9334 Datasheet, PDF (2/6 Pages) National Semiconductor (TI) – 8-Bit Addressable Latch

Absolute Maximum Ratings (Note)
If Military Aerospace specified devices are required
please contact the National Semiconductor Sales
Office Distributors for availability and specifications
Supply Voltage
7V
Input Voltage
5 5V
Operating Free Air Temperature Range
Military
b55 C to a125 C
Commercial
0 to a70 C
Storage Temperature Range
b65 C to a150 C
Recommended Operating Conditions
Symbol
V_CC
V_IH
V_IL
I_OH
I_OL
t_W
t_SU
t_H
T_A
Parameter
Supply Voltage
High Level Input Voltage
Low Level Input Voltage
High Level Output Current
Low Level Output Current
ENABLE Pulse Width
(Fig 1) (Note 4)
Setup Time
(Note 4)
Data 1 (Fig 4)
Data 0 (Fig 4)
Address (Fig 6)
(Note 1)
Hold Time
(Note 4)
Data 1 (Fig 4)
Data 0 (Fig 4)
Free Air Operating Temperature
Min
45
2
19
20
20
10
0
0
b55
Note The ‘‘Absolute Maximum Ratings’’ are those values
beyond which the safety of the device cannot be guaran-
teed The device should not be operated at these limits The
parametric values defined in the ‘‘Electrical Characteristics’’
table are not guaranteed at the absolute maximum ratings
The ‘‘Recommended Operating Conditions’’ table will define
the conditions for actual device operation
Military
Nom
Max
5
55
13
13
14
5
b10
b13
08
b0 8
16
125
Commercial
Min
Nom
Max
4 75
5
5 25
2
08
b0 8
16
19
13
20
13
20
14
10
5
0
b10
0
b13
0
70
Units
V
V
V
mA
mA
ns
ns
ns
C
Electrical Characteristics over recommended operating free air temperature range (unless otherwise noted)
Symbol
Parameter
Conditions
Min
Typ
(Note 2)
Max
Units
V_I
Input Clamp Voltage
V_CC e Min I_I e b12 mA
b1 5
V
V_OH
High Level Output
Voltage
V_CC e Min I_OH e Max
V_IL e Max V_IH e Min
24
36
V
V_OL
Low Level Output
V_CC e Min I_OL e Max
Voltage
V_IH e Min V_IL e Max
02
04
V
I_I
Input Current Max
V_CC e Max V_I e 5 5V
Input Voltage
1
mA
I_IH
High Level Input
V_CC e Max
E Input
Current
V_I e 2 4V
Others
60
mA
40
I_IL
Low Level Input
V_CC e Max
E Input
Current
V_I e 0 4V
Others
b2 4
mA
b1 6
I_OS
Short Circuit
Output Current
V_CC e Max
(Note 3)
MIL
COM
b30
b30
b100
mA
b100
I_CC
Supply Current
V_CC e Max
56
86
mA
Note 1 The ADDRESS setup time is the time before the negative ENABLE transition that the ADDRESS must be stable so that the correct latch is addressed
without affecting the other latches
Note 2 All typicals are at V_CC e 5V T_A e 25 C
Note 3 Not more than one output should be shorted at a time and the duration should not exceed one second
Note 4 T_A e 25 C and V_CC e 5V
2