參數(shù)資料
型號: MC14017B
廠商: Motorola, Inc.
英文描述: Single PC Card, Serial Interface, Power Switch 24-HTSSOP -40 to 85
中文描述: 十年計數(shù)器
文件頁數(shù): 1/7頁
文件大?。?/td> 258K
代理商: MC14017B
MOTOROLA CMOS LOGIC DATA
MC14017B
74
The MC14017B is a five–stage Johnson decade counter with built–in code
converter. High speed operation and spike–free outputs are obtained by use
of a Johnson decade counter design. The ten decoded outputs are normally
low, and go high only at their appropriate decimal time period. The output
changes occur on the positive–going edge of the clock pulse. This part can
be used in frequency division applications as well as decade counter or
decimal decode display applications.
Fully Static Operation
DC Clock Input Circuit Allows Slow Rise Times
Carry Out Output for Cascading
Divide–by–N Counting
Supply Voltage Range = 3.0 Vdc to 18 Vdc
Capable of Driving Two Low–power TTL Loads or One Low–power
Schottky TTL Load Over the Rated Temperature Range
Pin–for–Pin Replacement for CD4017B
MAXIMUM RATINGS*
Symbol
Parameter
DC Supply Voltage
Value
– 0.5 to + 18.0
Unit
V
Input or Output Voltage (DC or Transient)
±
10
V
Input or Output Current (DC or Transient),
mA
Tstg
Temperature Derating:
Plastic “P and D/DW” Packages: – 7.0 mW/ C From 65 C To 125 C
Ceramic “L” Packages: – 12 mW/ C From 100 C To 125 C
Storage Temperature
– 65 to + 150
C
LOGIC DIAGRAM
CLOCK
CLOCK
ENABLE
CARRY
RESET
Q5
Q1
2
Q7
6
Q3
Q9
11
7
1
12
Q0
Q6
Q2
Q3
Q4
3
5
4
9
10
14
13
15
C
C
D
R
R
Q
Q
C
C
D
R
R
Q
Q
C
C
D
R
R
Q
Q
C
C
D
R
R
Q
Q
C
C
D
R
R
Q
Q
SEMICONDUCTOR TECHNICAL DATA
REV 3
1/94
L SUFFIX
CERAMIC
CASE 620
ORDERING INFORMATION
MC14XXXBCP
MC14XXXBCL
MC14XXXBD
TA = – 55
°
to 125
°
C for all packages.
Plastic
Ceramic
SOIC
P SUFFIX
PLASTIC
CASE 648
D SUFFIX
SOIC
CASE 751B
BLOCK DIAGRAM
FUNCTIONAL TRUTH TABLE
(Positive Logic)
Clock
Enable
Decode
Output=n
Clock
Reset
0
X
X
X
1
X
0
X
0
0
1
0
0
0
0
n
n
Q0
n+1
n
n
n+1
X
1
X = Don’t Care. If n < 5 Carry = “1”,
Otherwise = “0”.
CLOCK
CLOCK
ENABLE
RESET
14
13
15
Cout
Q9
Q8
Q7
Q6
Q5
Q4
Q3
Q2
Q1
Q0
3
2
4
7
10
1
5
6
9
11
12
VDD = PIN 16
VSS = PIN 8
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參數(shù)描述
MC14017B_05 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Decade Counter
MC14017BCP 功能描述:計數(shù)器移位寄存器 3-18V Decade Divider RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)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
MC14017BCPG 功能描述:計數(shù)器移位寄存器 3-18V Decade Divider RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)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
MC14017BD 功能描述:計數(shù)器移位寄存器 3-18V Decade Divider RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)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
MC14017BDG 功能描述:計數(shù)器移位寄存器 3-18V Decade Divider RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)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