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參數(shù)資料
| 型號： | 74F258ASJ |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | Quad 2-Input Multiplexer with 3-STATE Outputs |
| 中文描述： | F/FAST SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, PDSO16 |
| 封裝： | 5.30 MM, EIAJ TYPE2, SOP-16 |
| 文件頁數(shù)： | 3/8頁 |
| 文件大?。?/td> | 74K |
| 代理商： | 74F258ASJ |
Philips Semiconductors
Product specification
74F258A
Quad 2-line to 1-line selector/multiplexer, inverting
(3-State)
1996 Jan 05
3
LOGIC DIAGRAM
15
2
3
5
6
11
10
14
13
1
4
7
9
12
S
I
0a
I
1a
Y
a
I
0b
I
1b
Y
b
I
0d
I
1d
Y
d
I
0c
I
1c
Y
c
OE
V
=Pin 16
GND=Pin 8
SF00818
FUNCTION TABLE
INPUTS
OUTPUT
OE
S
I
0
I
1
Y
H
L
L
L
L
X
H
H
L
L
X
X
X
L
H
X
L
H
X
X
Z
H
L
H
L
H = High voltage level
L = Low voltage level
X = Don’t care
Z = High impedance “off” state
ABSOLUTE MAXIMUM RATINGS
(Operation beyond the limit set forth in this table may impair the useful life of the device.
Unless otherwise noted these limits are over the operating free-air temperature range.)
SYMBOL
PARAMETER
RATING
UNIT
V
CC
Supply voltage
–0.5 to +7.0
V
V
IN
Input voltage
–0.5 to +7.0
V
I
IN
Input current
–30 to +5
mA
V
OUT
Voltage applied to output in High output state
–0.5 to V
CC
V
I
OUT
Current applied to output in Low output state
48
mA
T
amb
Operating free-air temperature range
0 to +70
°
C
T
stg
Storage temperature range
–65 to +150
°
C
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
LIMITS
UNIT
MIN
NOM
MAX
V
CC
Supply voltage
4.5
5.0
5.5
V
V
IH
High-level input voltage
2.0
V
V
IL
Low-level input voltage
0.8
V
I
IK
Input clamp current
–18
mA
I
OH
High-level output current
–3
mA
I
OL
Low-level output current
24
mA
T
amb
Operating free-air temperature range
0
70
°
C
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74F258ASJX | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| 74F258PC | 制造商:Freescale Semiconductor 功能描述: |
| 74F259 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Latch |
| 74F259PC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Addressable D-Type Latch |
| 74F259QC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Addressable D-Type Latch |
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