ACTS244MS
Radiation Hardened Octal
Non-Inverting Three-State Buffer
January 1996
Features
Pinouts
20 PIN CERAMIC DUAL-IN-LINE
MIL-STD-1835 DESIGNATOR CDIP2-T20,
• Devices QML Qualified in Accordance with MIL-PRF-38535
• Detailed Electrical and Screening Requirements are Contained in
SMD# 5962-96718 and Intersil’s QM Plan
LEAD FINISH C
TOP VIEW
• 1.25 Micron Radiation Hardened SOS CMOS
1
20
19
18
17
16
15
14
13
12
11
VCC
BE
AE
AI1
• Total Dose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >300K RAD (Si)
2
3
• Single Event Upset (SEU) Immunity: <1 x 10-10 Errors/Bit/Day
(Typ)
BO4
AI2
AO1
BI4
4
5
BO3
AI3
AO2
BI3
• SEU LET Threshold . . . . . . . . . . . . . . . . . . . . . . . >100 MEV-cm2/mg
• Dose Rate Upset . . . . . . . . . . . . . . . . >1011 RAD (Si)/s, 20ns Pulse
• Dose Rate Survivability. . . . . . . . . . . >1012 RAD (Si)/s, 20ns Pulse
• Latch-Up Free Under Any Conditions
6
7
AO3
BI2
BO2
AI4
8
9
BO1
GND
AO4
BI1
10
• Military Temperature Range . . . . . . . . . . . . . . . . . . -55oC to +125oC
• Significant Power Reduction Compared to ALSTTL Logic
• DC Operating Voltage Range . . . . . . . . . . . . . . . . . . . . 4.5V to 5.5V
20 PIN CERAMIC FLATPACK
MIL-STD-1835 DESIGNATOR CDFP4-F20,
LEAD FINISH C
• Input Logic Levels
- VIL = 0.8V Max
TOP VIEW
- VIH = VCC/2 Min
• Input Current ≤ 1µA at VOL, VOH
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
AE
AI1
VCC
BE
• Fast Propagation Delay . . . . . . . . . . . . . . . 14.5ns (Max), 10ns (Typ)
BO4
AI2
AO1
BI4
Description
BO3
AI3
AO2
BI3
The Intersil ACTS244MS is a Radiation Hardened Octal Non-Inverting
Three-State Buffer having two active low enable inputs.
BO2
AI4
AO3
BI2
The ACTS244MS utilizes advanced CMOS/SOS technology to achieve
high-speed operation. This device is a member of radiation hardened,
high-speed, CMOS/SOS Logic Family.
BO1
GND
AO4
BI1
The ACTS244MS is supplied in a 20 lead Ceramic Flatpack (K suffix) or
a Dual-In-Line Ceramic Package (D suffix).
Ordering Information
PART NUMBER
5962F9671801VRC
5962F9671801VXC
ACTS244D/Sample
ACTS244K/Sample
ACTS244HMSR
TEMPERATURE RANGE
SCREENING LEVEL
MIL-PRF-38535 Class V
MIL-PRF-38535 Class V
Sample
PACKAGE
o
o
-55 C to +125 C
20 Lead SBDIP
o
o
-55 C to +125 C
20 Lead Ceramic Flatpack
20 Lead SBDIP
o
25 C
o
25 C
Sample
20 Lead Ceramic Flatpack
Die
o
25 C
Die
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Spec Number 518784
File Number 3187.1
http://www.intersil.com or 407-727-9207 | Copyright © Intersil Corporation 1999
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