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

ICL3221 Series RS-232 Interface IC

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

Results: 17

Applied Filters:

Series = ICL3221

Package/Case

Function

Data Rate

Number of Drivers

Number of Receivers

Duplex

Supply Voltage - Max

Supply Voltage - Min

Mounting Style

Operating Supply Current

Minimum Operating Temperature

Maximum Operating Temperature

ESD Protection

Packaging

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; }

Part #

RS-232 Interface IC RS232 3V 1D/1R AUTODWN COM

ICL3221CVZ-T
Renesas / Intersil
1: Rp31.922
4.838In Stock

Mfr. Part No.
ICL3221CVZ-T

Mouser Part No
968-ICL3221CVZ-T

Renesas / Intersil

RS-232 Interface IC RS232 3V 1D/1R AUTODWN COM

Datasheet

4.838In Stock

Cut Tape

Rp31.922

Rp23.666

Rp21.465

Rp19.080

Reel

Rp15.337

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

TSSOP-16

ICL3221

Transceiver

500 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN COM

ICL3221ECVZ-T
Renesas / Intersil
1: Rp31.922
2.285In Stock

Mfr. Part No.
ICL3221ECVZ-T

Mouser Part No
968-ICL3221ECVZ-T

Renesas / Intersil

RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN COM

Learn More

Datasheet

2.285In Stock

Cut Tape

Rp31.922

Rp23.666

Rp20.914

Rp19.080

Reel

Rp15.337

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

TSSOP-16

ICL3221

Transceiver

250 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS232 3V 1D/1R AUTO DWN 16SSOP COM

ICL3221CAZ-T
Renesas / Intersil
1: Rp31.739
6.412In Stock

Mfr. Part No.
ICL3221CAZ-T

Mouser Part No
968-ICL3221CAZ-T

Renesas / Intersil

RS-232 Interface IC RS232 3V 1D/1R AUTO DWN 16SSOP COM

Datasheet

6.412In Stock

Cut Tape

Rp31.739

Rp23.666

Rp21.281

Rp19.080

View

Reel

Rp14.438

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

SSOP-16

ICL3221

Transceiver

500 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN IND

ICL3221EIAZ-T7A
Renesas / Intersil
1: Rp46.782
1.003In Stock

Mfr. Part No.
ICL3221EIAZ-T7A

Mouser Part No
968-ICL3221EIAZ-T7A

Renesas / Intersil

RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN IND

Learn More

Datasheet

1.003In Stock

Cut Tape

Rp46.782

Rp36.325

Rp33.390

Rp29.904

Reel

Rp23.483

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

SSOP-16

ICL3221

Transceiver

250 kb/s

1 Driver

1 Receiver

Full Duplex

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS232 3V 1D/1R AUTO DWN 16SSOP IND

ICL3221IAZ
Renesas / Intersil
1: Rp31.922
2.049In Stock

Mfr. Part No.
ICL3221IAZ

Mouser Part No
968-ICL3221IAZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 1D/1R AUTO DWN 16SSOP IND

Datasheet

2.049In Stock

Rp31.922

Rp23.666

Rp18.328

Rp17.172

View

Min.: 1
Mult.: 1

SSOP-16

ICL3221

Transceiver

250 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN 16 SSOP COM

ICL3221ECAZ
Renesas / Intersil
1: Rp31.922
10.730In Stock

Mfr. Part No.
ICL3221ECAZ

Mouser Part No
968-ICL3221ECAZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN 16 SSOP COM

Learn More

Datasheet

10.730In Stock

Rp31.922

Rp23.666

Rp21.465

Rp19.080

Rp17.924

Min.: 1
Mult.: 1

SSOP-16

ICL3221

Transceiver

250 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Tube

RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN 16 SSOP COM

ICL3221ECAZ-T
Renesas / Intersil
1: Rp31.922
2.463In Stock

Mfr. Part No.
ICL3221ECAZ-T

Mouser Part No
968-ICL3221ECAZ-T

Renesas / Intersil

RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN 16 SSOP COM

Learn More

Datasheet

2.463In Stock

Cut Tape

Rp31.922

Rp23.666

Rp21.465

Rp19.080

Rp17.924

Reel

Rp17.924

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

SSOP-16

ICL3221

Transceiver

250 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN COM

ICL3221ECVZ
Renesas / Intersil
1: Rp31.922
3.865In Stock

Mfr. Part No.
ICL3221ECVZ

Mouser Part No
968-ICL3221ECVZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN COM

Learn More

Datasheet

3.865In Stock

Rp31.922

Rp23.666

Rp21.465

Rp19.080

Rp17.924

Min.: 1
Mult.: 1

TSSOP-16

ICL3221

Transceiver

250 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Tube

RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN 16SSOP IND

ICL3221EIAZ
Renesas / Intersil
1: Rp27.152
1.627In Stock
1.005On Order

Mfr. Part No.
ICL3221EIAZ

Mouser Part No
968-ICL3221EIAZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN 16SSOP IND

Learn More

Datasheet

1.627In Stock

1.005On Order

Rp27.152

Rp19.997

Rp18.163

Rp17.924

Min.: 1
Mult.: 1

SSOP-16

ICL3221

Transceiver

500 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN IND

ICL3221EIAZ-T
Renesas / Intersil
1: Rp31.922
4.755In Stock

Mfr. Part No.
ICL3221EIAZ-T

Mouser Part No
968-ICL3221EIAZ-T

Renesas / Intersil

RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN IND

Learn More

Datasheet

4.755In Stock

Cut Tape

Rp31.922

Rp23.666

Rp21.465

Rp19.080

Rp17.924

Reel

Rp17.924

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

SSOP-16

ICL3221

Transceiver

250 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS232 3V 1D/1R AUTODWN IND

ICL3221IAZ-T
Renesas / Intersil
1: Rp31.922
1.930In Stock

Mfr. Part No.
ICL3221IAZ-T

Mouser Part No
968-ICL3221IAZ-T

Renesas / Intersil

RS-232 Interface IC RS232 3V 1D/1R AUTODWN IND

Datasheet

1.930In Stock

Cut Tape

Rp31.922

Rp23.666

Rp21.465

Rp19.080

Rp17.924

Reel

Rp17.924

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

SSOP-16

ICL3221

Transceiver

250 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS232 3V 1D/1R AUTO DWN 16SSOP COM

ICL3221CAZ
Renesas / Intersil
1: Rp31.555
797In Stock

Mfr. Part No.
ICL3221CAZ

Mouser Part No
968-ICL3221CAZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 1D/1R AUTO DWN 16SSOP COM

Datasheet

797In Stock

Rp31.555

Rp23.483

Rp21.098

Rp18.896

Rp17.924

Min.: 1
Mult.: 1

SSOP-16

ICL3221

Transceiver

500 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Tube

RS-232 Interface IC RS232 3V 1D/1R AUTO DWN 16TSSOP COM

ICL3221CVZ
Renesas / Intersil
1: Rp29.354
1.048In Stock
3.840Expected 28/08/2026

Mfr. Part No.
ICL3221CVZ

Mouser Part No
968-ICL3221CVZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 1D/1R AUTO DWN 16TSSOP COM

Datasheet

1.048In Stock

3.840Expected 28/08/2026

Rp29.354

Rp21.648

Rp19.630

Rp17.924

Min.: 1
Mult.: 1

TSSOP-16

ICL3221

Transceiver

500 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Tube

RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN IND

ICL3221EIVZ-T
Renesas / Intersil
1: Rp31.922
490In Stock
25.000On Order

Mfr. Part No.
ICL3221EIVZ-T

Mouser Part No
968-ICL3221EIVZ-T

Renesas / Intersil

RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN IND

Learn More

Datasheet

490In Stock

25.000On Order

Cut Tape

Rp31.922

Rp23.666

Rp21.465

Rp19.080

Rp17.924

Reel

Rp17.924

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

TSSOP-16

ICL3221

Transceiver

250 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN IND

ICL3221EIVZ-T7A
Renesas / Intersil
1: Rp48.800
401In Stock

Mfr. Part No.
ICL3221EIVZ-T7A

Mouser Part No
968-ICL3221EIVZ-T7A

Renesas / Intersil

RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN IND

Learn More

Datasheet

401In Stock

Cut Tape

Rp48.800

Rp36.325

Rp33.206

Rp29.904

Reel

Rp28.803

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

ICL3221

Transceiver

250 kb/s

1 Driver

1 Receiver

Full Duplex

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN 16TSSOP IND

ICL3221EIVZ
Renesas / Intersil
1: Rp31.005
9.147On Order

Mfr. Part No.
ICL3221EIVZ

Mouser Part No
968-ICL3221EIVZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN 16TSSOP IND

Learn More

Datasheet

9.147On Order

Rp31.005

Rp23.116

Rp21.281

Rp18.896

Rp17.924

Min.: 1
Mult.: 1

TSSOP-16

ICL3221

Transceiver

250 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC RS232 3V 1D/1R AUTODWN IND

ICL3221IAZ-T7A
Renesas / Intersil
1: Rp48.800
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ICL3221IAZ-T7A

Mouser Part No
968-ICL3221IAZ-T7A

Renesas / Intersil

RS-232 Interface IC RS232 3V 1D/1R AUTODWN IND

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

Rp48.800

Rp36.325

Rp33.206

Rp29.904

Reel

Rp28.803

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

ICL3221

Reel, Cut Tape, MouseReel

ICL3221 Series RS-232 Interface IC

Customer Service Office

Company

Resources

Support