CDP1871 データシートの表示（PDF） - Intersil
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CDP1871 Datasheet PDF : 10 Pages
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CDP1871A, CDP1871AC
Absolute Maximum Ratings
Thermal Information
(All Voltages Referenced to VSS Terminal)
CDP1871A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +11V
CDP1871AC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +7V
Input Voltage Range, All Inputs . . . . . . . . . . . . . -0.5V to VDD +0.5V
DC Input Current, any One Input . . . . . . . . . . . . . . . . . . . . . . . . .±10mA
Thermal Resistance (Typical)
θJA (oC/W) θJC (oC/W)
PDIP Package . . . . . . . . . . . . . . . . . . .
60
N/A
PLCC Package . . . . . . . . . . . . . . . . . .
50
N/A
SBDIP Package . . . . . . . . . . . . . . . . . .
60
18
Device Dissipation Per Output Transistor
TA = Full Package Temperature Range
(All Package Types) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100mW
Operating Temperature Range (TA)
Package Type D. . . . . . . . . . . . . . . . . . . . . . . . . . -55oC to +125oC
Package Type E and Q . . . . . . . . . . . . . . . . . . . . . -40oC to +85oC
Storage Temperature Range (TSTG) . . . . . . . . . . . . -65oC to +150oC
Lead Temperature (During Soldering)
At distance 1/16 ± 1/32 In. (1.59 ± 0.79mm)
from case for 10s max . . . . . . . . . . . . . . . . . . . . . . . . . . . . +265oC
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
Recommended Operating Conditions At TA = -40 to +85oC. For maximum reliability, operating conditions should be selected
so that operation is always within the following ranges:
LIMITS
PARAMETER
CDP1871AD, CDP1871AE
CDP1871ACD, CDP1871ACE
VDD
(V)
MIN
MAX
MIN
MAX
UNITS
Supply Voltage Range
4
10.5
4
6.5
V
Recommended Input Voltage
Range
VSS
VDD
VSS
VDD
V
Clock Input Frequency, TPB
fCL
5
DC
0.4
DC
0.4
MHz
(Keyboard Capacitance = 200 pF)
10
DC
0.8
-
-
MHz
NOTE:
1. Printed-circuit board mount: 57mm x 57mm minimum area x 1.6mm thick G10 epoxy glass, or equivalent.
Static Electrical Specifications At TA = -40 to +85oC, Unless Otherwise Specified
CONDITIONS
LIMITS
CDP1871AD
CDP1871AE
CDP1871ACD
CDP1871ACE
PARAMETER
VO
VIN
VDD
(NOTE 1)
(NOTE1)
(V)
(V)
(V) MIN
TYP MAX MIN
TYP MAX UNITS
Quiescent Device
Current
IDD
-
0.5
5
-
-
0, 10 10
-
0.1
50
-
1
200
-
1
200
µA
-
-
µA
Output Low Drive (Sink)
IOL
0.4
0, 5
5
0.5
1
-
0.5
1
-
mA
Current (Except Debounce
and D1-D11)
0.5
0, 10 10
1
2
-
-
-
-
mA
Debounce
IOL
0.4
0, 5
5
0.75
1.5
0.5
0, 10 10
1
2
-
0.75
1.5
-
-
-
-
mA
-
mA
D1-D11
IOL
0.4
0, 5
5
0.05
0.1
0.5
0, 10 10
0.1
0.2
-
0.05
0.1
-
-
-
-
mA
-
mA
4-68
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