ACS14MS
Data Sheet
November 1998
File Number 4544
Radiation Hardened Hex Inverting Schmitt
Trigger
Features
• QML Qualified Per MIL-PRF-38535 Requirements
• 1.25 Micron Radiation Hardened SOS CMOS
The Radiation Hardened ACS14MS is a Hex Inverting
Schmitt Trigger. This device simply inverts the level present
on each input. The Schmitt Trigger input stage provides
400mV (Min) of hysteresis and permits input signals with
longer rise times. All inputs are buffered and the outputs are
designed for balanced propagation delay and transition
times.
• Radiation Environment
- Latch-Up Free Under any Conditions
5
- Total Dose. . . . . . . . . . . . . . . . . . . . . . 3 x 10 RAD (Si)
-10
- SEU Immunity. . . . . . . . . . . . <1 x 10
Errors/Bit/Day
2
- SEU LET Threshold . . . . . . . . . . . >100MeV/(mg/cm )
The ACS14MS 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.
• Input Logic Levels . . . . V = (0.3)(V ), V = (0.7)(V
)
IL CC IH CC
• Hysteresis Voltage . . . . . . . . . . . . . . . . . . . . 400mV (Min)
• Output Current . . . . . . . . . . . . . . . . . . . . . . . . ±8mA (Min)
• Quiescent Supply Current . . . . . . . . . . . . . . 100µA (Max)
• Propagation Delay . . . . . . . . . . . . . . . . . . . . . 14ns (Max)
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
• High Speed Control Circuits
• Sensor Monitoring
Detailed Electrical Specifications for the ACS14MS are
contained in SMD 5962-98623. A “hot-link” is provided
on our homepage with instructions for downloading.
www.intersil.com/data/sm/index.asp
• Low Power Designs
Ordering Information
o
ORDERING NUMBER
5962F9862301VCC
INTERNAL MKT. NUMBER
ACS14DMSR-03
TEMP. RANGE ( C)
PACKAGE
14 Ld SBDIP
DESIGNATOR
CDIP2-T14
CDIP2-T14
CDFP4-F14
CDFP4-F14
N/A
-55 to 125
ACS14D/SAMPLE-03
5962F9862301VXC
ACS14K/SAMPLE-03
5962F9862301V9A
ACS14D/SAMPLE-03
ACS14KMSR-03
25
-55 to 125
25
14 Ld SBDIP
14 Ld Flatpack
14 Ld Flatpack
Die
ACS14K/SAMPLE-03
ACS14HMSR-03
25
Pinouts
ACS14MS
ACS14MS
(SBDIP)
(FLATPACK)
TOP VIEW
TOP VIEW
A1
Y1
1
2
3
4
5
6
7
14
13
12
11
10
9
V
CC
A1
1
2
3
4
5
6
7
14 V
CC
A6
Y6
A5
Y5
A4
Y4
Y1
A2
13 A6
12 Y6
11 A5
10 Y5
A2
Y2
Y2
A3
Y3
A3
GND
8
Y3
9
8
A4
Y4
GND
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Copyright © Intersil Corporation 1999
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