參數(shù)資料
型號: N74F298N
廠商: NXP Semiconductors N.V.
元件分類: 通用總線功能
英文描述: Quad 2-input multiplexer with storage
封裝: N74F298D<SOT109-1 (SO16)|<<http://www.nxp.com/packages/SOT109-1.html<1<week 6, 2004,;N74F298D<SOT109-1 (SO16)|<<http://www.nxp.com/packages/SOT109-1.html<1<week 6,
文件頁數(shù): 3/8頁
文件大?。?/td> 87K
代理商: N74F298N
Philips Semiconductors
Product specification
74F298
Quad 2-input multiplexer with storage
1989 Aug 14
3
LOGIC DIAGRAM
I1a
I0a
I1b
I0b
I1c
I0c
I1d
I0d
2
3
1
4
5
9
6
7
15
14
13
Qc
12
Qa
Qb
Qd
V
= Pin 16
GND = Pin 8
SF00862
R
CP
S
Qa
R
CP
S
Qb
R
CP
S
Qc
R
CP
S
Qd
S
CP
10
11
FUNCTION TABLE
INPUTS
OUTPUT
OPERATING MODE
CP
S
I0n
I1n
Qn
l
l
X
L
Load source “0”
l
h
X
H
h
X
l
L
Load source “1”
h
X
h
H
H
h
=
=
High voltage level
High voltage level one setup time prior to the High-to-Low
clock transition
Low voltage level
Low voltage level one setup time prior to the High-to-Low
clock transition
Don’t care
High-to-Low clock transition
L
l
=
=
X
=
=
ABSOLUTE MAXIMUM RATINGS
(Operation beyond the limits 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
40
mA
T
amb
Operating free-air temperature range
0 to +70
°
C
T
stg
Storage temperature range
–65 to +150
°
C
相關(guān)PDF資料
PDF描述
N74F299D 8-bit universal shift-storage register (3-State)
N74F299N 8-bit universal shift-storage register (3-State)
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N74F374DB Octal transparent latch (3-State); Octal D flip-flop (3-State)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
N74F298N,602 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 QUAD-2-INPUT MUX 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
N74F298N-B 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2-Input Digital Multiplexer
N74F299D 功能描述:計(jì)數(shù)器移位寄存器 OCTAL SHIFT/STORAGE REG 3-S RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 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
N74F299D,602 功能描述:計(jì)數(shù)器移位寄存器 OCTAL SHIFT/STORAGE RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 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
N74F299D,623 功能描述:計(jì)數(shù)器移位寄存器 OCTAL SHIFT/STORAGE RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 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