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74LVQ273

Features: `HIGHSPEED:fMAX = 150MHz(TYP.) at VCC =3.3V`COMPATIBLEWITH TTL OUTPUT`LOWPOWERDISSIPATION: ICC =4 A (MAX.) at TA =25 oC`LOWNOISE: VOLP = 0.4 V (TYP.) at VCC = 3.3V`75W TRANSMISSIONLINEDRIVING CAPABILITY`SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 12mA (MIN)`PCI BUSLEVELSGUARANTEED AT 24m...

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SeekIC No. : 004251458 Detail

74LVQ273: Features: `HIGHSPEED:fMAX = 150MHz(TYP.) at VCC =3.3V`COMPATIBLEWITH TTL OUTPUT`LOWPOWERDISSIPATION: ICC =4 A (MAX.) at TA =25 oC`LOWNOISE: VOLP = 0.4 V (TYP.) at VCC = 3.3V`75W TRANSMISSIONLINEDRIV...

74LVQ273 Data Sheet

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Part Number:
74LVQ273
Supply Ability:
5000

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  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

`HIGHSPEED:
fMAX = 150MHz(TYP.) at VCC =3.3V
`COMPATIBLEWITH TTL OUTPUT
`LOWPOWERDISSIPATION: ICC =4 A (MAX.) at TA =25 oC
`LOWNOISE: VOLP = 0.4 V (TYP.) at VCC = 3.3V
`75W TRANSMISSIONLINEDRIVING CAPABILITY
`SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 12mA (MIN)
`PCI BUSLEVELSGUARANTEED AT 24mA
`BALANCEDPROPAGATIONDELAYS: tPLH @ tPHL
`OPERATINGVOLTAGERANGE: VCC (OPR)= 2V to 3.6V(1.2VData Retention)
`PINANDFUNCTION COMPATIBLEWITH 74 SERIES273
`IMPROVEDLATCH-UP IMMUNITY


Pinout

Connection Diagram


Specifications

SYMBOL PARAMETER Value UNIT
VCC Supply voltagee 0.5 to+ 7 V
VI DC Input Voltage -0.5 to VCC + 0.5 V
VO DC Output Voltage -0.5 to VCC + 0.5 V
IIK DC Input Diode Current ± 20 mA
IOK DC Output Diode Current ± 20 mA
IO DC Output Current ± 50 mA
ICC or IGND DC VCC or Ground Current ± 400 mA
Tstg Storage temperature 65 to 150

TL		 Lead Temperature (10 sec) 300

AbsoluteMaximumRatingsarethose values beyond whichdamage to the device may occur. Functional operation under these condition isnot implied.


Description

The 74LVQ273 is a low voltage CMOS OCTAL D-TYPE FLIP FLOP WITH CLEAR fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. It is ideal for low power and low noise 3.3V applications.

Information signals applied to D inputs are transfered to the Q outputs on the positive going edge of the clock pulse.

When the CLEAR inputs is held low, the Q outputs are held low independentely of the other inputs .

It has better speed performance at 3.3V than 5V LS-TTL family combined with the true CMOS low power consumption.

All inputs and outputs of the 74LVQ273 are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and transient excess voltage.




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