HS-26CT32RH
Data Sheet
October 1999
File Number 2930.3
Radiation Hardened Quad Differential Line
Receiver
Features
• Electrically Screened to SMD # 5962-95631
The Intersil HS-26CT32RH is a 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.
• QML Qualified per MIL-PRF-38535 Requirements
• 1.2 Micron Radiation Hardened CMOS
- Total Dose . . . . . . . . . . . . . . . . . . . Up to 300kRAD(Si)
• Latchup Free
• EIA RS-422 Compatible Outputs
• TTL Compatible Inputs
The HS-26CT32RH has an input sensitivity typically of
200mV 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. Enable and Disable functions are common to all
four receivers.
• Input Fail Safe Circuitry
• High Impedance Inputs when Disabled or Powered Down
• Low Power Dissipation Standby (Max). . . . . . . . . .138mW
• Single 5V Supply
Specifications for Rad Hard QML devices are controlled
by the Defense Supply Center in Columbus (DSCC). The
SMD numbers listed here must be used when ordering.
o
o
• Full Military Temperature Range . . . . . . . -55 C to 125 C
Pinouts
Detailed Electrical Specifications for these devices are
contained in SMD 5962-95631. A “hot-link” is provided
on our homepage for downloading.
HS1-26CT32RH (SBDIP) CDIP2-T16
TOP VIEW
http://www.intersil.com/spacedefense/space.htm
AIN
AIN
1
2
3
4
5
6
7
8
16 VDD
15 BIN
Logic Diagram
AOUT
ENABLE
COUT
CIN
14 BIN
ENABLE ENABLE DIN DIN
CIN CIN
BIN BIN
AIN AIN
13 BOUT
12 ENABLE
11 DOUT
10 DIN
+
-
+
-
+
-
+
-
CIN
9
DIN
GND
DOUT
COUT
BOUT
AOUT
HS9-26CT32RH (FLATPACK) CDFP4-F16
TOP VIEW
Ordering Information
AIN
AIN
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
VDD
INTERNAL
TEMP.
o
BIN
ORDERING NUMBER
5962F9563101QEC
5962F9563101QXC
5962F9563101V9A
5962F9563101VEC
5962F9563101VXC
MKT. NUMBER
HS1-26CT32RH-8
HS9-26CT32RH-8
HS0-26CT32RH-Q
HS1-26CT32RH-Q
HS9-26CT32RH-Q
RANGE ( C)
-55 to 125
-55 to 125
25
AOUT
ENABLE
COUT
CIN
BIN
BOUT
ENABLE
DOUT
DIN
CIN
-55 to 125
-55 to 125
GND
DIN
HS1-26CT32RH/PROTO HS1-26CT32RH/PROTO -55 to 125
HS9-26CT32RH/PROTO HS9-26CT32RH/PROTO -55 to 125
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207 | Copyright © Intersil Corporation 1999
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