onsemi 74VHCT574AN
Obsolete
Precio y existencias
Distribuidores autorizados
Distribuidores no autorizados
Vendedores no autorizados
Distribuidor
SKU
Mín.
Pkg
Precios por volumen
Historial de existencias
Tendencia de 3 meses: -100%
Modelos CAD
0 modelos disponibles
Componentes alternativos
0 piezas disponibles
Cadena de suministros
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2017-03-24
Lifecycle StatusObsolete (Last Updated: 8 months ago)
Componentes relacionados
Texas InstrumentsSN74ACT374N
Octal D-Type Edge-Triggered Flip-Flops With 3-State Outputs 20-PDIP -40 to 85
Texas InstrumentsSN74AHCT574N
Flip Flop D-Type Bus Interface Positive Edge 3-Straight 1-Element 20-Pin PDIP
onsemiMC74ACT377NG
D Flip-Flop, ACT Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDIP20
Descripciones
Descripciones de onsemi 74VHCT574AN suministradas por sus distribuidores.
Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin PDIP W Rail
Tube e3 74VHCT MATTE TIN flip flop 26.075mm 4.5V 10.4ns @ 5V 50pF 130MHz
Positive edge 4μA 10.4ns@ 5V,50pF Tristate，Non-inverting 1 4.5V 5.5V 8mA Standard 4pF 8mA 130MHz PDIP-20 Through hole mounting
The VHCT574A is an advanced high speed CMOS octal flip-flop with 3-STATE output fabricated with silicon gate CMOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. This 8-bit D-type flip-flop is controlled by a clock input (CP) and an Output Enable input (OE#). When the OE# input is HIGH, the eight outputs are in a high impedance state. Protection circuits ensure that 0V to 7V can be applied to the input and output (Note 1) pins without regard to the supply voltage. This device can be used to interface 3V to 5V systems and two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages.
Alias de fabricantes
onsemi tiene diversas marcas a nivel mundial que los distribuidores pueden usar como nombres alternativos. onsemi también podría ser conocido por los siguientes nombres:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON Semiconductor / Fairchild
- ON SEMICOND
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- onsemi / Fairchild
- ON SEMICONDUCTOR CORP
- 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
Historial de existencias
Tendencia de 3 meses: -100%
Modelos CAD
0 modelos disponibles
Componentes alternativos
0 piezas disponibles
Especificaciones técnicas
Physical
Case/PackageDIP
MountThrough Hole
Number of Pins20
Number of Terminals20
Weight2.26 g
Technical
Clock Edge Trigger TypePositive Edge
DirectionUnidirectional
Frequency75 MHz
High Level Output Current-8 mA
Load Capacitance50 pF
Logic FunctionD-Type, Flip-Flop
Low Level Output Current8 mA
Max Operating Temperature85 °C
Max Supply Current75 mA
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Nominal Supply Voltage (DC)5 V
Number of Bits8
Number of Bits per Element8
Number of Circuits1
Number of Elements1
Number of Input Lines1
Number of Output Lines8
Number of Ports2
Operating Supply Voltage5 V
PolarityNon-Inverting
Propagation Delay11.5 ns
Temperature GradeIndustrial
Turn-On Delay Time4.1 ns
Dimensions
Height - Seated (Max)5.08 mm
Length26.075 mm
Terminal Pitch2.54 mm
Width7.62 mm
Cumplimiento
Clasificación ambiental
Lead FreeLead Free
REACH SVHCUnaffected
RoHSCompliant
Declaraciones de cumplimiento