UT54ACS109 AEROFLEX [Aeroflex Circuit Technology], UT54ACS109 Datasheet - Page 2

• Manufacturer Part Number: UT54ACS109
• Description: Radiation-Hardened Dual J-K Flip-Flops
• Manufacturer: AEROFLEX [Aeroflex Circuit Technology]

LOGIC DIAGRAM
RADIATION HARDNESS SPECIFICATIONS
Notes:
1. Logic will not latchup during radiation exposure within the limits defined in the table.
2. Device storage elements are immune to SEU affects.
ABSOLUTE MAXIMUM RATINGS
Note:
1. Stresses outside the listed absolute maximum ratings may cause permanent damage to the device. This is a stress rating only, functional operation of the device
RadHard MSI Logic
at these or any other conditions beyond limits indicated in the operational sections is not recommended. Exposure to absolute maximum rating conditions for
extended periods may affect device reliability.
SYMBOL
T
V
V
T
P
STG
T
I
SEU Threshold
DD
I/O
LS
Neutron Fluence
CLR
JC
D
PRE
CLK
I
PARAMETER
J
SEL Threshold
K
Total Dose
J
2
Lead temperature (soldering 5 seconds)
Thermal resistance junction to case
Maximum junction temperature
Maximum power dissipation
Storage Temperature range
DC input current
PARAMETER
Voltage any pin
Supply voltage
1
1.0E14
LIMIT
1.0E6
120
80
-.3 to V
-65 to +150
-0.3 to 7.0
LIMIT
+175
+300
UT54ACS109/UT54ACTS109
20
10
1
DD
Q
Q
+.3
MeV-cm
MeV-cm
rads(Si)
UNITS
n/cm
2
2
2
/mg
/mg
UNITS
C/W
mA
W
V
V
C
C
C
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