ACS151MS
Radiation Hardened 8-Input Multiplexer
November 1997
Features
Description
• QML Qualified Per MIL-PRF-38535 Requirements
• 1.25Micron Radiation Hardened SOS CMOS
The Radiation Hardened ACS151MS is an 8-Channel Multi-
plexer having three binary control inputs and an active low
enable input. The three binary input signals select the input
from 1 of 8 channels.
• Radiation Environment
- Latch-up Free Under any Conditions
Complementary data outputs are provided for ease of system
design. If the enable input is high, the input signals are disre-
garded, the Y output is set high and the Y output is set low. All
inputs and outputs are buffered and are designed for balanced
propagation delay and transition times.
5
- Total Dose . . . . . . . . . . . . . . . . . . . . . . 3 x 10 RAD(Si)
-10
- SEU Immunity. . . . . . . . . . . <1 x 10
Errors/Bit/Day
2
- SEU LET Threshold . . . . . . . . . . . >100MeV/(mg/cm )
• Input Logic Levels . . .V = (0.3)(V ), V = (0.7)(V
IL CC IH
)
CC
The ACS151MS is fabricated on a CMOS Silicon on Sapphire
(SOS) process, which provides an immunity to Single Event
Latch-up and the capability of highly reliable performance in
any radiation environment. These devices offer significant
power reduction and faster performance when compared to
ALSTTL types.
• Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±8mA
• Quiescent Supply Current. . . . . . . . . . . . . . . . . . .400µA
• Propagation Delay
- Enable to Output . . . . . . . . . . . . . . . . . . . . . . . . . 12ns
- Input or Address to Output . . . . . . . . . . . . . . . . . 20ns
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.
Applications
• Sensor Input Selection
• Data Routing
Detailed Electrical Specifications for the ACS151 are
contained in SMD 5962-97640. A “hot-link” is provided
on our homepage with instructions for downloading.
http://www.intersil.com/data/sm/index.htm
• High Frequency Switching
Ordering Information
o
SMD PART NUMBER
INTERSIL PART NUMBER
ACS151DMSR-02
TEMP. RANGE ( C)
PACKAGE
16 Ld SBDIP
CASE OUTLINE
CDIP2-T16
CDIP2-T16
CDFP4-F16
CDFP4-F16
N/A
5962F9764001VEC
-55 to 125
N/A
ACS151D/Sample-02
ACS151KMSR-02
25
-55 to 125
25
16 Ld SBDIP
16 Ld Flatpack
16 Ld Flatpack
Die
5962F9764001VXC
N/A
N/A
ACS151K/Sample-02
ACS151HMSR-02
25
Pinouts
ACS151 (SBDIP)
TOP VIEW
ACS151 (FLATPACK)
TOP VIEW
I
I
I
I
1
2
3
4
5
6
7
8
16 V
CC
3
2
1
0
I
I
I
I
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
V
CC
3
2
1
0
15 I
14 I
13 I
12 I
4
I
I
I
I
4
5
6
7
5
6
7
Y
Y
Y
Y
S
S
S
0
1
2
11 S
10 S
0
1
2
E
E
GND
9
S
GND
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
File Number 4430
1-888-INTERSIL or 321-724-7143 | Copyright © Intersil Corporation 1999
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