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3.3 V Interface ICs

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Types of Interface ICs

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Results: 139

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Input Voltage = 3.3 V

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Part #

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

MAX3483CPA+
Analog Devices / Maxim Integrated
1: $10.09
129In Stock

Mfr. Part No.
MAX3483CPA+

Mouser Part No
700-MAX3483CPA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

Learn More

Datasheet

129In Stock

$10.09

$7.87

$6.97

$6.69

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-8

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

MAX3485CPA+
Analog Devices / Maxim Integrated
1: $10.06
108In Stock

Mfr. Part No.
MAX3485CPA+

Mouser Part No
700-MAX3485CPA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

Learn More

Datasheet

108In Stock

$10.06

$7.84

$7.09

Min.: 1
Mult.: 1
Max.: 50

RS-422/RS-485 Interface IC

Through Hole

PDIP-8

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

MAX3485ECPA+
Analog Devices / Maxim Integrated
1: $11.67
69In Stock

Mfr. Part No.
MAX3485ECPA+

Mouser Part No
700-MAX3485ECPA+

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

Datasheet

69In Stock

$11.67

$9.15

$8.12

$7.81

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-8

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

MAX3485EPA+
Analog Devices / Maxim Integrated
1: $11.97
68In Stock
250Expected 25/08/2026

Mfr. Part No.
MAX3485EPA+

Mouser Part No
700-MAX3485EPA+

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

Learn More

Datasheet

68In Stock

250Expected 25/08/2026

$11.97

$9.36

$8.52

Min.: 1
Mult.: 1
Max.: 50

RS-422/RS-485 Interface IC

Through Hole

PDIP-8

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

MAX3490ESA+
Analog Devices / Maxim Integrated
1: $8.72
1,034In Stock

Mfr. Part No.
MAX3490ESA+

Mouser Part No
700-MAX3490ESA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

Learn More

Datasheet

1,034In Stock

$8.72

$6.77

$6.28

$5.73

Min.: 1
Mult.: 1
Max.: 100

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-8

RS-422/RS-485 Interface IC +3.3V-Powered, 20kV ESD-Protected, 20Mbps and Slew-Rate-Limited RS-485/RS-422 Transceivers

MAX3491AEASD+
Analog Devices / Maxim Integrated
1: $7.27
102In Stock
150Expected 08/09/2026

Mfr. Part No.
MAX3491AEASD+

Mouser Part No
700-MAX3491AEASD+

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC +3.3V-Powered, 20kV ESD-Protected, 20Mbps and Slew-Rate-Limited RS-485/RS-422 Transceivers

Learn More

Datasheet

102In Stock

150Expected 08/09/2026

$7.27

$5.61

$4.93

$4.72

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Transceiver

SMD/SMT

SOIC-14

RS-422/RS-485 Interface IC W/ANNEAL 8LD SO -40 85 3V RS-485

ISL83078EIBZA
Renesas / Intersil
1: $2.15
348In Stock
4,900On Order

Mfr. Part No.
ISL83078EIBZA

Mouser Part No
968-ISL83078EIBZA

Renesas / Intersil

RS-422/RS-485 Interface IC W/ANNEAL 8LD SO -40 85 3V RS-485

Datasheet

348In Stock

4,900On Order

$2.15

$1.59

$1.44

$1.28

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-8

RS-485 Interface IC PB-FREE IEC-6100 10LD MSOP,-40+85,3V RS-485 115KBPS FULL DUP

RAA7881702GSU#AB0
Renesas / Intersil
1: $2.12
33In Stock

Mfr. Part No.
RAA7881702GSU#AB0

Mouser Part No
968-RAA7881702GSUAB0

Renesas / Intersil

RS-485 Interface IC PB-FREE IEC-6100 10LD MSOP,-40+85,3V RS-485 115KBPS FULL DUP

Learn More

Datasheet

33In Stock

$2.12

$1.57

$1.42

$1.27

View

Min.: 1
Mult.: 1

RS-485 Interface IC

Transceivers

Full Fail-Safe, Low-Power & RS-485 Transceiver

SMD/SMT

MSOP-10

RS-422/RS-485 Interface IC Complete, Isolated, 3.3V RS-485/RS-422 D

MAX3480BEPI+
Analog Devices / Maxim Integrated
1: $71.38
11In Stock

Mfr. Part No.
MAX3480BEPI+

Mouser Part No
700-MAX3480BEPI

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC Complete, Isolated, 3.3V RS-485/RS-422 D

Datasheet

11In Stock

$71.38

$58.96

$55.10

$54.78

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-28

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

LTC2852MPMS#PBF
Analog Devices
1: $14.39
5,932Expected 09/10/2026

Mfr. Part No.
LTC2852MPMS#PBF

Mouser Part No
584-LTC2852MPMS#PBF

Analog Devices

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

Datasheet

5,932Expected 09/10/2026

$14.39

$11.35

$10.13

$9.75

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

SMD/SMT

MSOP-10

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran w/ Int Swit

LTC2854IDD#PBF
Analog Devices
1: $6.30
14,258On Order

Mfr. Part No.
LTC2854IDD#PBF

Mouser Part No
584-LTC2854IDD#PBF

Analog Devices

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran w/ Int Swit

Datasheet

14,258On Order

$6.30

$4.83

$4.47

$4.05

View

Min.: 1
Mult.: 1
Max.: 1,452

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

SMD/SMT

DFN-10

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran w/ Int Swit

LTC2855HDE#PBF
Analog Devices
1: $7.53
5,996On Order

Mfr. Part No.
LTC2855HDE#PBF

Mouser Part No
584-LTC2855HDE#PBF

Analog Devices

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran w/ Int Swit

Datasheet

5,996On Order

$7.53

$5.82

$4.94

$4.75

View

Min.: 1
Mult.: 1
Max.: 637

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

SMD/SMT

DFN-12

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran w/ Int Swit

LTC2855IDE#PBF
Analog Devices
1: $6.87
Lead-Time 16 Weeks

Mfr. Part No.
LTC2855IDE#PBF

Mouser Part No
584-LTC2855IDE#PBF

Analog Devices

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran w/ Int Swit

Datasheet

Lead-Time 16 Weeks

$6.87

$5.28

$4.52

$4.34

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

SMD/SMT

DFN-12

RS-422/RS-485 Interface IC Complete Iso RS485/RS422 Module Tran +

LTM2881CV-3#PBF
Analog Devices
1: $24.84
1,575On Order

Mfr. Part No.
LTM2881CV-3#PBF

Mouser Part No
584-LTM2881CV-3#PBF

Analog Devices

RS-422/RS-485 Interface IC Complete Iso RS485/RS422 Module Tran +

Learn More

Datasheet

1,575On Order

$24.84

$19.86

$18.62

$17.25

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Isolated Transceiver

SMD/SMT

LGA-32

RS-422/RS-485 Interface IC Complete Iso RS485/RS422 Module Tran +

LTM2881CY-3#PBF
Analog Devices
1: $24.84
3,084On Order

Mfr. Part No.
LTM2881CY-3#PBF

Mouser Part No
584-LTM2881CY-3#PBF

Analog Devices

RS-422/RS-485 Interface IC Complete Iso RS485/RS422 Module Tran +

Learn More

Datasheet

3,084On Order

$24.84

$19.86

$18.62

$17.25

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Isolated Transceiver

SMD/SMT

RS-422/RS-485 Interface IC Complete Iso RS485/RS422 Module Tran +

LTM2881HV-3#PBF
Analog Devices
1: $33.93
2,466On Order

Mfr. Part No.
LTM2881HV-3#PBF

Mouser Part No
584-LTM2881HV-3#PBF

Analog Devices

RS-422/RS-485 Interface IC Complete Iso RS485/RS422 Module Tran +

Learn More

Datasheet

2,466On Order

$33.93

$27.47

$25.86

$24.79

$23.23

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Isolated Transceiver

SMD/SMT

LGA-32

RS-422/RS-485 Interface IC Complete Iso RS485/RS422 Module Tran +

LTM2881IV-3#PBF
Analog Devices
1: $29.31
3,427On Order

Mfr. Part No.
LTM2881IV-3#PBF

Mouser Part No
584-LTM2881IV-3#PBF

Analog Devices

RS-422/RS-485 Interface IC Complete Iso RS485/RS422 Module Tran +

Learn More

Datasheet

3,427On Order

$29.31

$23.43

$21.97

$20.35

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Isolated Transceiver

SMD/SMT

LGA-32

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

LTC2851IMS8#PBF
Analog Devices
1: $6.33
600On Order

Mfr. Part No.
LTC2851IMS8#PBF

Mouser Part No
584-LTC2851IMS8#PBF

Analog Devices

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

Datasheet

600On Order

$6.33

$4.85

$4.30

$4.12

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

SMD/SMT

MSOP-8

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

LTC2852HDD#PBF
Analog Devices
1: $6.94
2,092On Order

Mfr. Part No.
LTC2852HDD#PBF

Mouser Part No
584-LTC2852HDD#PBF

Analog Devices

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

Datasheet

2,092On Order

$6.94

$5.34

$4.90

$4.46

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

SMD/SMT

DFN-10

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

LTC2852HMS#PBF
Analog Devices
1: $6.88
436On Order

Mfr. Part No.
LTC2852HMS#PBF

Mouser Part No
584-LTC2852HMS#PBF

Analog Devices

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

Datasheet

436On Order

$6.88

$5.28

$4.70

$4.44

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

SMD/SMT

MSOP-10

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran w/ Int Swit

LTC2854HDD#PBF
Analog Devices
1: $7.08
2,628On Order

Mfr. Part No.
LTC2854HDD#PBF

Mouser Part No
584-LTC2854HDD#PBF

Analog Devices

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran w/ Int Swit

Datasheet

2,628On Order

$7.08

$5.45

$4.88

$4.55

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

SMD/SMT

DFN-10

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

LTC2852CS#PBF
Analog Devices
1: $5.37
220Expected 05/11/2026

Mfr. Part No.
LTC2852CS#PBF

Mouser Part No
584-LTC2852CS#PBF

Analog Devices

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

Datasheet

220Expected 05/11/2026

$5.37

$4.09

$3.61

$3.40

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

SMD/SMT

SOIC-14

RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters

MAX3032ECSE+
Analog Devices / Maxim Integrated
1: $5.73
150Expected 09/09/2026

Mfr. Part No.
MAX3032ECSE+

Mouser Part No
700-MAX3032ECSE

Analog Devices / Maxim Integrated

RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters

Datasheet

150Expected 09/09/2026

$5.73

$4.47

$3.91

$3.74

View

Min.: 1
Mult.: 1

RS-422 Interface IC

RS-422 Drivers

SMD/SMT

SO-Narrow-16

RS-485 Interface IC PB-FREE IEC6100 ESD 14LD SOIC,-40+85,3V RS-485 TRANS 1TX/1RX

RAA7881702GSP#HB0
Renesas / Intersil
2,500: $0.974
5,000Factory Stock Available

Mfr. Part No.
RAA7881702GSP#HB0

Mouser Part No
968-RAA7881702GSPHB0

Renesas / Intersil

RS-485 Interface IC PB-FREE IEC6100 ESD 14LD SOIC,-40+85,3V RS-485 TRANS 1TX/1RX

Learn More

Datasheet

5,000Factory Stock Available

More Info Available

Reel

$0.974

Min.: 2,500
Mult.: 2,500

: 2,500

RS-485 Interface IC

Transceivers

Full Fail-Safe, Low-Power & RS-485 Transceiver

SMD/SMT

SOIC-14

RS-485 Interface IC 3.3V-Supply RS-485 I EC ESD Protection A A 595-SN65HVD78DGKR

SN65HVD78DGK
Texas Instruments
1: $5.23
Lead-Time 16 Weeks

Mfr. Part No.
SN65HVD78DGK

Mouser Part No
595-SN65HVD78DGK

Texas Instruments

RS-485 Interface IC 3.3V-Supply RS-485 I EC ESD Protection A A 595-SN65HVD78DGKR

Learn More

Datasheet

Lead-Time 16 Weeks

$5.23

$3.99

$3.36

$3.15

View

Min.: 1
Mult.: 1

RS-485 Interface IC

RS-485 Transceivers

SMD/SMT

VSSOP-8

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