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參數(shù)資料
| 型號： | MC14566BCL |
| 廠商： | MOTOROLA INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | Dual-Processor Supervisory Circuits with Power-Fail 8-MSOP -40 to 85 |
| 中文描述： | 4000/14000/40000 SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, CDIP16 |
| 封裝： | CERAMIC, DIP-16 |
| 文件頁數(shù)： | 3/8頁 |
| 文件大?。?/td> | 196K |
| 代理商： | MC14566BCL |
MOTOROLA CMOS LOGIC DATA
3
MC14566B
Output Rise and Fall Time
tTLH, tTHL = (1.5 ns/pF) CL + 25 ns
tTLH, tTHL = (0.75 ns/pF) CL + 12.5 ns
tTLH, tTHL = (0.55 ns/pF) CL + 9.5 ns
Propagation Delay Time, Clock to Q3A
tPLH, tPHL = (1.7 ns/pF) CL + 1365 ns
tPLH, tPHL = (0.66 ns/pF) CL + 497 ns
tPLH, tPHL = (0.5 ns/pF) CL + 295 ns
Propagation Delay Time, Reset to Q3A
tPHL = (1.7 ns/pF) CL + 845 ns
tPHL = (0.66 ns/pF) CL + 282 ns
tPHL = (0.5 ns/pF) CL + 185 ns
Clock Pulse Width
tTLH,
tTHL
5.0
10
15
—
—
—
100
50
40
200
100
80
ns
tPLH,
tPHL
5.0
10
15
—
—
1450
530
320
4500
1500
1000
ns
tPHL
5.0
10
15
—
—
—
930
315
210
3000
1000
750
ns
tWH(cl)
5.0
10
15
1200
400
270
400
125
90
—
—
—
ns
Reset Pulse Width
tWH(R)
5.0
10
15
1200
400
270
400
125
90
—
—
—
ns
Clock Pulse Frequency
fcl
5.0
10
15
—
—
—
1.0
2.5
4.2
0.3
1.0
1.5
MHz
Clock Pulse Rise and Fall Time
tTLH,
tTHL
5.0
10
15
No Limit
—
Monostable Multivibrator Pulse Width
tWH(Qm)
5.0
10
15
1200
400
300
2800
900
600
—
—
—
ns
* The formulas given are for the typical characteristics only at 25 C.
#Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.
Figure 1. Power Dissipation Test Circuit and Waveform
PULSE
GENERATOR
Vin
VDD
ID
500
μ
F
CA
CB
RESET
÷
5/
÷
6
CONTROL
B
A
Q0A
Q1A
Q2A
Q3A
Q0B
Q1B
Q2B
Qm
VSS
CL
CL
CL
CL
CL
CL
CL
CL
20 ns
20 ns
VDD
VSS
90%
50%
10%
Vin
VARIABLE
WIDTH
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| MC14569BCP | 功能描述:計數(shù)器移位寄存器 3-18V Divide-By-N 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 |
| MC14569BCPG | 功能描述:計數(shù)器移位寄存器 3-18V Divide-By-N Dual 4-Bit Binary 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 |
| MC14569BCPG | 制造商:ON Semiconductor 功能描述:Package/Case:16-PDIP |
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