DATASHEET
HS-26C32RH, HS-26C32EH
Radiation Hardened Quad Differential Line Receiver
The Intersil HS-26C32RH, HS-26C32EH are differential line
receivers 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.
The HS-26C32RH, HS-26C32EH have 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.
Specifications for Rad Hard QML devices are controlled by the
Defense Logistics Agency Land and Maritime (DLA). The SMD
numbers listed in the “Ordering Information” table must be
used when ordering.
Detailed Electrical Specifications for these devices are
contained in SMD
5962-95689.
A “hot-link” is provided on our
homepage for downloading
FN3402
Rev 5.00
May 28, 2013
Features
• Electrically screened to SMD #5962-95689
• QML qualified per MIL-PRF-38535 requirements
• 1.2 micron radiation hardened CMOS
- Total dose . . . . . . . . . . . . . . . . . . . . . . . . 300 krad(Si) (max)
• Latch-up free
• EIA RS-422 compatible inputs
• CMOS compatible outputs
• Input fail safe circuitry
• High impedance inputs when disabled or powered down
• Low power dissipation 138mW standby (max)
• Single 5V supply
• Full -55°C to +125°C military temperature range
Applications
• Line receiver for MIL-STD-1553 serial data bus
Ordering Information
ORDERING NUMBER
(Note 1)
5962F9568901QEC
5962F9568901QXC
5962F9568901V9A
HS0-26C32RH/SAMPLE
5962F9568901VEC
5962F9568901VXC
HS1-26C32RH/PROTO
HS9-26C32RH/PROTO
5962F9568903VEC
5962F9568903VXC
5962F9568903V9A
5962F9568901VYC
HS9G-26C32RH/PROTO
NOTES:
1. These Intersil Pb-free Hermetic packaged products employ 100% Au plate - e4 termination finish, which is RoHS compliant and compatible with both
SnPb and Pb-free soldering operations.
2. The lid of these packages are connected to the ground pin of the device.
INTERNAL
MKT. NUMBER
HS1-26C32RH-8
HS9-26C32RH-8
HS0-26C32RH-Q
HS0-26C32RH/SAMPLE
HS1-26C32RH-Q
HS9-26C32RH-Q
HS1-26C32RH/PROTO
HS9-26C32RH/PROTO
HS1-26C32EH-Q
HS9-26C32EH-Q
HS0-26C32EH-Q
HS9G-26C32RH-Q (Note 2)
Q 5962F95 68901VEC
Q 5962F95 68901VXC
HS1- 26C32RH /PROTO
HS9- 26C32RH /PROTO
Q 5962F95 68903VEC
Q 5962F95 68903VXC
Q 5962F95 68903V9A
Q 5962F95 68901VYC
PART
MARKING
Q 5962F95 68901QEC
Q 5962F95 68901QXC
TEMP. RANGE
(°C)
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
PACKAGE
(Pb-free)
16 Ld SBDIP
16 Ld FLATPACK
Die
Die
16 Ld SBDIP
16 Ld FLATPACK
16 Ld SBDIP
16 Ld FLATPACK
16 Ld SBDIP
16 Ld FLATPACK
Die
16 Ld FLATPACK
16 Ld FLATPACK
K16.A
K16.A
D16.3
K16.A
D16.3
K16.A
D16.3
K16.A
PKG.
DWG. #
D16.3
K16.A
HS9G-26C32RH/PROTO (Note 2) HS9G-26C32RH/PROTO
FN3402 Rev 5.00
May 28, 2013
Page 1 of 4
HS-26C32RH, HS-26C32EH
Propagation Delay Load Circuit
DUT
TEST
POINT
Three-State Low Load Circuit
V
DD
R
L
DUT
C
L
TEST
POINT
C
L
R
L
C
L
= 50pF
R
L
= 1000
C
L
= 50pF
R
L
= 1000
TABLE 2. THREE-STATE HIGH VOLTAGE LEVELS
Three-State High Timing
Diagrams
V
IH
V
S
V
SS
t
PZH
V
OH
V
T
V
OZ
OUTPUT
V
W
t
PHZ
INPUT
PARAMETER
V
DD
V
IH
V
S
V
T
V
W
GND
HS-26C32RH
HS-26C32EH
4.50
4.50
2.25
50
V
OH
- 0.5
0
UNITS
V
V
V
%
V
V
Three-State High Load Circuit
DUT
TEST
POINT
TABLE 1. THREE-STATE LOW VOLTAGE LEVELS
PARAMETER
V
DD
V
IH
V
S
V
T
V
W
GND
HS-26C32RH
HS-26C32EH
4.50
4.50
2.25
50
V
OL
+ 0.5
0
UNITS
V
V
V
%
V
V
C
L
R
L
C
L
= 50pF
R
L
= 1000
© Copyright Intersil Americas LLC 2012-2013. All Rights Reserved.
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For additional products, see
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Intersil products are manufactured, assembled and tested utilizing ISO9001 quality systems as noted
in the quality certifications found at
www.intersil.com/en/support/qualandreliability.html
Intersil products are sold by description only. Intersil may modify the circuit design and/or specifications of products at any time without notice, provided that such
modification does not, in Intersil's sole judgment, affect the form, fit or function of the product. Accordingly, the reader is cautioned to verify that datasheets are
current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its
subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see
www.intersil.com
FN3402 Rev 5.00
May 28, 2013
Page 3 of 4
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