TRS3232
3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
WITH ±15-kV ESD PROTECTION
www.ti.com
SLLS812–JULY 2007
FEATURES
•
RS-232 Bus-Pin ESD Protection Exceeds
±15 kV Using Human-Body Model (HBM)
D, DB, DW, OR PW PACKAGE
(TOP VIEW)
•
Meets or Exceeds the Requirements of
TIA/EIA-232-F and ITU v.28 Standards
1
C1+
V+
VCC
15 GND
16
2
3
4
5
6
7
8
•
•
•
•
•
•
•
Operates With 3-V to 5.5-V VCC Supply
Operates up to 250 kbit/s
14
13
12
11
10
9
C1-
DOUT1
RIN1
C2+
Two Drivers and Two Receivers
C2-
ROUT1
DIN1
Low Supply Current . . . 300 μA Typical
External Capacitors . . . 4 × 0.1 μF
Accepts 5-V Logic Input With 3.3-V Supply
V-
DOUT2
RIN2
DIN2
ROUT2
Alternative High-Speed Pin-Compatible Device
(1 Mbit/s)
–
TRSF3232
APPLICATIONS
•
•
•
•
•
•
Battery-Powered Systems
PDAs
Notebooks
Laptops
Palmtop PCs
Hand-Held Equipment
DESCRIPTION/ORDERING INFORMATION
ORDERING INFORMATION
TA
PACKAGE(1)(2)
ORDERABLE PART NUMBER
TRS3232CD
TOP-SIDE MARKING
TRS3232C
Tube of 40
SOIC – D
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
TRS3232CDR
TRS3232CDW
TRS3232CDWR
TRS3232CDB
TRS3232CDBR
TRS3232PW
SOIC – DW
SSOP – DB
TSSOP – PW
SOIC – D
TRS3232C
RS32C
0°C to 70°C
RS32C
TRS3232PWR
TRS3232ID
TRS3232I
TRS3232I
RS32I
TRS3232IDR
TRS3232IDW
SOIC – DW
SSOP – DB
TSSOP – PW
TRS3232IDWR
TRS3232IDB
–40°C to 85°C
TRS3232IDBR
TRS3232IPW
RS32I
TRS3232IPWR
(1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
(2) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at www.ti.com.
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.
Copyright © 2007, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.