參數(shù)資料
型號: CD40192BMS
廠商: Intersil Corporation
元件分類: 通用總線功能
英文描述: CMOS Presettable Up/Down Counters (Dual Clock With Reset)(CMOS可預(yù)置加/減計數(shù)器(帶復(fù)位的雙時鐘))
中文描述: 的CMOS可預(yù)置上/下計數(shù)器(雙時鐘復(fù)位)的CMOS(可預(yù)置加/減計數(shù)器(帶復(fù)位的雙時鐘))
文件頁數(shù): 3/12頁
文件大?。?/td> 149K
代理商: CD40192BMS
7-1421
Specifications CD40192BMS, CD40193BMS
TABLE 2. AC ELECTRICAL PERFORMANCE CHARACTERISTICS
PARAMETER
SYMBOL
CONDITIONS
(NOTES 1, 2)
GROUP A
SUBGROUPS
TEMPERATURE
LIMITS
UNITS
MIN
MAX
Propagation Delay
Clock Up or Clock Down
to Q
TPHL1
TPLH1
VDD = 5V, VIN = VDD or GND
9
+25
o
C
-
500
ns
10, 11
+125
o
C, -55
o
C
-
675
ns
Propagation Delay
Reset to Q
TPHL2
VDD = 5V, VIN = VDD or GND
9
+25
o
C
-
500
ns
10, 11
+125
o
C, -55
o
C
-
675
ns
Propagation Delay
PE to Q
TPHL3
TPLH3
VDD = 5V, VIN = VDD or GND
9
+25
o
C
-
400
ns
10, 11
+125
o
C, -55
o
C
-
540
ns
Propagation Delay
Clock Up to Carry, Clock
Down to Borrow
TPHL4
TPLH4
VDD = 5V, VIN = VDD or GND
9
+25
o
C
-
320
ns
10, 11
+125
o
C, -55
o
C
-
432
ns
Propagation Delay
PE to Borrow or Carry
TPHL5
TPLH5
VDD = 5V, VIN = VDD or GND
9
+25
o
C
-
600
ns
10, 11
+125
o
C, -55
o
C
-
810
ns
Propagation Delay
Reset to Borrow or Carry
TPHL6
TPLH6
VDD = 5V, VIN = VDD or GND
9
+25
o
C
-
600
ns
10, 11
+125
o
C, -55
o
C
-
810
ns
Transition Time
TTHL
TTLH
VDD = 5V, VIN = VDD or GND
9
+25
o
C
-
200
ns
10, 11
+125
o
C, -55
o
C
-
270
ns
Maximum Clock Input
Frequency
FCL
VDD = 5V, VIN = VDD or GND
9
+25
o
C
2
-
MHz
10, 11
+125
o
C, -55
o
C
1.48
-
MHz
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
SYMBOL
CONDITIONS
NOTES
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
LIMITS
UNITS
MIN
MAX
Supply Current
IDD
VDD = 5V, VIN = VDD or GND
1, 2
-
5
μ
A
-
150
μ
A
VDD = 10V, VIN = VDD or GND
1, 2
-
10
μ
A
-
300
μ
A
VDD = 15V, VIN = VDD or GND
1, 2
-
10
μ
A
-
600
μ
A
Output Voltage
VOL
VDD = 5V, No Load
1, 2
-
50
mV
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
-
mA
0.64
-
mA
Output Current (Sink)
IOL10
VDD = 10V, VOUT = 0.5V
1, 2
0.9
-
mA
1.6
-
mA
Output Current (Sink)
IOL15
VDD = 15V, VOUT = 1.5V
1, 2
2.4
-
mA
4.2
-
mA
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