MM54C923 데이터 시트보기 (PDF) - National ->Texas Instruments
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MM54C923 Datasheet PDF : 10 Pages
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Absolute Maximum Ratings (Note 1)
If Military Aerospace specified devices are required
please contact the National Semiconductor Sales
Office Distributors for availability and specifications
Voltage at Any Pin
VCC b 0 3V to VCC a 0 3V
Operating Temperature Range
MM54C922 MM54C923
b55 C to a125 C
MM74C922 MM74C923
b40 C to a85 C
Storage Temperature Range
Power Dissipation (PD)
Dual-In-Line
Small Outline
Operating VCC Range
VCC
Lead Temperature
(Soldering 10 seconds)
b65 C to a150 C
700 mW
500 mW
3V to 15V
18V
260 C
DC Electrical Characteristics Min Max limits apply across temperature range unless otherwise specified
Symbol
Parameter
Conditions
Min
Typ
Max Units
CMOS TO CMOS
VTa
VTb
VIN(1)
VIN(0)
Irp
VOUT(1)
VOUT(0)
Ron
ICC
IIN(1)
Positive-Going Threshold Voltage
at Osc and KBM Inputs
Negative-Going Threshold Voltage
at Osc and KBM Inputs
Logical ‘‘1’’ Input Voltage
Except Osc and KBM Inputs
Logical ‘‘0’’ Input Voltage
Except Osc and KBM Inputs
Row Pull-Up Current at Y1 Y2
Y3 Y4 and Y5 Inputs
Logical ‘‘1’’ Output Voltage
Logical ‘‘0’’ Output Voltage
Column ‘‘ON’’ Resistance at
X1 X2 X3 and X4 Outputs
Supply Current
Osc at 0V (one Y low)
Logical ‘‘1’’ Input Current
at Output Enable
VCC e 5V IIN t 0 7 mA
VCC e 10V IIN t 1 4 mA
VCC e 15V IIN t 2 1 mA
VCC e 5V IIN t 0 7 mA
VCC e 10V IIN t 1 4 mA
VCC e 15V IIN t 2 1 mA
VCC e 5V
VCC e 10V
VCC e 15V
VCC e 5V
VCC e 10V
VCC e 15V
VCC e 5V VIN e 0 1 VCC
VCC e 10V
VCC e 15V
VCC e 5V IO e b10 mA
VCC e 10V IO e b10 mA
VCC e 15V IO e b10 mA
VCC e 5V IO e 10 mA
VCC e 10V IO e 10 mA
VCC e 15V IO e 10 mA
VCC e 5V VO e 0 5V
VCC e 10V VO e 1V
VCC e 15V VO e 1 5V
VCC e 5V
VCC e 10V
VCC e 15V
VCC e 15V VIN e 15V
30
60
90
07
14
21
35
80
12 5
45
9
13 5
36
43
V
68
86
V
10
12 9
V
14
20
V
32
40
V
5
60
V
45
V
9
V
13 5
V
05
15
V
1
2
V
15
25
V
b2
b5
mA
b10
b20
mA
b22
b45
mA
V
V
V
05
V
1
V
15
V
500
1400
X
300
700
X
200
500
X
0 55
11
mA
11
19
mA
17
26
mA
0 005
10
mA
IIN(0)
Logical ‘‘0’’ Input Current
at Output Enable
VCC e 15V VIN e 0V
b1 0
b0 005
mA
CMOS LPTTL INTERFACE
VIN(1)
Logical ‘‘1’’ Input Voltage
54C VCC e 4 5V
VCC b 1 5
V
Except Osc and KBM Inputs
74C VCC e 4 75V
VCC b 1 5
V
VIN(0)
Logical ‘‘0’’ Input Voltage
Except Osc and KBM Inputs
54C VCC e 4 5V
74C VCC e 4 75V
08
V
08
V
VOUT(1) Logical ‘‘1’’ Output Voltage
54C VCC e 4 5V
IO e b360 mA
24
V
74C VCC e 4 75V
IO e b360 mA
24
V
VOUT(0) Logical ‘‘0’’ Output Voltage
54C VCC e 4 5V
IO e b360 mA
74C VCC e 4 75V
IO e b360 mA
04
V
04
V
Note 1 ‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaranteed Except for ‘‘Operating Temperature Range’’
they are not meant to imply that the devices should be operated at these limits The table of ‘‘Electrical Characteristics’’ provides conditions for actual device
operation
2
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