參數(shù)資料
型號: CD4018BMS
廠商: Intersil Corporation
元件分類: 通用總線功能
英文描述: CMOS Presettable Divide-By- “N” Counter
中文描述: 的CMOS可預置分頻器的“N”反
文件頁數(shù): 3/9頁
文件大?。?/td> 85K
代理商: CD4018BMS
7-352
Specifications CD4018BMS
TABLE 2. AC ELECTRICAL PERFORMANCE CHARACTERISTICS
PARAMETER
SYMBOL
CONDITIONS
(NOTE 1)
GROUP A
SUBGROUPS
TEMPERATURE
+25
o
C
+125
o
C, -55
o
C
+25
o
C
+125
o
C, -55
o
C
+25
o
C
+125
o
C, -55
o
C
LIMITS
UNITS
MIN
MAX
Propagation Delay
Clock To Q
TPHL1
TPLH1
VDD = 5V, VIN = VDD or GND
9
-
400
ns
10, 11
-
540
ns
Propagation Delay
Preset To Q
TPHL2
TPLH2
VDD = 5V, VIN = VDD or GND
9
-
550
ns
10, 11
-
743
ns
Propagation Delay
Reset To Q
TPLH3
VDD = 5V, VIN = VDD or GND
9
-
550
ns
10, 11
-
743
ns
NOTES:
1. CL = 50pF, RL = 200K, Input TR, TF < 20ns.
2. -55
o
C and +125
o
C limits guaranteed, 100% testing being implemented.
TABLE 3. ELECTRICAL PERFORMANCE CHARACTERISTICS
PARAMETER
Supply Current
SYMBOL
IDD
CONDITIONS
NOTES
1, 2
TEMPERATURE
-55
o
C, +25
o
C
+125
o
C
-55
o
C, +25
o
C
+125
o
C
-55
o
C, +25
o
C
+125
o
C
+25
o
C, +125
o
C,
-55
o
C
+25
o
C, +125
o
C,
-55
o
C
+25
o
C, +125
o
C,
-55
o
C
+25
o
C, +125
o
C,
-55
o
C
+125
o
C
-55
o
C
+125
o
C
-55
o
C
+125
o
C
-55
o
C
+125
o
C
-55
o
C
+125
o
C
-55
o
C
+125
o
C
-55
o
C
+125
o
C
-55
o
C
+25
o
C, +125
o
C,
-55
o
C
+25
o
C, +125
o
C,
-55
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
LIMITS
MIN
-
-
-
-
-
-
-
UNITS
μ
A
μ
A
μ
A
μ
A
μ
A
μ
A
mV
MAX
5
150
10
300
10
600
50
VDD = 5V, VIN = VDD or GND
VDD = 10V, VIN = VDD or GND
1, 2
VDD = 15V, VIN = VDD or GND
1, 2
Output Voltage
VOL
VDD = 5V, No Load
1, 2
Output Voltage
VOL
VDD = 10V, No Load
1, 2
-
50
mV
Output Voltage
VOH
VDD = 5V, No Load
1, 2
4.95
-
V
Output Voltage
VOH
VDD = 10V, No Load
1, 2
9.95
-
V
Output Current (Sink)
IOL5
VDD = 5V, VOUT = 0.4V
1, 2
0.36
0.64
0.9
1.6
2.4
4.2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
V
Output Current (Sink)
IOL10
VDD = 10V, VOUT = 0.5V
1, 2
Output Current (Sink)
IOL15
VDD = 15V, VOUT = 1.5V
1, 2
Output Current (Source)
IOH5A
VDD = 5V, VOUT = 4.6V
1, 2
-0.36
-0.64
-1.15
-2.0
-0.9
-1.6
-2.4
-4.2
3
Output Current (Source)
IOH5B
VDD = 5V, VOUT = 2.5V
1, 2
Output Current (Source)
IOH10
VDD = 10V, VOUT = 9.5V
1, 2
Output Current (Source)
IOH15
VDD =15V, VOUT = 13.5V
1, 2
Input Voltage Low
VIL
VDD = 10V, VOH > 9V, VOL < 1V
1, 2
Input Voltage High
VIH
VDD = 10V, VOH > 9V, VOL < 1V
1, 2
7
-
V
Propagation Delay
Clock To Q
TPHL1
TPLH1
VDD = 10V
VDD = 15V
VDD = 10V
VDD = 15V
VDD = 10V
VDD = 15V
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
-
-
-
-
-
-
180
130
250
180
250
180
ns
ns
ns
ns
ns
ns
Propagation Delay
Preset To Q
TPHL2
TPLH2
Propagation Delay Reset
to Q
TPLH3
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