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CD4029 参数 Datasheet PDF下载

CD4029图片预览
型号: CD4029
PDF下载: 下载PDF文件 查看货源
内容描述: CMOS可预置加/减计数器 [CMOS Presettable Up/Down Counter]
分类和应用: 计数器
文件页数/大小: 11 页 / 127 K
品牌: INTERSIL [ Intersil ]
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Specifications CD4029BMS  
TABLE 2. AC ELECTRICAL PERFORMANCE CHARACTERISTICS  
LIMITS  
MIN  
GROUP A  
SUBGROUPS TEMPERATURE  
PARAMETER  
SYMBOL  
CONDITIONS (NOTE 1, 2)  
MAX  
500  
675  
560  
756  
470  
635  
640  
864  
UNITS  
ns  
o
Propagation Delay  
Clock To Q Output  
TPHL1 VDD = 5V, VIN = VDD or GND  
TPLH1  
9
10, 11  
9
+25 C  
-
-
-
-
-
-
-
-
o
o
+125 C, -55 C  
ns  
o
Propagation Delay  
Clock To Carry Out  
TPHL2 VDD = 5V, VIN = VDD or GND  
TPLH2  
+25 C  
ns  
o
o
10, 11  
9
+125 C, -55 C  
ns  
o
Propagation Delay  
Preset Enable To Q  
TPHL3 VDD = 5V, VIN = VDD or GND  
TPLH3  
+25 C  
ns  
o
o
10, 11  
9
+125 C, -55 C  
ns  
o
Propagation Delay  
Preset Enable To Carry-  
Out  
TPHL4 VDD = 5V, VIN = VDD or GND  
TPLH4  
+25 C  
ns  
o
o
10, 11  
+125 C, -55 C  
ns  
o
Propagation Delay  
Carry-In To  
Carry-Out  
TPHL5 VDD = 5V, VIN = VDD or GND  
TPLH5  
9
+25 C  
-
-
340  
459  
ns  
ns  
o
o
10, 11  
+125 C, -55 C  
o
Transition Time  
Q Output  
TTHL  
TTLH  
VDD = 5V, VIN = VDD or GND  
VDD = 5V, VIN = VDD or GND  
9
+25 C  
-
-
200  
ns  
ns  
o
o
10, 11  
9
+125 C, -55 C  
270  
o
Maximum Clock Input  
Frequency  
FCL  
+25 C  
2
-
-
MHz  
MHz  
o
o
10, 11  
+125 C, -55 C  
1.48  
NOTES:  
1. VDD = 5V, CL = 50pF, RL = 200K  
o
o
2. -55 C and +125 C limits guaranteed, 100% testing being implemented.  
TABLE 3. ELECTRICAL PERFORMANCE CHARACTERISTICS  
LIMITS  
PARAMETER  
Supply Current  
SYMBOL  
CONDITIONS  
NOTES  
TEMPERATURE  
MIN  
MAX  
5
UNITS  
µA  
o
o
IDD  
VDD = 5V, VIN = VDD or GND  
1, 2  
-55 C, +25 C  
-
-
-
-
-
-
-
o
+125 C  
150  
10  
µA  
o
o
VDD = 10V, VIN = VDD or GND  
VDD = 15V, VIN = VDD or GND  
1, 2  
1, 2  
-55 C, +25 C  
µA  
o
+125 C  
300  
10  
µA  
o
o
-55 C, +25 C  
µA  
o
+125 C  
600  
50  
µA  
o
o
Output Voltage  
Output Voltage  
Output Voltage  
Output Voltage  
Output Current (Sink)  
VOL  
VOL  
VOH  
VOH  
IOL5  
VDD = 5V, No Load  
VDD = 10V, No Load  
VDD = 5V, No Load  
VDD = 10V, No Load  
VDD = 5V, VOUT = 0.4V  
1, 2  
1, 2  
1, 2  
1, 2  
1, 2  
+25 C, +125 C,  
mV  
o
-55 C  
o
o
+25 C, +125 C,  
-
50  
-
mV  
V
o
-55 C  
o
o
+25 C, +125 C,  
4.95  
9.95  
o
-55 C  
o
o
+25 C, +125 C,  
-
V
o
-55 C  
o
+125 C  
0.36  
0.64  
0.9  
1.6  
2.4  
4.2  
-
-
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
o
-55 C  
-
o
Output Current (Sink)  
Output Current (Sink)  
Output Current (Source)  
IOL10  
IOL15  
VDD = 10V, VOUT = 0.5V  
VDD = 15V, VOUT = 1.5V  
1, 2  
1, 2  
1, 2  
+125 C  
-
o
-55 C  
-
o
+125 C  
-
o
-55 C  
-
o
IOH5A VDD = 5V, VOUT = 4.6V  
+125 C  
-0.36  
-0.64  
o
-55 C  
-
7-800  
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