数据搜索系统,热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

74LVX244 数据表(PDF) 4 Page - ON Semiconductor

部件名 74LVX244
功能描述  Octal Bus Buffer With 5V?뭈olerant Inputs
Download  8 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  ONSEMI [ON Semiconductor]
网页  http://www.onsemi.com
标志 ONSEMI - ON Semiconductor

74LVX244 数据表(HTML) 4 Page - ON Semiconductor

  74LVX244 Datasheet HTML 1Page - ON Semiconductor 74LVX244 Datasheet HTML 2Page - ON Semiconductor 74LVX244 Datasheet HTML 3Page - ON Semiconductor 74LVX244 Datasheet HTML 4Page - ON Semiconductor 74LVX244 Datasheet HTML 5Page - ON Semiconductor 74LVX244 Datasheet HTML 6Page - ON Semiconductor 74LVX244 Datasheet HTML 7Page - ON Semiconductor 74LVX244 Datasheet HTML 8Page - ON Semiconductor  
Zoom Inzoom in Zoom Outzoom out
 4 / 8 page
background image
MC74LVX244
http://onsemi.com
4
AC ELECTRICAL CHARACTERISTICS (Input tr = tf = 3.0ns)
TA = 25°C
TA = − 40 to 85°C
Symbol
Parameter
Test Conditions
Min
Typ
Max
Min
Max
Unit
tPLH,
tPHL
Propagation Delay
Input to Output
VCC = 2.7V
CL = 15pF
CL = 50pF
6.1
8.6
11.4
14.9
1.0
1.0
13.5
17.0
ns
VCC = 3.3 ± 0.3V
CL = 15pF
CL = 50pF
4.7
7.2
7.1
10.6
1.0
1.0
8.5
12.0
tPZL,
tPZH
Output Enable Time to
High and Low Level
VCC = 2.7V
CL = 15pF
RL = 1kW
CL = 50pF
7.1
9.6
13.8
17.3
1.0
1.0
16.5
20.0
ns
VCC = 3.3 ± 0.3V
CL = 15pF
RL = 1kW
CL = 50pF
5.5
8.0
8.8
12.3
1.0
1.0
10.5
14.0
tPLZ,
tPHZ
Output Disable Time From
High and Low Level
VCC = 2.7V
CL = 50pF
RL = 1kW
11.6
16.0
1.0
19.0
ns
VCC = 3.3 ± 0.3V
CL = 50pF
RL = 1kW
9.7
11.4
1.0
13.0
tOSHL
tOSLH
Output−to−Output Skew
(Note 1)
VCC = 2.7V
CL = 50pF
VCC = 3.3 ±0.3V
CL = 50pF
1.5
1.5
1.5
1.5
ns
1. Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device.
The specification applies to any outputs switching in the same direction, either HIGH−to−LOW (tOSHL) or LOW−to−HIGH (tOSLH); parameter
guaranteed by design.
CAPACITIVE CHARACTERISTICS
TA = 25°C
TA = − 40 to 85°C
Symbol
Parameter
Min
Typ
Max
Min
Max
Unit
Cin
Input Capacitance
4
10
10
pF
Cout
Maximum Three−State Output Capacitance
6
pF
CPD
Power Dissipation Capacitance (Note 2)
19
pF
2. CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load.
Average operating current can be obtained by the equation: ICC(OPR) = CPD  VCC  fin + ICC / 8 (per bit). CPD is used to determine the no−load
dynamic power consumption; PD = CPD  VCC2  fin + ICC  VCC.
NOISE CHARACTERISTICS (Input tr = tf = 3.0ns, CL = 50pF, VCC = 3.3V, Measured in SOIC Package)
TA = 25°C
Symbol
Characteristic
Typ
Max
Unit
VOLP
Quiet Output Maximum Dynamic VOL
0.5
0.8
V
VOLV
Quiet Output Minimum Dynamic VOL
−0.5
−0.8
V
VIHD
Minimum High Level Dynamic Input Voltage
2.0
V
VILD
Maximum Low Level Dynamic Input Voltage
0.8
V


类似零件编号 - 74LVX244

制造商部件名数据表功能描述
logo
Fairchild Semiconductor
74LVX244 FAIRCHILD-74LVX244 Datasheet
72Kb / 6P
   Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs
logo
STMicroelectronics
74LVX244 STMICROELECTRONICS-74LVX244 Datasheet
257Kb / 12P
   LOW VOLTAGE CMOS OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED)
logo
ON Semiconductor
74LVX244 ONSEMI-74LVX244 Datasheet
190Kb / 8P
   Low Voltage Octal Buffer/Line Driver
Revised April 2005
logo
Fairchild Semiconductor
74LVX244M FAIRCHILD-74LVX244M Datasheet
72Kb / 6P
   Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs
logo
ON Semiconductor
74LVX244M ONSEMI-74LVX244M Datasheet
190Kb / 8P
   Low Voltage Octal Buffer/Line Driver
Revised April 2005
More results

类似说明 - 74LVX244

制造商部件名数据表功能描述
logo
ON Semiconductor
MC74LVX240 ONSEMI-MC74LVX240 Datasheet
95Kb / 8P
   Octal Bus Buffer Inverting With 5V?뭈olerant Inputs
March, 2005 ??Rev. 2
MC74LVX126 ONSEMI-MC74LVX126 Datasheet
91Kb / 5P
   Quad Bus Buffe With 5V?뭈olerant Inputs
February, 2005 ??Rev. 2
MC74LVX245 ONSEMI-MC74LVX245 Datasheet
100Kb / 8P
   Octal Bus Transceiver With 5 V?뭈olerant Inputs
March, 2005 ??Rev. 3
logo
Toshiba Semiconductor
TC74LCX541F TOSHIBA-TC74LCX541F Datasheet
283Kb / 8P
   LOW VOLTAGE OCTAL BUS BUFFER WITH 5V TOLERANT INPUTS AND OUTPUTS
TC7MZ541FK TOSHIBA-TC7MZ541FK Datasheet
240Kb / 6P
   LOW-VOLTAGE OCTAL BUS BUFFER WITH 5V TOLERANT INPUTS AND OUTPUTS
TC7MZ244FK TOSHIBA-TC7MZ244FK Datasheet
229Kb / 6P
   LOW-VOLTAGE OCTAL BUS BUFFER WITH 5V TOLERANT INPUTS AND OUTPUTS
TC74LCX244F TOSHIBA-TC74LCX244F Datasheet
281Kb / 8P
   LOW VOLTAGE OCTAL BUS BUFFER WITH 5V TOLERANT INPUTS AND OUTPUTS
logo
ON Semiconductor
MC74LVX373 ONSEMI-MC74LVX373 Datasheet
101Kb / 8P
   Octal D-Type Latch with 3-State Outputs With 5V?뭈olerant Inputs
March, 2005 ??Rev. 2
logo
Toshiba Semiconductor
TC74HC7240AP TOSHIBA-TC74HC7240AP Datasheet
215Kb / 5P
   OCTAL BUS BUFFER (WITH SCHMITT TRIGGER INPUTS)
TC74HC7240AP TOSHIBA-TC74HC7240AP_07 Datasheet
260Kb / 7P
   Octal Bus Buffer (with schmitt trigger inputs)
More results


Html Pages

1 2 3 4 5 6 7 8


数据表 下载

Go To PDF Page


链接网址




隐私政策
ALLDATASHEETCN.COM
ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com