ACS109MS
Data Sheet
July 1999
File Number 4760
Radiation Hardened Dual J-K Flip-Flop
with Set and Reset
Features
• QML Qualified Per MIL-PRF-38535 Requirements
• 1.25 Micron Radiation Hardened SOS CMOS
The Radiation Hardened ACS109MS is a Dual J-K Flip-
Flop with Set and Reset. These Flip-Flops have
independent J, K, Set, Reset, and Clock inputs and Q and
Q outputs. The outputs change state on the positive-going
transition of the clock. Set and Reset are accomplished
asynchronously by Low-level inputs. 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 (Max.) . . . . . . . . . . . . . . . . . 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 ACS109MS 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 . . . . . . . . . . . . . . . . . . . . . . . . . . ±12mA (Min)
• Quiescent Supply Current . . . . . . . . . . . . . . . 10µA (Max)
• Propagation Delay . . . . . . . . . . . . . . . . . . . . . .25ns (Max)
Applications
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.
• High Speed Control Circuits
• Sensor Monitoring
• Low Power Designs
Detailed Electrical Specifications for the ACS109MS are
contained in SMD 5962-98632. A “hot-link” is provided
on our homepage for downloading.
http://www.intersil.com/spacedefense/spaceselect.htm
Ordering Information
INTERNAL MARKETING
o
ORDERING NUMBER
5962F9863201VCC
NUMBER
TEMP. RANGE ( C)
PACKAGE
16 Ld SBDIP
DESIGNATOR
CDIP2-T16
CDIP2-T16
CDFP4-F16
CDFP4-F16
NA
ACS109DMSR-03
-55 to 125
ACS109D/SAMPLE-03
5962F9863201VXC
ACS109K/SAMPLE-03
5962F9863201V9A
ACS109D/SAMPLE-03
ACS109KMSR-03
25
-55 to 125
25
16 Ld SBDIP
16 Ld Flatpack
16 Ld Flatpack
Die
ACS109K/SAMPLE-03
ACS109HMSR-03
25
Pinouts
ACS109MS
ACS109MS
(SBDIP)
(FLATPACK)
TOP VIEW
TOP VIEW
1R
1J
1
2
3
4
5
6
7
8
16
V
1R
1J
1
2
3
4
5
6
7
8
16 V
CC
CC
15
14
13
12
11
10
9
2R
2J
15 2R
14 2J
13 2K
12 2CP
11 2S
10 2Q
1K
1K
1CP
1S
2K
2CP
2S
1CP
1S
1Q
1Q
1Q
2Q
2Q
1Q
GND
9
2Q
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
1