HS-26CT32RH-T
Data Sheet
July 1999
File Number 4593.1
Radiation Hardened
Features
Quad Differential Line Receiver
• QML Class T, Per MIL-PRF-38535
Intersil’s Satellite Applications FlowTM (SAF) devices are fully
tested and guaranteed to 100kRAD total dose. These QML
Class T devices are processed to a standard flow intended
to meet the cost and shorter lead-time needs of large
volume satellite manufacturers, while maintaining a high
level of reliability.
• Radiation Performance
5
- Gamma Dose . . . . . . . . . . . . . . . . . . . . 1 x 10 RAD(Si)
2
- SEU and SEL . . . . . . . . . . Immune to 100MeV/mg/cm
• EIA RS-422 Compatible Inputs
• TTL Compatible Enable Inputs
The Intersil HS-26CT32RH-T is a Quad Differential Line
Receiver designed for digital data transmission over
balanced lines and meets the requirements of EIA Standard
RS-422. Radiation Hardened CMOS processing assures low
power consumption, high speed, and reliable operation in
the most severe radiation environments.
• Input Fail Safe Circuitry
• High Impedance Inputs when Disabled or Powered Down
• Low Power Dissipation 138mW Standby (Max)
• Single 5V Supply
o
o
• Full -55 C to 125 C Military Temperature Range
The HS-26CT32RH-T has an input sensitivity of 200mV (typ.)
over the common mode input voltage range of ±7V. The
receivers are also equipped with input fail safe circuitry, which
causes the outputs to go to a logic “1” when the inputs are
open. TTL compatible Enable and Disable functions are
common to all four receivers.
Pinouts
HS1-26CT32RH-T (SBDIP) CDIP2-T16
TOP VIEW
AIN
AIN
1
2
3
4
5
6
7
8
16 V
DD
15 BIN
Specifications
AOUT
ENABLE
COUT
CIN
14 BIN
Specifications for Rad Hard QML devices are controlled by
the Defense Supply Center in Columbus (DSCC). The SMD
numbers listed below must be used when ordering.
13 BOUT
12 ENABLE
11 DOUT
10 DIN
Detailed Electrical Specifications for the HS-26CT32RH-T
are contained in SMD 5962-95631. A “hot-link” is provided
from our website for downloading.
CIN
9
DIN
GND
www.intersil.com/spacedefense/newsafclasst.asp
Intersil’s Quality Management Plan (QM Plan), listing all
Class T screening operations, is also available on our
website.
HS9-26CT32RH-T (FLATPACK), CDFP4-F16
TOP VIEW
www.intersil.com/quality/manuals.asp
AIN
AIN
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
V
DD
Ordering Information
BIN
ORDERING
NUMBER
PART
NUMBER
TEMP.
AOUT
ENABLE
COUT
CIN
BIN
o
RANGE ( C)
-55 to 125
-55 to 125
-55 to 125
-55 to 125
BOUT
ENABLE
DOUT
DIN
5962R9563101TEC
HS1-26CT32RH/Proto
5962R9563101TXC
HS9-26CT32RH/Proto
HS1-26CT32RH-T
HS1-26CT32RH/Proto
HS9-26CT32RH-T
CIN
GND
DIN
HS9-26CT32RH/Proto
NOTE: Minimum order quantity for -T is 150 units through
distribution, or 450 units direct.
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
www.intersil.com or 407-727-9207 | Copyright © Intersil Corporation 1999
1
Satellite Applications Flow™ (SAF) is a trademark of Intersil Corporation.