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参数资料
| 型号： | MC74HC273AFR1 |
| 厂商： | ON SEMICONDUCTOR |
| 元件分类： | 锁存器 |
| 英文描述： | HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20 |
| 封装： | EIAJ, SO-20 |
| 文件页数： | 1/9页 |
| 文件大小： | 132K |
| 代理商： | MC74HC273AFR1 |
Semiconductor Components Industries, LLC, 2008
March, 2008 - Rev. 12
1
Publication Order Number:
MC74HC273A/D
MC74HC273A
Octal D Flip-Flop with
Common Clock and Reset
High-Performance Silicon-Gate CMOS
The MC74HC273A is identical in pinout to the LS273. The device
inputs are compatible with standard CMOS outputs; with pullup
resistors, they are compatible with LSTTL outputs.
This device consists of eight D flip-flops with common Clock and
Reset inputs. Each flip-flop is loaded with a low-to-high transition of
the Clock input. Reset is asynchronous and active low.
Features
Output Drive Capability: 10 LSTTL Loads
Outputs Directly Interface to CMOS, NMOS and TTL
Operating Voltage Range: 2.0 to 6.0 V
Low Input Current: 1.0 mA
High Noise Immunity Characteristic of CMOS Devices
In Compliance with the Requirements Defined by JEDEC Standard
No. 7A
Chip Complexity: 264 FETs or 66 Equivalent Gates
Pb-Free Packages are Available
http://onsemi.com
20
1
20
MARKING
DIAGRAMS
SOIC-20
DW SUFFIX
CASE 751D
HC273A
AWLYYWWG
HC
273A
ALYW
G
TSSOP-20
DT SUFFIX
CASE 948E
SOEIAJ-20
F SUFFIX
CASE 967
74HC273A
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
PDIP-20
N SUFFIX
CASE 738
1
20
MC74HC273AN
AWLYYWWG
1
20
A
= Assembly Location
WL, L
= Wafer Lot
YY, Y
= Year
WW, W
= Work Week
G
= Pb-Free Package
G
= Pb-Free Package
(Note: Microdot may be in either location)
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| MC74HC377ADTG | D FLIP-FLOP, PDSO20 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MC74HC273AH | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74HC273AN | 功能描述:触发器 2-6V CMOS Octal RoHS:否 制造商:Texas Instruments 电路数量:2 逻辑系列:SN74 逻辑类型:D-Type Flip-Flop 极性:Inverting, Non-Inverting 输入类型:CMOS 输出类型: 传播延迟时间:4.4 ns 高电平输出电流:- 16 mA 低电平输出电流:16 mA 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:X2SON-8 封装:Reel |
| MC74HC273AND | 制造商:Motorola Inc 功能描述: |
| MC74HC273ANG | 功能描述:触发器 2-6V CMOS Octal D-Type RoHS:否 制造商:Texas Instruments 电路数量:2 逻辑系列:SN74 逻辑类型:D-Type Flip-Flop 极性:Inverting, Non-Inverting 输入类型:CMOS 输出类型: 传播延迟时间:4.4 ns 高电平输出电流:- 16 mA 低电平输出电流:16 mA 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:X2SON-8 封装:Reel |
| MC74HC27D | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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