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參數資料
| 型號： | M74HC4017M1R |
| 廠商： | 意法半導體 |
| 元件分類： | 通用總線功能 |
| 英文描述： | DECADE COUNTER/DIVIDER |
| 中文描述： | 十進制計數器/分頻器 |
| 文件頁數： | 1/12頁 |
| 文件大小： | 258K |
| 代理商： | M74HC4017M1R |
M54HC4017
M74HC4017
October 1992
DECADE COUNTER/DIVIDER
B1R
(Plastic Package)
ORDER CODES :
M54HC4017F1R
M74HC4017M1R
M74HC4017B1R
M74HC4017C1R
F1R
(Ceramic Package)
M1R
(Micro Package)
C1R
(Chip Carrier)
PIN CONNECTIONS (top view)
NC =
No Internal
Connection
Q3
DESCRIPTION
.
HIGH SPEED
tPD = 21 ns (typ.) AT VCC =5V
.
LOW POWER DISSIPATION
ICC =4
A (MAX.) AT TA =25 oC
.
HIGH NOISE IMMUNITY
VNIH =VNIL =28 % VCC (MIN.)
.
OUTPUT DRIVE CAPABILITY
10 LSTTL LOADS
.
SYMMETRICAL OUTPUT IMPEDANCE
|IOH|= IOL = 4 mA (MIN.)
.
BALANCED PROPAGATION DELAYS
tPLH =tPHL
.
WIDE OPERATING VOLTAGE RANGE
VCC (OPR) = 2 V TO 6 V
.
PIN
AND
FUNCTION
COMPATIBLEWITH
4017B
The M54/74HC4017 is a high speed CMOS DE-
CADE COUNTER/DIVIDER fabricated in silicon
gate C2MOS technology. It has the same high
speed performance of LSTTL combined with true
CMOS low power consumption.
The M54/74HC4017 is a 5-stage Johnson counter
with 10 decoded outputs. Each of the decoded out-
puts is normally low and sequentially goes high on
the low to high transition of the clock input. Each out-
put stays high for one clock period of the 10 clock
period cycle. The CARRY output goes low to high
after OUTPUT 10 goes low, and can be used in con-
junction with the CLOCK ENABLE to cascade sev-
eral stages.
The CLOCK ENABLE input disables counting when
in the high state. A RESET input is also provided
which when taken high sets all the decoded outputs
low.
1/12
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相關代理商/技術參數 |
參數描述 |
|---|---|
| M74HC4017RM13TR | 功能描述:計數器移位寄存器 Decade Counter/Div RoHS:否 制造商:Texas Instruments 計數器類型: 計數順序:Serial to Serial/Parallel 電路數量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| M74HC4017RM13TR | 制造商:STMicroelectronics 功能描述:DECADE COUNTER/DIVIDER |
| M74HC4017TTR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DECADE COUNTER/DIVIDER |
| M74HC4020 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:14 STAGE BINARY COUNTER |
| M74HC4020B1R | 功能描述:計數器移位寄存器 14-Stage Binary Cntr RoHS:否 制造商:Texas Instruments 計數器類型: 計數順序:Serial to Serial/Parallel 電路數量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
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