參數(shù)資料
型號(hào): MC14569B
廠商: ON SEMICONDUCTOR
英文描述: Dual-Processor Supervisory Circuits with Power-Fail 8-MSOP -40 to 85
中文描述: 可編程分頻氮雙4位二進(jìn)制/ BCD碼減計(jì)數(shù)器
文件頁(yè)數(shù): 10/16頁(yè)
文件大?。?/td> 286K
代理商: MC14569B
MC14569B
http://onsemi.com
10
Table 5. Mode Controls
(CTL
1
= High, CTL
2
= High, Cascade Feedback = High)
Preset Values
Divide Ratio
P7
P6
P5
P4
P3
P2
P1
P0
Zero
Detect
Q
Comments
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
1
0
1
100
X
2
3
100
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
80
Max Count
illegal state
Min Count
0
0
0
0
0
0
0
1
1
0
0
0
0
0
1
0
9
10
0
0
1
1
0
0
0
0
30
0
1
0
0
0
0
0
0
40
0
1
0
1
0
0
0
0
50
0
1
1
1
0
0
0
0
70
1
0
0
0
0
0
0
0
80
Q Output Active
1
0
0
1
0
0
0
0
90
90
1
0
0
1
1
0
0
1
99
99
80
40
20
10
8
4
2
1
Bit Value
Counter #2
BCD
Counter #1
BCD
Counting
Sequence
X = No Output (Always Low)
TIMING DIAGRAM MC14569B
CLOCK
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
DIVIDE
BY 2
DIVIDE
BY 3
DIVIDE
BY 4
DIVIDE
BY 12
ZERO
DETECT
OUTPUT
相關(guān)PDF資料
PDF描述
MC14569BCP Programmable Divide-By-N Dual 4-Bit Binary/BCD Down Counter
MC14569BDT Programmable Divide-By-N Dual 4-Bit Binary/BCD Down Counter
MC14569BDW Programmable Divide-By-N Dual 4-Bit Binary/BCD Down Counter
MC1466L PRECISION WIDE RANGE VOLTAGE AND CURRENT REGULATOR
MC1494 LINEAR FOUR-QUADRANT MULTIPLIER INTEGRATED CIRCUIT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC14569BCL 制造商:Motorola Inc 功能描述:
MC14569BCP 功能描述:計(jì)數(shù)器移位寄存器 3-18V Divide-By-N RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類(lèi)型: 計(jì)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(lèi)型: 輸入線路數(shù)量:1 輸出類(lèi)型:Open Drain 傳播延遲時(shí)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(jì)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(jì)數(shù)器類(lèi)型: 計(jì)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(lèi)型: 輸入線路數(shù)量:1 輸出類(lèi)型:Open Drain 傳播延遲時(shí)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
MC14569BDW 功能描述:計(jì)數(shù)器 IC 3-18V Divide-By-N RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類(lèi)型:Binary Counters 邏輯系列:74LV 位數(shù):10 計(jì)數(shù)法: 計(jì)數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel