
250: View



Min.: 1
Mult.: 1
Microchip Technology MCP23S17T-E/ML
 Enlarge
579-MCP23S17T-E/ML


To purchase full reel, order in multiples of 1600:
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp SPI interface
Data Sheet 6,408
In Stock
Alternative Packaging
Cut Tape
1: $1.58
10: $1.51
25: $1.26
100: $1.14
Reel
1,600: $1.14

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,600
Silicon Labs CP2104-F03-GMR
 Enlarge
634-CP2104-F03-GMR


To purchase full reel, order in multiples of 1500:
Silicon Labs I/O Controller Interface IC USB to UART bridge
Data Sheet 6,832
In Stock
Alternative Packaging
Cut Tape
1: $1.78
10: $1.68
25: $1.63
50: $1.58
100: View
1,500: $1.33

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,500
Silicon Labs CP2104-F03-GM
 Enlarge
Silicon Labs I/O Controller Interface IC USB to UART bridge
Page 267

Data Sheet
9,453
In Stock
Alternative Packaging
1: $1.78
10: $1.68
25: $1.63
50: $1.58
100: View



Min.: 1
Mult.: 1
Microchip Technology USB3320C-EZK-TR
 Enlarge
886-USB3320C-EZK-TR


To purchase full reel, order in multiples of 5000:
Microchip Technology USB Interface IC High Speed USB 1.8V ULPI
Page 430

Data Sheet
9,312
In Stock
Alternative Packaging
Cut Tape
1: $1.80
10: $1.55
25: $1.29
100: $1.18
Reel
5,000: $1.18

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Microchip Technology USB3340-EZK-TR
886-USB3340-EZK-TR


To purchase full reel, order in multiples of 5000:
Microchip Technology USB Interface IC Hi-Speed USB 2.0 flexPWR ULPI Trans
Page 430

Data Sheet
9,737
In Stock
Alternative Packaging
Cut Tape
1: $1.80
10: $1.55
25: $1.29
100: $1.18
Reel
5,000: $1.18

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Silicon Labs I/O Controller Interface IC HID USB to SMBUS Bridge
Data Sheet 4,808
In Stock
1: $1.87
10: $1.76
25: $1.71
50: $1.66
100: View



Min.: 1
Mult.: 1
Texas Instruments MAX3232CDR
 Enlarge
595-MAX3232CDR


To purchase full reel, order in multiples of 2500:
Texas Instruments RS-232 Interface IC 3-5.5V Mult-Ch RS232
Data Sheet 11,769
In Stock
Alternative Packaging
Cut Tape
1: $1.87
10: $1.50
100: $1.20
500: $0.948
Reel
2,500: $0.794
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
NXP Semiconductors PCA8575PW,118
771-PCA8575PW-T


To purchase full reel, order in multiples of 2500:
NXP Semiconductors Interface - I/O Expanders 16-BIT I2C FM QB GPIO INT PU
Page 437

Data Sheet
16,174
In Stock
Alternative Packaging
Cut Tape
1: $1.89
10: $1.53
100: $1.22
500: $1.07
Reel
2,500: $0.826
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
FTDI FT200XD-R
895-FT200XD-R


To purchase full reel, order in multiples of 5000:
FTDI USB Interface IC USB to I2C IC DFN-10
Page 56

Data Sheet
4,864
In Stock
Alternative Packaging
Cut Tape
1: $2.00
25: $1.93
100: $1.87
250: $1.68
500: View
5,000: $1.37

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Texas Instruments SN65HVD232DR
 Enlarge
595-SN65HVD232DR


To purchase full reel, order in multiples of 2500:
Texas Instruments CAN Interface IC 3.3-V CAN TRANSCEIVER
Data Sheet 12,293
In Stock
Alternative Packaging
Cut Tape
1: $2.01
10: $1.81
25: $1.57
50: $1.48
100: View
2,500: $0.788

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Silicon Labs Si8660BA-B-IS1
 Enlarge
Si8660BA-B-IS1

New Technology
New Technology


Silicon Labs Digital Isolators 6 Ch 1 kV Isolator 150M 6/0 NB
Page 601

Data Sheet
6,271
In Stock
Alternative Packaging
1: $2.02
10: $1.96
25: $1.95
50: $1.91
100: View



Min.: 1
Mult.: 1
Texas Instruments MAX3243EIPWR
 Enlarge
595-MAX3243EIPWR


To purchase full reel, order in multiples of 2000:
Texas Instruments RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver
Data Sheet 6,886
In Stock
Alternative Packaging
Cut Tape
1: $2.03
10: $1.62
100: $1.30
500: $1.02
Reel
2,000: $0.86
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Maxim Integrated MAX3088CSA+
 Enlarge
Maxim Integrated RS-422/RS-485 Interface IC Fail-Safe 10Mbps RS-485/RS-422 Tcvr
Page 418

Data Sheet
4,687
In Stock
Alternative Packaging
1: $2.07
25: $1.83
100: $1.81
500: $1.75
5,000: $1.74



Min.: 1
Mult.: 1
Texas Instruments DS1487MX/NOPB
 Enlarge
926-DS1487MX/NOPB


To purchase full reel, order in multiples of 2500:
Texas Instruments RS-422/RS-485 Interface IC Lo Pwr RS-485/1/4 Unit Ld Multpt Tncvr
Data Sheet

Product Info.
8,630
In Stock
Alternative Packaging
Cut Tape
1: $2.09
10: $1.67
100: $1.34
500: $1.06
Reel
2,500: $0.888
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Maxim Integrated MAX485CSA+
 Enlarge
Maxim Integrated RS-422/RS-485 Interface IC RS-485/RS-422 Transceiver
Page 418

Data Sheet
5,126
In Stock
Alternative Packaging
1: $2.09
25: $1.74
100: $1.72
500: $1.68
1,000: $1.65



Min.: 1
Mult.: 1
FTDI FT221XQ-R
895-FT221XQ-R


To purchase full reel, order in multiples of 5000:
FTDI USB Interface IC USB to 8 bit SPI / FT1248 IC QFN-20
Page 56

Data Sheet
4,825
In Stock
Alternative Packaging
Cut Tape
1: $2.12
25: $2.05
100: $1.98
250: $1.78
500: View
5,000: $1.43

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Texas Instruments XTR111AIDGQT
 Enlarge
595-XTR111AIDGQT


To purchase full reel, order in multiples of 250:
Texas Instruments Sensor Interface Prec Vltg-to-Crnt Conv/Transmitter
Data Sheet 11,889
In Stock
Alternative Packaging
Cut Tape
1: $2.15
10: $1.94
25: $1.68
50: $1.58
Reel
250: $1.39
500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 250
Compare up to 20 parts.
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