Interface ICs – Mouser Taiwan

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UART Solutions

MaxLinear UART (Universal Asynchronous Receiver Transmitter) Solutions is a broad portfolio that includes 8-Bit/VLIO, I²C/SPI, PCI, USB, LPC, and combo UARTs.

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Types of Interface ICs

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Part #

UART Interface IC 2.97V-5.5V 16B FIFO temp 0C to 70C; UART

ST16C550CQ48-F
MaxLinear
1: NT$257.40
110In Stock
250Expected 1/15/2027

Mfr. Part #
ST16C550CQ48-F

Mouser Part #
701-ST16C550CQ48-F

MaxLinear

UART Interface IC 2.97V-5.5V 16B FIFO temp 0C to 70C; UART

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Datasheet

110In Stock

250Expected 1/15/2027

NT$257.40

NT$197.89

NT$182.84

NT$166.70

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

TQFP-48

UART Interface IC UART

XR16L2551IM-F
MaxLinear
1: NT$451.35
179In Stock

Mfr. Part #
XR16L2551IM-F

Mouser Part #
701-XR16L2551IM-F

MaxLinear

UART Interface IC UART

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Datasheet

179In Stock

NT$451.35

NT$354.56

NT$330.54

NT$303.65

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

TQFP-48

USB Interface IC 1Ch FS USB UART128B TX & 384B RX FIFO

XR21B1411IL16TR-F
MaxLinear
1: NT$193.23
45In Stock
6,000On Order

Mfr. Part #
XR21B1411IL16TR-F

Mouser Part #
701-XR21B1411IL16TRF

MaxLinear

USB Interface IC 1Ch FS USB UART128B TX & 384B RX FIFO

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Datasheet

45In Stock

6,000On Order

Cut Tape

NT$193.23

NT$146.99

NT$135.51

NT$122.97

View

Reel

NT$115.44

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

USB Interface IC

USB Controllers

Bridge, USB to UART

UART, USB

SMD/SMT

QFN-16

UART Interface IC UART W/16BYTE FIFO

ST16C1550CQ48-F
MaxLinear
1: NT$359.22
43In Stock

Mfr. Part #
ST16C1550CQ48-F

Mouser Part #
701-ST16C1550CQ48-F

MaxLinear

UART Interface IC UART W/16BYTE FIFO

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Datasheet

43In Stock

NT$359.22

NT$279.27

NT$259.55

NT$237.69

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

TQFP-48

UART Interface IC UART

XR16C854DIV-F
MaxLinear
1: NT$1,576.68
1,048Expected 10/14/2026

Mfr. Part #
XR16C854DIV-F

Mouser Part #
701-XR16C854DIV-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

1,048Expected 10/14/2026

NT$1,576.68

NT$1,288.45

NT$1,204.20

NT$1,117.09

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 128-Byte FIFO

SMD/SMT

LQFP-64

UART Interface IC UART

XR16C854IV-F
MaxLinear
1: NT$1,606.80
635Expected 10/14/2026

Mfr. Part #
XR16C854IV-F

Mouser Part #
701-XR16C854IV-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

635Expected 10/14/2026

NT$1,606.80

NT$1,313.54

NT$1,240.41

NT$1,139.31

NT$1,112.78

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 128-Byte FIFO

SMD/SMT

LQFP-64

UART Interface IC UART

XR16C864IQ-F
MaxLinear
1: NT$2,079.30
560On Order

Mfr. Part #
XR16C864IQ-F

Mouser Part #
701-XR16C864IQ-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

560On Order

NT$2,079.30

NT$1,704.67

NT$1,577.04

NT$1,533.30

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 128-Byte FIFO

SMD/SMT

QFP-100

USB Interface IC 4-Ch 12Mbps 48MHz Internal clock; UART

XR21V1414IM48-F
MaxLinear
1: NT$396.86
7,835Expected 11/10/2026

Mfr. Part #
XR21V1414IM48-F

Mouser Part #
701-XR21V1414IM48-F

MaxLinear

USB Interface IC 4-Ch 12Mbps 48MHz Internal clock; UART

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Datasheet

7,835Expected 11/10/2026

NT$396.86

NT$310.46

NT$288.95

NT$265.29

NT$251.67

Min.: 1
Mult.: 1

USB Interface IC

USB Controllers

Bridge, USB to UART

I2C, UART, USB

SMD/SMT

TQFP-48

UART Interface IC UART

XR16L580IM-F
MaxLinear
1: NT$309.39
666Expected 10/14/2026

Mfr. Part #
XR16L580IM-F

Mouser Part #
701-XR16L580IM-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

666Expected 10/14/2026

NT$309.39

NT$240.20

NT$222.99

NT$207.93

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

TQFP-48

UART Interface IC UART

XR16V654IV-F
MaxLinear
1: NT$853.23
177Expected 12/25/2026

Mfr. Part #
XR16V654IV-F

Mouser Part #
701-XR16V654IV-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

177Expected 12/25/2026

NT$853.23

NT$687.96

NT$646.38

NT$594.39

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 64-Byte FIFO

SMD/SMT

LQFP-64

UART Interface IC UART

XR16V698IQ100-F
MaxLinear
1: NT$1,764.90
48Expected 9/4/2026

Mfr. Part #
XR16V698IQ100-F

Mouser Part #
701-XR16V698IQ100-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

48Expected 9/4/2026

NT$1,764.90

NT$1,462.68

NT$1,384.53

NT$1,349.04

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 32-Byte FIFO

SMD/SMT

QFP-100

USB Interface IC 1Ch FS USB UART128B TX & 384B RX FIFO

XR21B1411IL16-F
MaxLinear
1: NT$200.76
3,326On Order

Mfr. Part #
XR21B1411IL16-F

Mouser Part #
701-XR21B1411IL16-F

MaxLinear

USB Interface IC 1Ch FS USB UART128B TX & 384B RX FIFO

Learn More

Datasheet

3,326On Order

NT$200.76

NT$153.44

NT$141.61

NT$128.70

View

Min.: 1
Mult.: 1

USB Interface IC

USB Controllers

Bridge, USB to UART

UART, USB

SMD/SMT

QFN-16

USB Interface IC XR21V1414IM48TR-F

XR21V1414IM48TR-F
MaxLinear
1: NT$398.29
1,548On Order

Mfr. Part #
XR21V1414IM48TR-F

Mouser Part #
701-XR21V1414IM48TRF

MaxLinear

USB Interface IC XR21V1414IM48TR-F

Learn More

Datasheet

1,548On Order

Cut Tape

NT$398.29

NT$311.18

NT$289.31

NT$265.65

View

Reel

NT$238.40

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

USB Interface IC

USB Controllers

Bridge, USB to UART

I2C, UART, USB

SMD/SMT

TQFP-48

USB Interface IC 1 CH FS USB UART with HID

XR21B1421IL24-F
MaxLinear
490: NT$118.66
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
XR21B1421IL24-F

Mouser Part #
701-21B1421IL24F

MaxLinear

USB Interface IC 1 CH FS USB UART with HID

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

NT$118.66

NT$117.95

NT$117.23

Min.: 490
Mult.: 490

USB Interface IC

USB Controllers

Bridge, USB to UART

UART, USB

SMD/SMT

QFN-24

USB Interface IC 1 CH FS USB UART 512 Byte TX/RX FIFOs

XR21B1420IL28TR-F
MaxLinear
3,000: NT$154.51
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
XR21B1420IL28TR-F

Mouser Part #
701-21B1420IL28TRF

MaxLinear

USB Interface IC 1 CH FS USB UART 512 Byte TX/RX FIFOs

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

NT$154.51

Min.: 3,000
Mult.: 3,000

: 3,000

USB Interface IC

USB Controllers

Bridge, USB to UART

UART, USB

SMD/SMT

QFN-28

UART Interface IC UART W/16BYTE FIFO

ST16C1550CQ48TR-F
MaxLinear
1,500: NT$207.21
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
ST16C1550CQ48TR-F

Mouser Part #
701-ST16C1550CQ48TRF

MaxLinear

UART Interface IC UART W/16BYTE FIFO

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

NT$207.21

Quote

Min.: 1,500
Mult.: 1,500

: 1,500

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

TQFP-48

UART Interface IC DUAL UART W/16BYTE FIFO

ST16C2550CQ48TR-F
MaxLinear
1,500: NT$298.99
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
ST16C2550CQ48TR-F

Mouser Part #
701-ST16C2550CQ48TRF

MaxLinear

UART Interface IC DUAL UART W/16BYTE FIFO

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

NT$298.99

Quote

Min.: 1,500
Mult.: 1,500

: 1,500

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

TQFP-48

UART Interface IC DUAL UART W/16BYTE FIFO

ST16C2550IQ48TR-F
MaxLinear
1: NT$484.69
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
ST16C2550IQ48TR-F

Mouser Part #
701-ST16C2550IQ48TRF

MaxLinear

UART Interface IC DUAL UART W/16BYTE FIFO

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

NT$484.69

NT$381.80

NT$355.99

NT$327.67

View

Reel

NT$288.23

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

TQFP-48

UART Interface IC UART

ST16C550CQ48TR-F
MaxLinear
1: NT$255.97
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
ST16C550CQ48TR-F

Mouser Part #
701-ST16C550CQ48TR-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

NT$255.97

NT$196.10

NT$181.40

NT$164.91

View

Reel

NT$147.70

Min.: 1
Mult.: 1

: 1,500

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

TQFP-48

UART Interface IC UART

ST16C550IQ48TR-F
MaxLinear
1,500: NT$152.00
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
ST16C550IQ48TR-F

Mouser Part #
701-ST16C550IQ48TR-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

NT$152.00

Quote

Min.: 1,500
Mult.: 1,500

: 1,500

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

TQFP-48

UART Interface IC QUAD UART W/16 BYTE FIFO

ST16C554DIQ64TR-F
MaxLinear
1,000: NT$459.96
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
ST16C554DIQ64TR-F

Mouser Part #
701-ST16C554DIQ64TRF

MaxLinear

UART Interface IC QUAD UART W/16 BYTE FIFO

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

NT$459.96

View

Min.: 1,000
Mult.: 1,000

: 1,000

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

TQFP-64

UART Interface IC UART

XR16C2550IM-F
MaxLinear
1: NT$489.71
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
XR16C2550IM-F

Mouser Part #
701-XR16C2550IM-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

NT$489.71

NT$388.97

NT$363.52

NT$335.91

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

TQFP-48

UART Interface IC UART

XR16C854IQ-F
MaxLinear
1: NT$1,680.65
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
XR16C854IQ-F

Mouser Part #
701-XR16C854IQ-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

NT$1,680.65

NT$1,375.92

NT$1,238.26

NT$1,202.77

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 128-Byte FIFO

SMD/SMT

QFP-100

UART Interface IC 2.5V-5.5V 16B FIFO temp -45 to 85C;UART

XR16L2550IM-F
MaxLinear
1: NT$368.54
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
XR16L2550IM-F

Mouser Part #
701-XR16L2550IM-F

MaxLinear

UART Interface IC 2.5V-5.5V 16B FIFO temp -45 to 85C;UART

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

NT$368.54

NT$287.52

NT$267.44

NT$245.21

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

TQFP-48

UART Interface IC UART

XR16L2550IMTR-F
MaxLinear
1,500: NT$214.02
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
XR16L2550IMTR-F

Mouser Part #
701-XR16L2550IMTR-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

NT$214.02

Quote

Min.: 1,500
Mult.: 1,500

: 1,500

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

TQFP-48

UART Solutions

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