ACTS573T
Data Sheet
July 1999
File Number 4613.1
Radiation Hardened Octal Three-State
Transparent Latch
Features
• QML Class T, Per MIL-PRF-38535
Intersil’s Satellite Applications FlowTM (SAF) devices are fully
tested and guaranteed to 100kRAD total dose. These QML
Class T devices are processed to a standard flow intended
to meet the cost and shorter lead-time needs of large
volume satellite manufacturers, while maintaining a high
level of reliability.
• Radiation Performance
5
- Gamma Dose (γ) 1 x 10 RAD(Si)
- Latch-Up Free Under Any Conditions
-10
- Single Event Upset (SEU) Immunity: <1 x 10
Errors/Bit/Day (Typ)
2
- SEU LET Threshold . . . . . . . . . . . . .>100 MEV-cm /mg
• 1.25 Micron Radiation Hardened SOS CMOS
• Significant Power Reduction Compared to ALSTTL Logic
• DC Operating Voltage Range. . . . . . . . . . . . 4.5V to 5.5V
• Input Logic Levels
The Intersil ACTS573T is a Radiation Hardened Octal
Transparent Latch with an active low output enable. The
outputs are transparent to the inputs when the latch enable
(LE) is High. When the latch goes low the data is latched.
The output enable controls the three-state outputs. When
the output enable pins (OE) are high the output is in a high
impedance state. The latch operation is independent of the
state of output enable.
- V = 0.8V Max
IL
- V = VCC/2 Min
IH
• Fast Propagation Delay . . . . . . . . 18ns (Max), 12ns (Typ)
Specifications
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.
Pinouts
ACTS573T (SBDIP), CDIP2-T20
TOP VIEW
Detailed Electrical Specifications for the ACTS573T are
contained in SMD 5962-96725. A “hot-link” is provided from
our website for downloading.
1
2
3
4
5
6
7
8
9
V
OE
D0
D1
D2
D3
D4
D5
D6
D7
20
19
CC
Q0
18 Q1
17 Q2
16 Q3
15 Q4
14 Q5
13 Q6
www.intersil.com/spacedefense/newsafclasst.asp
Intersil’s Quality Management Plan (QM Plan), listing all
Class T screening operations, is also available on our
website.
www.intersil.com/quality/manuals.asp
12
Q7
Ordering Information
GND 10
11 LE
TEMP.
ORDERING
INFORMATION
PART
NUMBER
RANGE
( C)
o
ACTS573T (FLATPACK), CDFP4-F20
5962R9672502TRC
5962R9672502TXC
ACTS573DTR-02
ACTS573KTR-02
-55 to 125
-55 to 125
TOP VIEW
OE
D0
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
V
CC
NOTE: Minimum order quantity for -T is 150 units through
distribution, or 450 units direct.
Q0
Q1
Q2
Q3
Q4
Q5
Q6
D1
D2
D3
D4
D5
D6
D7
Q7
LE
GND
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
www.intersil.com or 407-727-9207 | Copyright © Intersil Corporation 1999
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