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參數(shù)資料
| 型號(hào)： | MC74F259D |
| 廠商： | MOTOROLA INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | Automotive Catalog Processor Supervisory Circuits 5-SOT-23 -40 to 125 |
| 中文描述： | F/FAST SERIES, LOW LEVEL TRIGGERED D LATCH, TRUE OUTPUT, PDSO16 |
| 封裝： | SOIC-16 |
| 文件頁數(shù)： | 3/5頁 |
| 文件大小： | 118K |
| 代理商： | MC74F259D |
4-135
FAST AND LS TTL DATA
MC54/74F259
MODE SELECT TABLE
E
MR
L
H
H
H
L
L
H
L
H = HIGH Voltage Level
L = LOW Voltage Level
Mode
Addressable Latch
Memory
Active HIGH 8-Channel Demultiplexer
Clear
FUNCTION TABLE
Mode
Inputs
Outputs
Operating
MR
E
D
A0
X
A1
X
A2
X
Q0
L
Q1
L
Q2
L
Q3
L
Q4
L
Q5
L
Q6
L
Q7
L
Master Reset
L
H
X
Demultiplex
(Active HIGH
Decoder when
D = H)
L
L
L
L
L
L
L
L
d
d
d
d
L
H
L
H
L
L
H
H
L
L
L
H
Q=d
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
Q=d
L
L
Q=d
L
Q=d
Store
(Do Nothing)
H
H
X
X
X
X
q0
q1
q2
q3
q4
q5
q6
q7
H
H
H
H
L
L
L
L
d
d
d
d
L
H
L
H
L
L
H
H
L
L
L
H
Q=d
q0
q0
q0
q1
Q=d
q1
q1
q2
q2
Q=d
q2
q3
q3
q3
q3
q4
q4
q4
q4
q5
q5
q5
q5
q6
q6
q6
q6
q7
q7
q7
Q=d
Addressable
Latch
H = HIGH Voltage Level
L = LOW Voltage Level
X = Immaterial
d = HIGH or LOW Data one setup time prior to the LOW-to-HIGH Enable transition.
q = Lower case letters indicate the state of the referenced output established during the last cycle in which it was addressed or cleared.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC74F259DW | 制造商:ON Semiconductor 功能描述: |
| MC74F259N | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:ON Semiconductor 功能描述: |
| MC74F269 WAF | 制造商:ON Semiconductor 功能描述: |
| MC74F269N | 制造商:Motorola Inc 功能描述: |
| MC74F269ND | 制造商:Motorola Inc 功能描述: |
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