March 15, 2010
Radiation Performance Data Package
MUX8520-S
MUX8520-S DSCC SMD Part Number: 5962-0922901KXC
16 channel analog multiplexer,
high impedance analog input, single output with ESD protection
Prepared by:
Aeroflex Plainview, Inc.
35 South Service Road
Plainview, NY 11803
1. MUX8520-S:
1.1
1.1.1
1.2
1.2.1
1.2.2
1.2.3
Part Description
16 channel analog multiplexer, high impedance analog input, single output with ESD protection.
Applicable Documents
Appendix A:
Data Sheet:
MUX8520
16-Channel Analog Multiplexer Module,
Radiation Tolerant & ESD Protected
RADIATION HARDENED, SINGLE 16
CHANNEL ANALOG MUX DIE
MICROCIRCUIT, HYBRID, LINEAR,
16 CHANNEL, ANALOG MULTIPLEXER
Appendix B:
DSCC SMD:
5962-95630
Appendix C:
DSCC SMD:
5962-09229
2. Radiation Performance
2.1
2.1.1
2.1.2
2.1.3
2.2
2.2.1
2.2.2
2.3
2.3.1
2.3.2
2.3.3
Total Dose:
300 krads(Si), Dose rate = 50 - 300 rads(Si)/s
Per analog multiplexer IC manufacturer's DSCC SMD Specification.
See Appendix B: DSCC SMD: 5962-95630, sheet 4, Section 1.5 Radiation features.
Every wafer lot is subjected to RLAT testing at the stated total dose and dose rate.
SEU:
Immune up to 120 MeV-cm
2
/mg
Per analog multiplexer IC manufacturer's DSCC SMD Specification
See Appendix B: DSCC SMD: 5962-95630, sheet 4, Section 1.5 Radiation features.
SEL:
Immune, guaranteed by process design
Per analog multiplexer IC manufacturer's DSCC SMD Specification
See Appendix B: DSCC SMD: 5962-95630, sheet 4, Section 1.5 Radiation features.
See Appendix B: DSCC SMD: 5962-95630, sheet 4, note 3/.
PAGE 2 of 2
Standard Products
MUX8520 16-Channel Analog Multiplexer Module
Radiation Tolerant & ESD Protected
www.aeroflex.com/mux
April 17, 2009
FEATURES
K
K
16 Channels provided by one multiplexer
Radiation performance
- Total dose:
300 krads(Si), Dose rate = 50 - 300 rads(Si)/s
- SEU:
Immune up to 120 MeV-cm
2
/mg
- SEL:
Immune by process design
Full military temperature range
Low power consumption < 15mW
One address bus (A0-3), and one enable line
All channel inputs protected by ±20V nominal Transorbs
Fast access time 1500ns typical
Break-Before-Make switching
High analog input impedance (power on or off )
Designed for aerospace and high reliability space applications
Packaging – Hermetic ceramic
- 56 leads, 0.80"Sq x 0.20"Ht quad flat pack
- Typical Weight 6 grams
DSCC SMD 5962-09229 pending
Note: Aeroflex Plainview does not currently have a DSCC certified Radiation Hardened Assurance Program.
K
K
K
K
K
K
K
K
K
K
GENERAL DESCRIPTION
Aeroflex’s MUX8520 is a radiation tolerant, 16 channel multiplexer MCM (Multi Chip Module) with
electrostatic discharge (ESD) protection on all channel inputs.
The MUX8520 has been specifically designed to meet exposure to radiation environments. It is available
in a 56 lead High Temperature Co-Fired Ceramic (HTCC) Quad Flatpack (CQFP). It is guaranteed
operational from -55°C to +125°C. Available screened in accordance with MIL-PRF-38534, the
MUX8520 is ideal for demanding military and space applications.
ORGANIZATION AND APPLICATION
The MUX8520 consists of one 16 channel multiplexer arranged as shown in the block diagram,
addressable by bus A
0
~A
3
including enable which connects the addressed channel to a single output.
SCD8520 Rev A
CH 0
16
16
CH 15
EN 0-15
•
•
•
VR
MUX
OUTPUT (0-15)
A0
A1
A2
A3
+V
EE
-V
EE
V
REF
GND
MUX8520: 16 – CHANNEL ANALOG MUX BLOCK DIAGRAM
SCD8520 Rev A 4/17/09
2
Aeroflex Plainview
ABSOLUTE MAXIMUM RATINGS
1/
Parameter
Case Operating Temperature Range
Storage Temperature Range
Supply Voltage
+V
EE
(Pin 18)
-V
EE
(Pin 46)
V
REF
(Pin 39)
Digital Input Overvoltage
V
EN
(Pin 13), V
A
(Pins 14, 15, 16, 17)
Analog Input Over Voltage
V
S
Notes:
1/ All measurements are made with respect to ground.
NOTICE: Stresses above those listed under "Absolute Maximums Rating" may cause permanent damage to the device. These are stress rating
only; functional operation beyond the "Operation Conditions" is not recommended and extended exposure beyond the "Operation Conditions"
may affect device reliability.
Range
-55 to +125
-65 to +150
+16.5
-16.5
+16.5
< V
REF
+4
> GND -4
±18V
Units
°
C
°
C
V
V
V
V
V
V
RECOMMENDED OPERATING CONDITIONS
1/
Symbol
+V
EE
-V
EE
V
REF
V
AL
V
AH
+15V Power Supply Voltage
-15V Power Supply Voltage
Reference Voltage
Logic Low Level
Logic High Level
Parameter
Typical
+15.0
-15.0
+5.00
+0.8
+4.0
Units
V
V
V
V
V
1/ Power Supply turn-on sequence shall be as follows: +V
EE
, -V
EE
, followed by V
REF
.
(T
C
= -55°
TO
+125° +V
EE
= +15V, -V
EE
= -15V, V
REF
= +5.0V -- U
NLESS OTHERWISE SPECIFIED
)
C
C,
Parameter
Supply Current
Symbol
+I
EE
-I
EE
+I
SBY
-I
SBY
Address Input Current
I
AL
(0-3)
A
I
AH
(0-3)
A
Enable Input Current
I
ENL
(0-15)
I
ENH
(0-15)
Conditions
V
EN
(0-15) = V
A
(0-3) = 0
V
EN
(0-15) = V
A
(0-3) = 0
V
EN
(0-15) = 4V, V
A
(0-3) = 0 6/
V
EN
(0-15) = 4V, V
A
(0-3) = 0 6/
V
A
= 0V
V
A
= 5V
V
EN
(0-15) = 0V
V
EN
(0-15) = 5V
Min
0.05
-0.5
0.05
-0.5
-1
-1
-1
-1
Max
0.5
-0.05
0.5
-0.05
1
1
1
1
Units
mA
mA
mA
mA
µA
µA
µA
µA
DC ELECTRICAL PERFORMANCE CHARACTERISTICS
1/
SCD8520 Rev A 4/17/09
3
Aeroflex Plainview
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