參數(shù)資料
型號(hào)： SN54LS279J
廠商： MOTOROLA INC
元件分類： 通用總線功能
英文描述： Octal D-Type Flip-Flop; Package: SOIC-20 WB; No of Pins: 20; Container: Rail; Qty per Container: 38
中文描述： LS SERIES, QUAD LOW LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, CDIP16
封裝： 620-09
文件頁數(shù)： 1/4頁
文件大?。?/td> 130K
代理商： SN54LS279J
5-452
FAST AND LS TTL DATA
QUAD SET-RESET LATCH
TRUTH TABLE
INPUT
OUTPUT
(Q)
S1
L
L
X
H
H
S2
L
X
L
H
H
R
h = The output is HIGH as long as
h =
S1 or S2 is LOW. If all inputs go
h =
HIGH simultaneously, the output
h =
state is indeterminate; otherwise,
h =
it follows the Truth Table
L
H
H
L
H
h
H
H
L
No Change
L = LOW Voltage Level
H = HIGH Voltage Level
X = Don’t Care
GUARANTEED OPERATING RANGES
Symbol
Parameter
Min
Typ
Max
Unit
VCC
Supply Voltage
54
74
4.5
4.75
5.0
5.0
5.5
5.25
V
TA
Operating Ambient Temperature Range
54
74
–55
0
25
25
125
70
°
C
IOH
IOL
Output Current — High
54, 74
–0.4
mA
Output Current — Low
54
74
4.0
8.0
mA
SN54/74LS279
QUAD SET-RESET LATCH
LOW POWER SCHOTTKY
ORDERING INFORMATION
SN54LSXXXJ
SN74LSXXXN
SN74LSXXXD
Ceramic
Plastic
SOIC
J SUFFIX
CERAMIC
CASE 620-09
N SUFFIX
PLASTIC
CASE 648-08
16
1
16
1
16
1
D SUFFIX
SOIC
CASE 751B-03
相關(guān)PDF資料
PDF描述
SN54LS283 Quad 2-Input OR Gate; Package: SOEIAJ-14; No of Pins: 14; Container: Tape and Reel; Qty per Container: 2000
SN54LS283J Quad 2-Input OR Gate; Package: PDIP-14; No of Pins: 14; Container: Rail; Qty per Container: 500
SN74LS283D 4-BIT BINARY FULL ADDER WITH FAST CARRY
SN74LS283N 4-BIT BINARY FULL ADDER WITH FAST CARRY
SN54LS322A Octal Buffer/Line Driver with 3-State Outputs; Package: 20 LEAD PDIP; No of Pins: 20; Container: Rail; Qty per Container: 18
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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SN54LS280J 制造商:Texas Instruments 功能描述:Parity Generator/Checker 9-Bit 14-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:PARITY GENERATOR/CHECKER 9-BIT 14CDIP - Rail/Tube
SN54LS283J 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:4-BIT FULLER ADDER - Rail/Tube 制造商:Texas Instruments 功能描述:Binary Full Adder Single 4-Bit 16-Pin CDIP Tube
SN54LS28W 制造商:Texas Instruments 功能描述:
SN54LS295BJ/SCA 制造商:Texas Instruments 功能描述:
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