供应链
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.01
Introduction Date1996-11-01
Lifecycle StatusObsolete (Last Updated: 4 months ago)
相关零件
Texas InstrumentsSN74LVTH374DWR
3.3-V ABT Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-SOIC -40 to 85
onsemi74LVTH273SJ
D Flip-Flop, LVT Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, BICMOS, PDSO20
Texas InstrumentsSN74ABT574ADWR
Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-SOIC -40 to 85
描述
由其分销商提供的 onsemi 74LVTH574WM 的描述。
Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin SOIC W Rail
Tube e3 74LVTH MATTE TIN flip flop 2.642mm 2.7V 4.6ns @ 3.3V 50pF 150MHz
Low Voltage Octal D-Type Flip-Flop with 3-STATE Outputs
The LVT574 and LVTH574 are high-speed, low-power octal D-type flip-flop featuring separate D-type inputs for each flip-flop and 3-STATE outputs for bus-oriented applications. A buffered Clock (CP) and Output Enable (OE#) are common to all flip-flops. The LVTH574 data inputs include bushold, eliminating the need for external pull-up resistors to hold unused inputs. These octal flip-flops are designed for low-voltage (3.3V) VCC applications, but with the capability to provide a TTL interface to a 5V environment. The LVT574 and LVTH574 are fabricated with an advanced BiCMOS technology to achieve high speed operation similar to 5V ABT while maintaining a low power dissipation.
制造商别名
onsemi 在全球拥有多个品牌，分销商可将其用作替代名称。onsemi 也可称为以下名称：
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
技术规格
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins20
Number of Terminals20
Weight801 mg
Technical
Clock Edge Trigger TypePositive Edge
DirectionUnidirectional
Frequency150 MHz
High Level Output Current-32 mA
Load Capacitance50 pF
Logic FunctionD-Type, Flip-Flop
Low Level Output Current64 mA
Max Operating Temperature85 °C
Max Supply Current12 mA
Max Supply Voltage3.6 V
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of Bits8
Number of Bits per Element8
Number of Circuits1
Number of Elements1
Number of Input Lines1
Number of Output Lines3
Number of Ports2
Operating Supply Voltage3.3 V
PolarityNon-Inverting
Propagation Delay4.5 ns
Temperature GradeIndustrial
Turn-On Delay Time4.5 ns
Dimensions
Height - Seated (Max)2.642 mm
Length12.8 mm
Terminal Pitch1.27 mm
Width7.493 mm