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SN65C3232E,, SN75C3232E

3-V TO 5.5-V TWO-CHANNEL RS-232 1-MBIT/S LINE DRIVERS/RECEIVERS

WITH

±15-kV IEC ESD PROTECTION

SLLS697 – DECEMBER 2005

Table 1. 1-Mbit/s RS-232 Parts

SUPPLY

TEMPERATURE

PART

NO. OF

NO. OF

ESD

FEATURE

PIN/PACKAGE

RANGE

NO.

DRIVERS

RECEIVERS

(V)

±15-kV Air-Gap,

16-pin SOIC,

SN65C3221E

1

1

±8-kV Contact,

3.3 or 5

Auto powerdown

SSOP, TSSOP

±15-kV HBM

±15-kV Air-Gap,

16-pin SOIC,

SN65C3232E

2

2

±8-kV Contact,

3.3 or 5

Low pin count

SSOP, TSSOP

±15-kV HBM

±8-kV Air-Gap,

Auto powerdown plus,

MAX3227I

1

1

±8-kV Contact,

3.3 or 5

16-pin SSOP

ready signal

±15-kV HBM

16-pin SOIC,

SN65C3221

1

1

±15-kV HBM

3.3 or 5

Auto powerdown

SSOP, TSSOP

–40

°C to 85°C

Auto powerdown,

20-pin SOIC,

SN65C3223

2

2

±15-kV HBM

3.3 or 5

enable signal

SSOP, TSSOP

Enable,

20-pin SOIC,

SN65C3222

2

2

±15-kV HBM

3.3 or 5

powerdown signal

SSOP, TSSOP

16-pin SOIC,

SN65C3232

2

2

±15-kV HBM

3.3 or 5

Low pin count

SSOP, TSSOP

28-pin SOIC,

SN65C3238

5

3

±15-kV HBM

3.3 or 5

Auto powerdown plus

SSOP, TSSOP

28-pin SOIC,

SN65C3243

3

5

±15-kV HBM

3.3 or 5

Auto powerdown

SSOP, TSSOP

±15-kV Air-Gap,

16-pin SOIC,

SN75C3221E

1

1

±8-kV Contact,

3.3 or 5

Auto powerdown

SSOP, TSSOP

±15-kV HBM

±15-kV Air-Gap,

16-pin SOIC,

SN75C3232E

2

2

±8-kV Contact,

3.3 or 5

Low pin count

SSOP, TSSOP

±15-kV HBM

±8-kV Air-Gap,

Auto powerdown plus,

MAX3227C

1

1

±8-kV Contact,

3.3 or 5

16-pin SSOP

ready signal

±15-kV HBM

16-pin SOIC,

SN75C3221

1

1

±15-kV HBM

3.3 or 5

Auto powerdown

SSOP, TSSOP

0

°C to 70°C

Auto powerdown,

20-pin SOIC,

SN75C3223

2

2

±15-kV HBM

3.5 or 5

enable signal

SSOP, TSSOP

Enable,

20-pin SOIC,

SN75C3222

2

2

±15-kV HBM

3.3 or 5

powerdown signal

SSOP, TSSOP

16-pin SOIC,

SN75C3232

2

2

±15-kV HBM

3.3 or 5

Low pin count

SSOP, TSSOP

28-pin SOIC,

SN75C3238

5

3

±15-kV HBM

3.3 or 5

Auto powerdown plus

SSOP, TSSOP

28-pin SOIC,

SN75C3243

3

5

±15-kV HBM

3.3 or 5

Auto powerdown

SSOP, TSSOP

2