HS-82C08RH
February 1996
Radiation Hardened
8-Bit Bus Transceiver
Functional Diagram
Features
鈥?Devices QML Quali鏗乪d in Accordance With
MIL-PRF-38535
鈥?Detailed Electrical and Screening Requirements are
Contained in SMD# 5962-95714 and Intersil鈥?QM Plan
鈥?Radiation Hardened
- Total Dose 1 x 10
5
RAD (Si)
- Latch-Up Immune EPI-CMOS > 1 x 10
12
RAD (Si)/s
鈥?Bidirectional Three-State Input/Outputs
鈥?Low Propagation Delay Time
鈥?Low Power Consumption
鈥?Single Power Supply +5V
鈥?Electrically Equivalent to Sandia SA2997
鈥?Military Temperature Range -55
o
C to +125
o
C
A0
B0
A1
A2
A3
PORT A4
A
A5
A6
A7
B1
B2
B3
B4 PORT
B
B5
B6
B7
T/R
Description
The Intersil HS-82C08RH is a radiation-hardened octal bus
transceiver with three-state outputs. It is manufactured using
a self-aligned, junction isolated CMOS process and is
designed for use with the HS-80C08RH radiation-hardened
microprocessor. The HS-82C08RH allows asynchronous
two-way communication between data buses. The direction
of data 鏗俹w is determined by the logic level on the transmit/
receive (T/R) input. A logic high on the T/R input speci鏗乪s
data 鏗俹w from Port A to Port B of the device. Conversely, a
logic low on the T/R input speci鏗乪s data 鏗俹w from Port B to
Port A. The Output Enable input disables both ports by
placing them in the high impedance state.
The HS-82C08RH is ideally suited for a wide variety of
buffering applications in radiation-hardened microcomputer
systems.
OE
TRUTH TABLE
INPUTS
OUTPUT
ENABLE
0
0
1
X = Don鈥檛 Care
TRANSMIT
/RECEIVE
0
1
X
OPERATION
PORT A
Out
In
High Z
PORT B
In
Out
High Z
Ordering Information
PART NUMBER
5962R9571401QRC
5962R9571401QXC
5962R9571401VRC
5962R9571401VXC
HS1-82C08RH/SAMPLE
HS9-82C08RH/SAMPLE
TEMPERATURE RANGE
-55
o
C to +125
o
C
-55
o
C to +125
o
C
-55
o
C to +125
o
C
-55
o
C to +125
o
C
+25
o
C
+25
o
C
SCREENING LEVEL
MIL-PRF-38535 Level Q
MIL-PRF-38535 Level Q
MIL-PRF-38535 Level V
MIL-PRF-38535 Level V
SAMPLE
SAMPLE
PACKAGE
20 Lead SBDIP
20 Lead Ceramic Flatpack
20 Lead SBDIP
20 Lead Ceramic Flatpack
20 Lead SBDIP
20 Lead Ceramic Flatpack
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207
|
Copyright
漏
Intersil Corporation 1999
Spec Number
File Number
1
518057
3040.2
INTERSIL
1
2
3
4
5
6
