HIN232A_06 Datasheet, PDF (1/10 Pages) Intersil Corporation – High Speed +5V Powered RS-232 Transmitters/Receivers

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Data Sheet
March 13, 2006
HIN232A
FN4316.12
High Speed +5V Powered RS-232
Transmitters/Receivers
The HIN232A high-speed RS-232 transmitter/receiver
interface circuit meets all ElA high-speed RS-232E and V.28
specifications, and is particularly suited for those
applications where ±12V is not available. They require a
single +5V power supply and feature onboard charge pump
voltage converters which generate +10V and -10V supplies
from the 5V supply.
Features
• Meets All RS-232E and V.28 Specifications
• Requires Only 0.1µF or Greater External Capacitors
• High Data Rate. . . . . . . . . . . . . . . . . . . . . . . . . . 230kbit/s
• Requires Only Single +5V Power Supply
• Onboard Voltage Doubler/Inverter
• Low Power Consumption (Typ) . . . . . . . . . . . . . . . . . 5mA
The drivers feature true TTL/CMOS input compatibility, slew
rate-limited output, and 300Ω power-off source impedance.
The receivers can handle up to ±30V input, and have a 3kΩ
to 7kΩ input impedance. The receivers also feature
hysteresis to greatly improve noise rejection.
• Multiple Drivers
- ±10V Output Swing for +5V lnput
- 300Ω Power-Off Source Impedance
- Output Current Limiting
- TTL/CMOS Compatible
Ordering Information
PART NO.
TEMP.
PART RANGE
MARKING (^oC)
PACKAGE
PKG.
DWG.
#
HIN232ACB
232ACB
0 to 70 16 Ld SOIC M16.3
HIN232ACB-T 232ACB
0 to 70 16 Ld SOIC M16.3
Tape and Reel
HIN232ACBZ
(See Note)
232ACBZ
0 to 70 16 Ld SOIC
(Pb-free)
M16.3
HIN232ACBZ-T 232ACBZ
(See Note)
0 to 70 16 Ld SOIC M16.3
Tape and Reel
(Pb-free)
HIN232ACBN 232ACBN 0 to 70 16 Ld SOIC (N) M16.15
HIN232ACBN-T 232ACBN
0 to 70 16 Ld SOIC (N) M16.15
Tape and Reel
HIN232ACBNZ 232ACBNZ 0 to 70 16 Ld SOIC (N) M16.15
(See Note)
(Pb-free)
HIN232ACBNZ-T 232ACBNZ
(See Note)
0 to 70 16 Ld SOIC (N) M16.15
Tape and Reel
(Pb-free)
HIN232ACP
HIN232ACP 0 to 70 16 Ld PDIP E16.3
HIN232ACPZ
(See Note)
232ACPZ
0 to 70 16 Ld PDIP*
(Pb-free)
E16.3
*Pb-free PDIPs can be used for through hole wave solder processing only. They are
not intended for use in Reflow solder processing applications.
NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets;
molding compounds/die attach materials and 100% matte tin plate termination finish,
which are RoHS compliant and compatible with both SnPb and Pb-free soldering
operations. Intersil Pb-free products are MSL classified at Pb-free peak reflow
temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J
STD-020.
Selection Table
• Multiple Receivers
- ±30V Input Voltage Range
- 3kΩ to 7kΩ Input Impedance
- 0.5V Hysteresis to Improve Noise Rejection
• Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
• Any System Requiring High-Speed RS-232
Communication Ports
- Computer - Portable, Mainframe, Laptop
- Peripheral - Printers and Terminals
- Instrumentation, UPS
- Modems
NUMBER OF NUMBER OF
PART POWER SUPPLY RS-232
RS-232
NUMBER VOLTAGE
DRIVERS RECEIVERS
NUMBER OF 0.1µF
EXTERNAL
CAPACITORS
LOW POWER
SHUTDOWN/TTL THREE-
STATE
NUMBER OF
RECEIVERS ACTIVE
IN SHUTDOWN
HIN232A
+5V
2
2
4 Capacitors
No/No
0
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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