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參數(shù)資料
| 型號： | MC74HCT374ANG |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 通用總線功能 |
| 英文描述： | Octal 3−State Noninverting D Flip−Flop with LSTTL−Compatible Inputs |
| 中文描述： | HCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDIP20 |
| 封裝： | LEAD FREE, PLASTIC, DIP-20 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大小： | 126K |
| 代理商： | MC74HCT374ANG |
Semiconductor Components Industries, LLC, 2005
June, 2005 Rev. 10
1
Publication Order Number:
MC74HCT374A/D
MC74HCT374A
Octal 3State Noninverting
D FlipFlop with
LSTTLCompatible Inputs
HighPerformance SiliconGate CMOS
The MC74HCT374A may be used as a level converter for
interfacing TTL or NMOS outputs to HighSpeed CMOS inputs.
The HCT374A is identical in pinout to the LS374.
Data meeting the setup and hold time is clocked to the outputs with
the rising edge of Clock. The Output Enable does not affect the state of
the flipflops, but when Output Enable is high, the outputs are forced
to the highimpedance state. Thus, data may be stored even when the
outputs are not enabled.
The HCT374A is identical in function to the HCT574A, which has
the input pins on the opposite side of the package from the output pins.
This device is similar in function to the HCT534A, which has
inverting outputs.
Features
Output Drive Capability: 15 LSTTL Loads
TTL/NMOSCompatible Input Levels
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 4.5 to 5.5 V
Low Input Current: 1.0 A
In Compliance With the JEDEC Standard No. 7.0 A Requirements
Chip Complexity: 276 FETs or 69 Equivalent Gates
Improvements over HCT374
— Improved Propagation Delays
— 50% Lower Quiescent Power
— Improved Input Noise and Latchup Immunity
PbFree Packages are Available*
*For additional information on our PbFree strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
http://onsemi.com
MARKING
DIAGRAMS
A
L, WL
Y, YY
W, WW
G
= Assembly Location
= Wafer Lot
= Year
= Work Week
= PbFree Package
= PbFree Package
(Note: Microdot may be in either location)
HCT
374A
ALYW
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
ORDERING INFORMATION
20
1
HCT374A
AWLYYWWG
PDIP20
N SUFFIX
CASE 738
1
20
1
20
MC74HCT374AN
AWLYYWWG
20
1
74HCT374A
AWLYYWWG
20
1
SOEIAJ20
F SUFFIX
CASE 967
SOICW20
DW SUFFIX
CASE 751D
TSSOP20
DT SUFFIX
CASE 948E
1
20
1
20
1
20
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| MC74HCT374AWR2 | 制造商:Freescale Semiconductor 功能描述: |
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| MC74HCT4051ADTG | 功能描述:編碼器、解碼器、復用器和解復用器 ANALOG MULTI PLEXERS/DEMU RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| MC74HCT4066ADG | 功能描述:編碼器、解碼器、復用器和解復用器 RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
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