ACT8501
Radiation Hardened & ESD Protected
64-Channel Analog Multiplexer Module
Features
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Radiation Environment
• Radiation 300K(Si) Total Dose
•
No Latch-Up
or SEE to 120MeV/cm
2
/mg
CIRCUIT TECHNOLOGY
www.aeroflex.com
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Full Military Temperature Range
Low Power Consumption < 90mW
64 Channels Provided by Four (4) HS-1840RH Multiplexers
Two Address Busses (A
0-3
& B
0-3
)
,
and Four Enable lines afford flexible
organization
All Channel Inputs protected by ±20V Transorbs
X
LA
LE
F
Fast Access Time 1500ns
±35V Input Over Voltage Protection (Power On or Off)
Break-Before-Make Switching
9001
High Analog Input Impedance (Power On or Off)
C
E
RT
I
F
I
E
D
Dielectrically Isolated Device Islands
No Latch-Up
Packaging – Hermetic Ceramic Quad Flat Pack
B
A E
RO
S
I
NC
.
ISO
• 96 Leads, 1.32"Sq x .20"Ht Quad Flat Pack
• Typical Weight 15 grams
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DESC SMD Pending
General Description
Aeroflex’s ACT8501 is a radiation hardened, multi-chip 64 channel multiplexer MCM (multi-chip
module) with ESD protection for use in space applications. All channel inputs have electrostatic
discharge protection.
The ACT8501 has been specifically designed to meet exposure to radiation environments. The
multiplexer is available in a 96 lead High Temperature Co-Fired Ceramic (HTCC) Quad Flatpack
(QFP) and is guaranteed operational from -55°C to +125°C. Available screened in accordance with
MIL-PRF-38534, the ACT8501 is ideal for demanding military and space applications.
eroflex Circuit T
echnology
– Multiplexer Modules For The Future © SCD8501 REV A 10/26/01
AEROFLEX [ AEROFLEX CIRCUIT TECHNOLOGY ]
