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参数资料
| 型号： | 74HCT4060PW |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 计数器 |
| 英文描述： | 14-stage binary ripple counter with oscillator |
| 中文描述： | HCT SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, PDSO16 |
| 文件页数： | 9/12页 |
| 文件大小： | 90K |
| 代理商： | 74HCT4060PW |
December 1990
6
Philips Semiconductors
Product specication
14-stage binary ripple counter with oscillator
74HC/HCT4060
DC CHARACTERISTICS FOR 74HC
Output capability: standard (except for RTC and CTC)
ICC category: MSI
Voltages are referenced to GND (ground = 0 V)
SYM-
BOL
PARAMETER
Tamb (°C)
UNIT
TEST CONDITIONS
74HC
VCC
(V)
VI
OTHER
+25
40 to +85
40 to +125
min.
typ. max.
min.
max.
min.
max.
VIH
HIGH level input voltage
MR input
1.5
3.15
4.2
1.3
2.4
3.1
1.5
3.15
4.2
1.5
3.15
4.2
V
2.0
4.5
6.0
VIL
LOW level input voltage
MR input
0.8
2.1
2.8
0.5
1.35
1.8
0.5
1.35
1.8
0.5
1.35
1.8
V
2.0
4.5
6.0
VIH
HIGH level input voltage
RS input
1.7
3.6
4.8
1.7
3.6
4.8
1.7
3.6
4.8
V
2.0
4.5
6.0
VIL
LOW level input voltage
RS input
0.3
0.9
1.2
0.3
0.9
1.2
0.3
0.9
1.2
V
2.0
4.5
6.0
VOH
HIGH level output voltage
RTC output
3.98
5.48
3.84
5.34
3.7
5.2
V
4.5
6.0
RS=GND
and
MR=GND
I
O = 2.6 mA
I
O = 3.3 mA
3.98
5.48
3.84
5.34
3.7
5.2
V
4.5
6.0
RS=VCC
and
MR=VCC
I
O = 0.65 mA
I
O = 0.85 mA
1.9
4.4
5.9
2.0
4.5
6.0
1.9
4.4
5.9
1.9
4.4
5.9
V
2.0
4.5
6.0
RS=GND
and
MR=GND
I
O =20 A
I
O =20 A
I
O =20 A
1.9
4.4
5.9
2.0
4.5
6.0
1.9
4.4
5.9
1.9
4.4
5.9
V
2.0
4.5
6.0
RS=VCC
and
MR=VCC
I
O =20 A
I
O =20 A
I
O =20 A
VOH
HIGH level output voltage
CTC output
3.98
5.48
3.84
5.34
3.7
5.2
V
4.5
6.0
RS=VIH
and
MR=VIL
I
O = 3.2 mA
I
O = 4.2 mA
VOH
HIGH level output voltage
except RTC output
1.9
4.4
5.9
2.0
4.5
6.0
1.9
4.4
5.9
1.9
4.4
5.9
V
2.0
4.5
6.0
VIH
or
VIL
I
O =20 A
I
O =20 A
I
O =20 A
VOH
HIGH level output voltage
except RTC and CTC
outputs
3.98
5.48
3.84
5.34
3.7
5.2
V
4.5
6.0
VIH
or
VIL
I
O = 4.0 mA
I
O = 5.2 mA
VOL
LOW level output voltage
RTC output
0.26
0.33
0.4
4.5
6.0
RS=VCC
and
MR=GND
IO = 2.6 mA
IO = 3.3 mA
0
0.1
V
2.0
4.5
6.0
RS=VCC
and
MR=GND
IO =20 A
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