参数资料
| 型号： | MC74HC540ADWR2G |
| 厂商： | ON Semiconductor |
| 文件页数： | 1/8页 |
| 文件大小： | 0K |
| 描述： | IC INVERTER 8-INPUT 20SOIC |
| 标准包装： | 1,000 |
| 系列： | 74HC |
| 逻辑类型： | 逆变器，缓冲器 |
| 电路数： | 1 |
| 输入数： | 8 |
| 特点： | 三态 |
| 电源电压： | 2 V ~ 6 V |
| 电流 - 静态（最大值）： | 4µA |
| 输出电流高，低： | 7.8mA，7.8mA |
| 逻辑电平 - 低： | 0.5 V ~ 1.8 V |
| 逻辑电平 - 高： | 1.5 V ~ 4.2 V |
| 额定电压和最大 CL 时的最大传播延迟： | 15ns @ 6V，50pF |
| 工作温度： | -55°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 供应商设备封装： | 20-SOIC |
| 封装/外壳： | 20-SOIC（0.295"，7.50mm 宽） |
| 包装： | 带卷 (TR) |
Semiconductor Components Industries, LLC, 2011
May, 2011 Rev. 10
1
Publication Order Number:
MC74HC540A/D
MC74HC540A
Octal 3-State Inverting
Buffer/Line Driver/Line
Receiver
HighPerformance SiliconGate CMOS
The MC74HC540A is identical in pinout to the LS540. The device
inputs are compatible with Standard CMOS outputs. External pullup
resistors make them compatible with LSTTL outputs.
The HC540A is an octal inverting buffer/line driver/line receiver
designed to be used with 3state memory address drivers, clock
drivers, and other busoriented systems. This device features inputs
and outputs on opposite sides of the package and two ANDed
activelow output enables.
The HC540A is similar in function to the HC541A, which has
noninverting outputs.
Features
Output Drive Capability: 15 LSTTL Loads
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 2.0 to 6.0 V
Low Input Current: 1 mA
High Noise Immunity Characteristic of CMOS Devices
In Compliance With the JEDEC Standard No. 7 A Requirements
Chip Complexity: 124 FETs or 31 Equivalent Gates
These Devices are PbFree and are RoHS Compliant
http://onsemi.com
20
1
20
MARKING
DIAGRAMS
SOIC20
DW SUFFIX
CASE 751D
74HC540A
AWLYYWWG
HC
540A
ALYWG
G
TSSOP20
DT SUFFIX
CASE 948E
SOEIAJ20
F SUFFIX
CASE 967
74HC540A
AWLYWWG
1
20
1
20
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
ORDERING INFORMATION
PDIP20
N SUFFIX
CASE 738
1
20
MC74HC540AN
AWLYYWWG
1
20
A
= Assembly Location
WL, L
= Wafer Lot
YY, Y
= Year
WW, W = Work Week
G or G
= PbFree Package
(Note: Microdot may be in either location)
相关PDF资料 |
PDF描述 |
|---|---|
| MC74ACT20NG | IC GATE NAND DUAL 4INPUT 14-DIP |
| MC74ACT11NG | IC GATE AND TRIPLE 3INP 14-DIP |
| OSTVE223251 | CONN TERM BLK HDR 22POS 3.81MM |
| OSTVE223250 | CONN TERM BLK HDR 22POS 3.81MM |
| OSTHI070053 | CONN PLUG HEADER 7PS 5MM |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MC74HC540AF | 功能描述:缓冲器和线路驱动器 2-6V Octal 3-State RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| MC74HC540AFEL | 功能描述:缓冲器和线路驱动器 2-6V Octal 3-State RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| MC74HC540AFELG | 功能描述:缓冲器和线路驱动器 2-6V Octal 3-State Inverting RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| MC74HC540AFG | 功能描述:缓冲器和线路驱动器 2-6V Octal 3-State Inverting RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| MC74HC540AFL1 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
发布紧急采购，3分钟左右您将得到回复。