ICL232 +5V Powered, Dual RS-232 Transmitter/Receiver

ICL232

+5V Powered, Dual RS-232 Transmitter/Receiver

	Features Description		iSim Design Simulation
	Technical Documentation		Tools And Support
	Pricing / Samples		Related Devices

Buy Direct from Intersil

	Order Samples
	ICL232CBEZ

	Buy Parts
	ICL232CBEZ

	Buy Eval Boards
	Contact Sales

	Distributor Inventory

	ICL232CBEZ	Details
	ICL232CBEZT	Details

Datasheet
	ICL232
	+5V Powered, Dual RS-232 Transmitter/Receiver

# of Tx

# of Rx

High ESD

Manual Shutdown

Auto Shutdown

Rx Disable

Data Rate (Mbps)

.12

Cap. Value (µF)

I_S Enabled (mA)

I_S Disabled (µA)

N/A

V_CC Range (V)

4.5 to 5.5

Product Information

Key Features

Meets All RS-232C and V.28 Specifications
Requires Only Single +5V Power Supply
Onboard Voltage Doubler/Inverter
Low Power Consumption
2 Drivers
- ±9V Output Swing for +5V lnput
- 300Ω Power-off Source Impedance
- Output Current Limiting
- TTL/CMOS Compatible
- 30V/ìs Maximum Slew Rate
2 Receivers
- ±30V Input Voltage Range
- 3kΩ to 7kΩ Input Impedance
- 0.5V Hysteresis to Improve Noise Rejection
All Critical Parameters are Guaranteed Over the Entire Commercial, Industrial and Military Temperature Ranges
Pb-Free Plus Anneal Available (RoHS Compliant)

Description

The ICL232 is a dual RS-232 transmitter/receiver interface circuit that meets all ElA RS-232C and V.28 specifications. It requires a single +5V power supply, and features two onboard charge pump voltage converters which generate +10V and -10V supplies from the 5V supply.

The drivers feature true TTL/CMOS input compatibility, slewrate- limited output, and 300Ω power-off source impedance. The receivers can handle up to +30V, and have a 3kΩ to 7kΩ input impedance. The receivers also have hysteresis to improve noise rejection.

Pricing / Packaging / Samples / Ordering

iBuy direct from Intersil	iBuy direct - out of stock	Request samples
Check distributor inventory	Available in RoHS/Pb-Free

	Part No.	Design-In Status	Temp.	Package	MSL	Price US $

	ICL232CBEZ	Active	Comm	16 Ld SOIC	3	1.53

	ICL232CBEZT	Active	Comm	16 Ld SOIC T+R	3	1.60

	ICL232CBE	InActive	Comm	16 Ld SOIC	1	N/A

	ICL232CBET	InActive	Comm	16 Ld SOIC T+R	1	N/A

	ICL232CPE	InActive	Comm	16 Ld PDIP	N/A	N/A

	ICL232IBE	InActive	Ind	16 Ld SOIC	1	N/A

	ICL232IBET	InActive	Ind	16 Ld SOIC T+R	1	N/A

	ICL232IPE	InActive	Ind	16 Ld PDIP	N/A	N/A

	ICL232MJE	InActive	Mil	16 Ld CerDIP	N/A	N/A

The price listed is the manufacturer's suggested retail price for quantities of 1K units. However, prices in today's market are fluid and may change without notice.
MSL = Moisture Sensitivity Level - per IPC/JEDEC J-STD-020
SMD = Standard Microcircuit Drawing

Technical Documentation

Datasheet(s):
+5V Powered, Dual RS-232 Transmitter/Receiver
Technical Homepage:
Interface ICs

Tools And Support
iSim Design Simulation
No Models Available

Applications

Any System Requiring RS-232 Communications Port
- Computer - Portable and Mainframe
- Peripheral - Printers and Terminals
- Portable Instrumentation
- Modems
Dataloggers

Related Devices

Parametric Table

	HIN202		+5V Powered RS-232 Transmitters/Receivers with 0.1µF External Capacitors
	HIN207		+5V Powered RS-232 Transmitters/Receivers with 0.1μF External Capacitors
	HIN208		+5V Powered RS-232 Transmitters/Receivers with 0.1μF External Capacitors
	HIN211		+5V Powered RS-232 Transmitters/Receivers with 0.1μF External Capacitors
	HIN213		+5V Powered RS-232 Transmitters/Receivers with 0.1μF External Capacitors
	HIN232		+5V Powered RS-232 Transmitters/Receivers
	HIN236		+5V Powered RS-232 Transmitters/Receivers
	HIN237		+5V Powered RS-232 Transmitters/Receivers
	HIN238		+5V Powered RS-232 Transmitters/Receivers
	HIN239		+5V Powered RS-232 Transmitters/Receivers
	HIN240		+5V Powered RS-232 Transmitters/Receivers
	HIN241		+5V Powered RS-232 Transmitters/Receivers