MA17502 Datasheet, PDF (22/30 Pages) Dynex Semiconductor – Radiation Hard MIL-STD-1750A Control Unit

MA17502
7.0 ABSOLUTE MAXIMUM RATINGS
Parameter
Supply Voltage
Input Voltage
Current Through Any Pin
Operating Temperature
Storage Temperature
Min
Max
-0.5
7
-0.3 V_DD+0.3
-20
+20
-55
125
-65
150
Table 8: Absolute Maximum Ratings
Units
V
V
mA
°C
°C
Note: Stresses above those listed may cause permanent
damage to the device. This is a stress rating only and
functional operation of the device at these conditions, or at
any other condition above those indicated in the operations
section of this specification, is not implied. Exposure to
absolute maximum rating conditions for extended periods
may affect device reliability.
8.0 DC ELECTRICAL CHARACTERISTICS
Symbol Parameter
Conditions
Total Dose Radiation Not
Exceeding 3x10⁵ Rad(Si)
Min Typ Max Units
V_DD
V_IHC
V_ILC
V_IHT
V_ILT
V_OHC
V_OLC
I_IL
I_OZ
I_IPU
I_DDOP
I_DDST
Supply Voltage
CMOS Input High Voltage (Note 1)
CMOS Input Low Voltage (Note 1)
TTL Input High Voltage (Note 2)
TTL Input Low Voltage (Note 2)
CMOS Output High Voltage (Note 1)
CMOS Output Low Voltage (Note 1)
Input Leakage Current (Note 3)
Output Leakage Current (Note 3)
CS or ROMONLYN Input Pull-up
Current (Note 4)
Operating Supply Current
Static Supply Current
V_SS = 0
-
-
-
-
I_OH = -1.4mA, V_DD = 4.5V
I_OL = 2mA, V_DD = 5.5V
V_DD = 5.5V, V_IN = 0V or 5.5V
V_DD = 5.5V, V_O = 0V or 5.5V
V_DD = 5.5V,
CS or ROMONLYN = 0V
V_DD = 5.5V,
CLKPCN = CLK02N = 4MHz
V_DD = 5.5V,
CLKPCN = CLK02N = 0MHz
4.5 5.0 5.5
V
V_DD-1
-
-
V
-
-
V_SS+1
V
2.0
-
-
V
-
-
0.8
V
4.0
-
-
V
-
-
0.5
V
-
-
±10 µA
-
-
±50 µA
-
-
-300 µA
-
25
35
mA
-
5
10
mA
V_DD = 5V±10%, over full operating temperature range.
Mil-Std-883, Method 5005, Subgroup 1, 2, 3
Notes: 1. The following signals are CMOS compatible:
a) CMOS inputs: CS, ROMONLYN, T1, IRN, PIFN, CLK02N and CLKPCN
b) CMOS I/O signals: Microcode bus (M00-M19) and Microcode address bus (CC00-CC11)
2. The following signals are TTL compatible:
a) TTL inputs: Address/Data Bus (AD00-AD15), RESET and HOLDN
3. Worst case at T_A = +125°C, guaranteed but not tested at T_A = -55°C
4. CS and ROMONLYN inputs are provided for future microcode expansion and have internal pullup resistors. These
signals should be high for normal operation.
Table 9: DC Electrical Characteristics
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