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參數資料
| 型號： | M74HC4017TTR |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 計數器 |
| 英文描述： | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 10-BIT UP RING COUNTER, PDSO16 |
| 封裝： | TSSOP-16 |
| 文件頁數： | 1/12頁 |
| 文件大小： | 377K |
| 代理商： | M74HC4017TTR |
1/12
August 2001
s
HIGH SPEED :
tPD = 21 ns (TYP.) at VCC = 6V
s
LOW POWER DISSIPATION:
ICC =4A(MAX.) at TA=25°C
s
HIGH NOISE IMMUNITY:
VNIH = VNIL = 28 % VCC (MIN.)
s
SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 4mA (MIN)
s
BALANCED PROPAGATION DELAYS:
tPLH tPHL
s
WIDE OPERATING VOLTAGE RANGE:
VCC (OPR) = 2V to 6V
s
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 4017
DESCRIPTION
The M74HC4017 is an high speed CMOS
DECADE COUNTER/DIVIDER fabricated with
silicon gate C2MOS technology.
The M74HC4017 is a 5-stage Johnson counter
with 10 decoded outputs. Each of the decoded
outputs is normally low and sequentially goes high
on the low to high transition of the clock input.
Each output 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 conjunction with the CLOCK ENABLE
(CKEN)to cascade several stages.
The CLOCK ENABLE input disables counting
when in the high state. A CLEAR (CLR) input is
also provided which when taken high sets all the
decoded outputs low.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
M74HC4017
DECADE COUNTER/DIVIDER
PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES
PACKAGE
TUBE
T & R
DIP
M74HC4017B1R
SOP
M74HC4017M1R
M74HC4017RM13TR
TSSOP
M74HC4017TTR
TSSOP
DIP
SOP
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 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 |
| M74HC4020B1R | 制造商:STMicroelectronics 功能描述:IC 74HC CMOS 74HC4020 DIP16 6V |
| M74HC4020C1R | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:HC4020 14 STAGE BINARY COUNTER HC4040 12 STAGE BINARY COUNTER |
| M74HC4020F1R | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:HC4020 14 STAGE BINARY COUNTER HC4040 12 STAGE BINARY COUNTER |
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