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

Transceiver TSSOP-16 RS-232 Interface IC

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

Results: 75

Applied Filters:

Function = Transceiver Package / Case = TSSOP-16

Manufacturer

Series

Data Rate

Number of Drivers

Number of Receivers

Duplex

Supply Voltage - Max

Supply Voltage - Min

Operating Supply Current

Minimum Operating Temperature

Maximum Operating Temperature

ESD Protection

Qualification

Product

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 Mil Enhance 3V-5.5V MultiCh RS-232

MAX3232MPWREP
Texas Instruments
1: S/38.77
4,267In Stock

Mfr. Part #
MAX3232MPWREP

Mouser Part #
595-MAX3232MPWREP

Texas Instruments

RS-232 Interface IC Mil Enhance 3V-5.5V MultiCh RS-232

Datasheet

4,267In Stock

Cut Tape

S/38.77

S/30.60

S/28.49

S/26.20

View

Reel

S/23.00

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

MAX3232

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 55 C

+ 125 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 1-Channel RS-232 A 5 95-MAX3221IPW A 595 A 595-MAX3221IPW

MAX3221IPWR
Texas Instruments
1: S/8.02
18,044In Stock
36,000Expected 6/3/2027

Mfr. Part #
MAX3221IPWR

Mouser Part #
595-MAX3221IPWR

Texas Instruments

RS-232 Interface IC 1-Channel RS-232 A 5 95-MAX3221IPW A 595 A 595-MAX3221IPW

Datasheet

18,044In Stock

36,000Expected 6/3/2027

Cut Tape

S/8.02

S/5.92

S/5.41

S/4.83

Reel

S/4.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

MAX3221

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

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232EIPW

MAX3232EIPWR
Texas Instruments
1: S/6.85
40,675In Stock

Mfr. Part #
MAX3232EIPWR

Mouser Part #
595-MAX3232EIPWR

Texas Instruments

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232EIPW

Datasheet

40,675In Stock

Cut Tape

S/6.85

S/5.02

S/4.59

S/4.09

View

Reel

S/3.66

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,001

: 2,000

TSSOP-16

MAX3232E

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr ALT 5 ALT 595-MAX3232IPWR

MAX3232IPWRE4
Texas Instruments
1: S/9.77
1,655In Stock

Mfr. Part #
MAX3232IPWRE4

Mouser Part #
595-MAX3232IPWRE4

Texas Instruments

RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr ALT 5 ALT 595-MAX3232IPWR

Datasheet

1,655In Stock

Cut Tape

S/9.77

S/7.24

S/6.62

S/5.92

Reel

S/5.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

MAX3232

Transceiver

250 kb/s

2 Driver

2 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

ESD Protection

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3-5.5V RS232 A 595-S N75C3221PW A 595-SN A 595-SN75C3221PW

SN75C3221PWR
Texas Instruments
1: S/11.99
3,474In Stock

Mfr. Part #
SN75C3221PWR

Mouser Part #
595-SN75C3221PWR

Texas Instruments

RS-232 Interface IC 3-5.5V RS232 A 595-S N75C3221PW A 595-SN A 595-SN75C3221PW

Datasheet

3,474In Stock

Cut Tape

S/11.99

S/8.95

S/8.17

S/7.36

Reel

S/6.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

SN75C3221

Transceiver

1 Mb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3V-5.5V Sgl-Channel RS232 Line Drvr/Rcvr A 595-TRS3221IPW

TRS3221IPWR
Texas Instruments
1: S/7.47
2,234In Stock

Mfr. Part #
TRS3221IPWR

Mouser Part #
595-TRS3221IPWR

Texas Instruments

RS-232 Interface IC 3V-5.5V Sgl-Channel RS232 Line Drvr/Rcvr A 595-TRS3221IPW

Datasheet

2,234In Stock

Cut Tape

S/7.47

S/7.16

S/6.54

S/6.38

Reel

S/5.53

S/5.10

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

TRS3221

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

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3V-5.5V 2Ch RS-232 1 Mbit Line Drvr/Rcvr

TRSF3232ECPWR
Texas Instruments
1: S/9.30
1,397In Stock

Mfr. Part #
TRSF3232ECPWR

Mouser Part #
595-TRSF3232ECPWR

Texas Instruments

RS-232 Interface IC 3V-5.5V 2Ch RS-232 1 Mbit Line Drvr/Rcvr

Learn More

Datasheet

1,397In Stock

Cut Tape

S/9.30

S/6.97

S/6.38

S/5.76

Reel

S/5.02

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

TRSF3232E

Transceiver

1 Mb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 5V 2Driver/2Receiver

ST202EBTR
STMicroelectronics
1: S/7.08
8,258In Stock

Mfr. Part #
ST202EBTR

Mouser Part #
511-ST202EB

STMicroelectronics

RS-232 Interface IC 5V 2Driver/2Receiver

Learn More

Datasheet

8,258In Stock

Cut Tape

S/7.08

S/5.25

S/4.71

S/4.24

View

Reel

S/3.34

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-16

ST202EB

Transceiver

400 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

10 mA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC 5V 2Driver/2Receiver

ST202ECTR
STMicroelectronics
1: S/6.42
2,676In Stock

Mfr. Part #
ST202ECTR

Mouser Part #
511-ST202EC

STMicroelectronics

RS-232 Interface IC 5V 2Driver/2Receiver

Learn More

Datasheet

2,676In Stock

Cut Tape

S/6.42

S/4.79

S/4.40

S/3.93

Reel

S/3.37

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-16

ST202EC

Transceiver

400 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

10 mA

0 C

+ 70 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC 5V 2Driver/2Receiver

ST232EBTR
STMicroelectronics
1: S/7.71
1,740In Stock

Mfr. Part #
ST232EBTR

Mouser Part #
511-ST232EB

STMicroelectronics

RS-232 Interface IC 5V 2Driver/2Receiver

Learn More

Datasheet

1,740In Stock

Cut Tape

S/7.71

S/5.68

S/5.18

S/4.59

Reel

S/3.77

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-16

ST232EB

Transceiver

400 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

10 mA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC 5V Dual Line Driver/ Receiver A 595-MAX2 A 595-MAX202IPW

MAX202IPWR
Texas Instruments
1: S/6.31
814In Stock

Mfr. Part #
MAX202IPWR

Mouser Part #
595-MAX202IPWR

Texas Instruments

RS-232 Interface IC 5V Dual Line Driver/ Receiver A 595-MAX2 A 595-MAX202IPW

Datasheet

814In Stock

Cut Tape

S/6.31

S/4.63

S/4.20

S/3.73

Reel

S/3.13

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

MAX202

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

15 mA

- 40 C

+ 85 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS232 Line Driver/Re ceiver A 595-MAX232 A 595-MAX232EIPW

MAX232EIPWR
Texas Instruments
1: S/4.98
2,531In Stock
4,000Expected 10/8/2026

Mfr. Part #
MAX232EIPWR

Mouser Part #
595-MAX232EIPWR

Texas Instruments

RS-232 Interface IC RS232 Line Driver/Re ceiver A 595-MAX232 A 595-MAX232EIPW

Datasheet

2,531In Stock

4,000Expected 10/8/2026

Cut Tape

S/4.98

S/3.60

S/3.26

S/2.88

Reel

S/2.42

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

MAX232E

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

10 mA

- 40 C

+ 85 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 1-Channel RS-232 A 5 95-MAX3221CPW A 595 A 595-MAX3221CPW

MAX3221CPWR
Texas Instruments
1: S/8.06
5,202In Stock
26,000On Order

Mfr. Part #
MAX3221CPWR

Mouser Part #
595-MAX3221CPWR

Texas Instruments

RS-232 Interface IC 1-Channel RS-232 A 5 95-MAX3221CPW A 595 A 595-MAX3221CPW

Datasheet

5,202In Stock

26,000On Order

Cut Tape

S/8.06

S/5.96

S/5.41

S/4.83

Reel

S/4.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

MAX3221

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

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3-5.5V Single-Ch Lin e Drvr/Rcvr ALT 595 ALT 595-MAX3221CPWR

MAX3221CPWRG4
Texas Instruments
1: S/8.02
4,378In Stock

Mfr. Part #
MAX3221CPWRG4

Mouser Part #
595-MAX3221CPWRG4

Texas Instruments

RS-232 Interface IC 3-5.5V Single-Ch Lin e Drvr/Rcvr ALT 595 ALT 595-MAX3221CPWR

Datasheet

4,378In Stock

Cut Tape

S/8.02

S/5.92

S/5.37

S/4.79

Reel

S/4.13

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

MAX3221

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

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS-232 Line Driver/R eceiver A 595-MAX32 A 595-MAX3221EIPW

MAX3221EIPWR
Texas Instruments
1: S/8.10
9,727In Stock
18,000Expected 12/24/2026

Mfr. Part #
MAX3221EIPWR

Mouser Part #
595-MAX3221EIPWR

Texas Instruments

RS-232 Interface IC RS-232 Line Driver/R eceiver A 595-MAX32 A 595-MAX3221EIPW

Datasheet

9,727In Stock

18,000Expected 12/24/2026

Cut Tape

S/8.10

S/5.99

S/5.45

S/4.87

Reel

S/4.16

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

MAX3221E

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

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3-5.5V Single-Ch Lin e Drvr/Rcvr ALT 595 ALT 595-MAX3221IPWR

MAX3221IPWRG4
Texas Instruments
1: S/8.37
3,677In Stock

Mfr. Part #
MAX3221IPWRG4

Mouser Part #
595-MAX3221IPWRG4

Texas Instruments

RS-232 Interface IC 3-5.5V Single-Ch Lin e Drvr/Rcvr ALT 595 ALT 595-MAX3221IPWR

Datasheet

3,677In Stock

Cut Tape

S/8.37

S/7.12

Reel

S/4.36

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

MAX3221

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

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3-5.5V Mult-Ch RS232 A 595-MAX3232CPW A A 595-MAX3232CPW

MAX3232CPWR
Texas Instruments
1: S/8.02
11,891In Stock
24,000Expected 2/25/2027

Mfr. Part #
MAX3232CPWR

Mouser Part #
595-MAX3232CPWR

Texas Instruments

RS-232 Interface IC 3-5.5V Mult-Ch RS232 A 595-MAX3232CPW A A 595-MAX3232CPW

Datasheet

11,891In Stock

24,000Expected 2/25/2027

Cut Tape

S/8.02

S/5.92

S/5.41

S/4.83

Reel

S/4.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

MAX3232

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr ALT 5 ALT 595-MAX3232CPWR

MAX3232CPWRG4
Texas Instruments
1: S/7.32
3,384In Stock

Mfr. Part #
MAX3232CPWRG4

Mouser Part #
595-MAX3232CPWRG4

Texas Instruments

RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr ALT 5 ALT 595-MAX3232CPWR

Datasheet

3,384In Stock

Cut Tape

S/7.32

S/5.37

S/4.90

S/4.36

View

Reel

S/4.01

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

MAX3232

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232ECPW

MAX3232ECPWR
Texas Instruments
1: S/6.03
13,135In Stock

Mfr. Part #
MAX3232ECPWR

Mouser Part #
595-MAX3232ECPWR

Texas Instruments

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232ECPW

Datasheet

13,135In Stock

Cut Tape

S/6.03

S/4.44

S/4.01

S/3.55

Reel

S/2.98

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

MAX3232E

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3-5.5V Mult-Ch RS232 A 595-MAX3232IPW A A 595-MAX3232IPW

MAX3232IPWR
Texas Instruments
1: S/8.02
3,973In Stock
46,000Expected 1/8/2027

Mfr. Part #
MAX3232IPWR

Mouser Part #
595-MAX3232IPWR

Texas Instruments

RS-232 Interface IC 3-5.5V Mult-Ch RS232 A 595-MAX3232IPW A A 595-MAX3232IPW

Datasheet

3,973In Stock

46,000Expected 1/8/2027

Cut Tape

S/8.02

S/5.92

S/5.41

S/4.83

Reel

S/4.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

MAX3232

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3232IPWR

MAX3232IPWRG4
Texas Instruments
1: S/9.81
1,515In Stock

Mfr. Part #
MAX3232IPWRG4

Mouser Part #
595-MAX3232IPWRG4

Texas Instruments

RS-232 Interface IC 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3232IPWR

Datasheet

1,515In Stock

Cut Tape

S/9.81

S/7.28

S/6.66

S/5.96

Reel

S/4.63

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

MAX3232

Transceiver

250 kb/s

2 Driver

2 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

ESD Protection

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS-232 1 Mbit/s Line Driver/Receiver A 5 A 595-SN65C3221EPW

SN65C3221EPWR
Texas Instruments
1: S/10.94
4,672In Stock

Mfr. Part #
SN65C3221EPWR

Mouser Part #
595-SN65C3221EPWR

Texas Instruments

RS-232 Interface IC RS-232 1 Mbit/s Line Driver/Receiver A 5 A 595-SN65C3221EPW

Datasheet

4,672In Stock

Cut Tape

S/10.94

S/8.17

S/7.47

S/6.70

Reel

S/5.72

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

SN65C3221E

Transceiver

1 Mb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS232 Sgl Chl A 595- SN65C3221PW A 595-S A 595-SN65C3221PW

SN65C3221PWR
Texas Instruments
1: S/9.34
2,010In Stock
6,000Expected 1/7/2027

Mfr. Part #
SN65C3221PWR

Mouser Part #
595-SN65C3221PWR

Texas Instruments

RS-232 Interface IC RS232 Sgl Chl A 595- SN65C3221PW A 595-S A 595-SN65C3221PW

Datasheet

2,010In Stock

6,000Expected 1/7/2027

Cut Tape

S/9.34

S/6.97

S/6.34

S/5.68

View

Reel

S/4.87

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

SN65C3221

Transceiver

1 Mb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3-5.5V 2 Ch 1 Mbit L ine Driver/Receiver A 595-SN65C3232EPW

SN65C3232EPWR
Texas Instruments
1: S/8.87
2,132In Stock
10,000Expected 11/5/2026

Mfr. Part #
SN65C3232EPWR

Mouser Part #
595-SN65C3232EPWR

Texas Instruments

RS-232 Interface IC 3-5.5V 2 Ch 1 Mbit L ine Driver/Receiver A 595-SN65C3232EPW

Datasheet

2,132In Stock

10,000Expected 11/5/2026

Cut Tape

S/8.87

S/6.58

S/6.03

S/5.37

Reel

S/4.59

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

SN65C3232E

Transceiver

1 Mb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3-5.5V 2 Ch 1 Mbit L ine Driver/Receiver A 595-SN75C3232EPW

SN75C3232EPWR
Texas Instruments
1: S/8.87
3,442In Stock

Mfr. Part #
SN75C3232EPWR

Mouser Part #
595-SN75C3232EPWR

Texas Instruments

RS-232 Interface IC 3-5.5V 2 Ch 1 Mbit L ine Driver/Receiver A 595-SN75C3232EPW

Datasheet

3,442In Stock

Cut Tape

S/8.87

S/6.58

S/6.03

S/5.37

Reel

S/4.59

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

SN75C3232E

Transceiver

1 Mb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

Transceiver TSSOP-16 RS-232 Interface IC

Customer Service Office

Company

Resources

Support

ICL3221
ICL3232
MAX202
MAX232E
MAX3221
MAX3221E
MAX3232
MAX3232E
SN65C3221
SN65C3221E
SN65C3232
SN65C3232E
SN75C3221
SN75C3232E
SP3220E
SP3220EB
SP3221E
SP3232E
SP3232EB
SP3232EH