MAX3232
3 V TO 5.5 V MULTICHANNEL RS 232 LINE DRIVER/RECEIVER
WITH
±15
kV ESD PROTECTION
SLLS410I − JANUARY 2000 − REVISED JANUARY 2004
D
RS-232 Bus-Pin ESD Protection Exceeds
D
D
D
D
D
D
D
D
D
±15
kV Using Human-Body Model (HBM)
Meets or Exceeds the Requirements of
TIA/EIA-232-F and ITU v.28 Standards
Operates With 3-V to 5.5-V V
CC
Supply
Operates Up To 250 kbit/s
Two Drivers and Two Receivers
Low Supply Current . . . 300
µA
Typical
External Capacitors . . . 4
×
0.1
µF
Accepts 5-V Logic Input With 3.3-V Supply
Alternative High-Speed Pin-Compatible
Device (1 Mbit/s)
− SNx5C3232
Applications
− Battery-Powered Systems, PDAs,
Notebooks, Laptops, Palmtop PCs, and
Hand-Held Equipment
D, DB, DW, OR PW PACKAGE
(TOP VIEW)
C1+
V+
C1−
C2+
C2−
V−
DOUT2
RIN2
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
V
CC
GND
DOUT1
RIN1
ROUT1
DIN1
DIN2
ROUT2
description/ordering information
ORDERING INFORMATION
TA
SOIC (D)
SOIC (DW)
−0°C to 70°C
SSOP (DB)
TSSOP (PW)
SOIC (D)
SOIC (DW)
−40°C to 85°C
SSOP (DB)
TSSOP (PW)
PACKAGE†
Tube of 40
Reel of 2500
Tube of 40
Reel of 2000
Tube of 80
Reel of 2000
Tube of 90
Reel of 2000
Tube of 40
Reel of 2500
Tube of 40
Reel of 2000
Tube of 80
Reel of 2000
Tube of 90
Reel of 2000
ORDERABLE
PART NUMBER
MAX3232CD
MAX3232CDR
MAX3232CDW
MAX3232CDWR
MAX3232CDB
MAX3232CDBR
MAX3232CPW
MAX3232CPWR
MAX3232ID
MAX3232IDR
MAX3232IDW
MAX3232IDWR
MAX3232IDB
MAX3232IDBR
MAX3232IPW
MAX3232IPWR
MB3232I
MB3232I
MAX3232I
MAX3232I
MA3232C
MA3232C
MAX3232C
MAX3232C
TOP-SIDE
MARKING
† Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright
2004, Texas Instruments Incorporated
POST OFFICE BOX 655303
•
DALLAS, TEXAS 75265
1
TI [ TEXAS INSTRUMENTS ]
