參數(shù)資料
型號(hào): 74F27SJ
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 通用總線功能
英文描述: Triple 3-Input NOR Gate
中文描述: F/FAST SERIES, TRIPLE 3-INPUT NOR GATE, PDSO14
封裝: 5.30 MM, EIAJ TYPE2, SOP-14
文件頁(yè)數(shù): 2/8頁(yè)
文件大?。?/td> 70K
代理商: 74F27SJ
Philips Semiconductors
Product specification
74F27
Triple 3-input NOR gate
2
February 5, 1991
853 0049 01638
FEATURE
Industrial temperature range available (–40
°
C to +85
°
C)
TYPE
TYPICAL
PROPAGATION
DELAY
TYPICAL
SUPPLY CURRENT
(TOTAL)
74F27
3.0ns
6.5mA
PIN CONFIGURATION
14
13
12
11
10
9
8
7
6
5
4
3
2
1
GND
V
CC
D2b
D2a
Q2
D2c
D0c
Q0
D0a
D0b
Q1
D1a
D1b
D1c
SF00033
ORDERING INFORMATION
ORDER CODE
DESCRIPTION
COMMERCIAL RANGE
V
CC
= 5V
±
10%, T
amb
= 0
°
C to +70
°
C
N74F27N
INDUSTRIAL RANGE
V
CC
= 5V
±
10%, T
amb
= –40
°
C to +85
°
C
I74F27N
PKG DWG #
14-pin plastic DIP
SOT27-1
14-pin plastic SO
N74F27D
I74F27D
SOT108-1
INPUT AND OUTPUT LOADING AND FAN OUT TABLE
PINS
DESCRIPTION
74F (U.L.)
HIGH/LOW
LOAD VALUE
HIGH/LOW
20
μ
A/0.6mA
Dna, Dnb, Dnc
Data inputs
1.0/1.0
Qn
Data output
50/33
1.0mA/20mA
NOTE:
One (1.0) FAST unit load is defined as: 20
μ
A in the high state and 0.6mA in the low state.
LOGIC DIAGRAM
V
= Pin 14
GND = Pin 7
SF00034
Q0
Q1
Q2
12
6
8
1
2
13
3
4
5
9
10
11
D0a
D0b
D0c
D1a
D1b
D1c
D2a
D2b
D2c
FUNCTION TABLE
INPUTS
OUTPUT
Dna
Dnb
Dnc
Qn
L
L
L
H
X
X
H
L
X
H
X
L
H
X
X
L
NOTES:
H = High voltage level
L
= Low voltage level
相關(guān)PDF資料
PDF描述
74F280DC Parity Generator/Checker
54F280DMQB Parity Generator/Checker
54F280FMQB PARITY GENERATOR/CHECKER|F-TTL|FP|14PIN|CERAMIC
54F280LMQB Parity Generator/Checker
54F283DMQB BINARY ADDER|F-TTL|DIP|16PIN|CERAMIC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74F27SJX 功能描述:邏輯門(mén) Trp 3-Input NOR Gate RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量(輸入/輸出):2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時(shí)間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel
74F280 制造商:NSC 制造商全稱:National Semiconductor 功能描述:9-Bit Parity Generator/Checker
74F280_00 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:9-Bit Parity Generator/Checker
74F280AD 制造商:NXP Semiconductors 功能描述:
74F280AD TI9215 制造商:TI 功能描述:74F280AD