5962-0620701Q3A Datasheet, PDF (1/9 Pages) Intersil Corporation – ±15kV ESD Protected, +3.3V, 1Microamp, 250kbps, RS-232 Transmitters/Receivers

5962-0620701Q3A, 5962-0620702Q3A,
®
5962-0620703Q2A, 5962-0620704Q2A
Data Sheet
May 31, 2006
FN6297.0
±15kV ESD Protected, +3.3V, 1Microamp,
250kbps, RS-232 Transmitters/Receivers
The Intersil 5962-062070xQxA devices are 3.3V powered
RS-232 transmitters/receivers which meet ElA/TIA-232 and
V.28/V.24 specifications, even at V_CC = 3.0V. Additionally,
they provide ±15kV ESD protection (IEC61000-4-2 Air Gap
and MIL-STD 883 Human Body Model) on transmitter
outputs and receiver inputs (RS-232 pins). Targeted
applications include ruggedized portable products and
remotely deployed devices exposed to extreme temperature
and humidity where the low operational and even lower
standby, power consumption is critical. Efficient on-chip
charge pumps, coupled with manual and automatic
power-down functions (except for the 5962-0620703Q2A),
reduce the standby supply current to a 1µA trickle. Small
footprint packaging and the use of small, low value
capacitors ensure board space savings as well. Data rates
greater than 250kbps are guaranteed at worst case load
conditions. This family is fully compatible with 3.3V-only
systems.
Specifications for QML devices are controlled by the
Defense Supply Center in Columbus (DSCC). The SMD
numbers listed here must be used when ordering.
Detailed Electrical Specifications for these devices are
contained in SMD 5962-06207. A “hot-link” is provided
on our website for downloading.
Ordering Information
DESC P/N
CONFIGURATION TEMP (°C) PACKAGE
5962-0620701Q3A ICL3243E 3D/5R -55 to +125 28 Ld CLCC
5962-0620702Q3A ICL3238E 5D/3R -55 to +125 28 Ld CLCC
5962-0620703Q2A ICL3232E 2D/2R -55 to +125 20 Ld CLCC
5962-0620704Q2A ICL3221E 1D/1R -55 to +125 20 Ld CLCC
Features
• Meets EIA/TIA-232 and V.28/V.24 Specifications at 3V
• Electrically Screened to DSCC SMD#5962-06207
• QML Qualified per MIL-PRF-38535 Requirements
• SMD Compliance
• Military Temperature Range
• Latch-up Free
• Hermetic Package
• ESD Protection for RS-232 I/O Pins to ±15kV (IEC61000)
• Guaranteed Mouse Driveability (ICL3243E)
• Requires Single +3.3V ±10% Power Supply
• RS-232 Compatible with V_CC = 2.7V
• Receiver Hysteresis for Improved Noise Immunity
• Low Power Automatic Power-down Modes
(except for ICL3232E) . . . . . . . . . . . . . . . . . . . . . . . . .1µA
• Guaranteed Minimum 250kbps Data Rate
• Manual and Automatic Power-down Features
• Multiple Drivers/Receivers
• On-Chip Voltage Converters Require Only Four External
0.1µF Capacitors
• Regulated Dual Charge Pumps
Applications
• Any Military or High-Rel System Requiring RS-232
Communication Ports
- Battery Powered, Hand-Held, and Portable Equipment
- Ruggedized Handheld GPS, Laptop Computers,
Notebooks, Palmtops
- Industrial Control/Shop Floor Communications
- Field Deployed Sensors/Devices Exposed to Extreme
Temperature/Humidity
- Ruggedized Cellular/Mobile Phones
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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