74ACT240

Features: ` HIGH SPEED: tPD =5 ns (TYP.) atVCC = 5V` LOWPOWER DISSIPATION: ICC = 8 A (MAX.) at TA =25 oC` COMPATIBLEWITH TTLOUTPUTS VIH =2V(MIN), VIL = 0.8V (MAX)` 50 TRANSMISSIONLINE DRIVING CAPABILITY` SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL =24mA (MIN)` BALANCED PROPAGATIONDELAYS: tPLH= tPHL`...

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74ACT240 Picture
SeekIC No. : 004249050 Detail

74ACT240: Features: ` HIGH SPEED: tPD =5 ns (TYP.) atVCC = 5V` LOWPOWER DISSIPATION: ICC = 8 A (MAX.) at TA =25 oC` COMPATIBLEWITH TTLOUTPUTS VIH =2V(MIN), VIL = 0.8V (MAX)` 50 TRANSMISSIONLINE DRIVING CAPABI...

floor Price/Ceiling Price

Part Number:
74ACT240
Supply Ability:
5000

Price Break

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

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Upload time: 2024/4/29

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Product Details

Description



Features:

` HIGH SPEED: tPD = 5 ns (TYP.) atVCC = 5V
` LOWPOWER DISSIPATION:
    ICC = 8 A (MAX.) at TA =25 oC
` COMPATIBLEWITH TTLOUTPUTS
   VIH =2V(MIN), VIL = 0.8V (MAX)
` 50 TRANSMISSIONLINE DRIVING CAPABILITY
` SYMMETRICAL OUTPUT IMPEDANCE:
   |IOH| = IOL =24mA (MIN)
` BALANCED PROPAGATIONDELAYS: tPLH = tPHL
` OPERATINGVOLTAGERANGE:
    VCC (OPR) = 4.5V to 5.5V
` PIN AND FUNCTION COMPATIBLEWITH
    74 SERIES 373
` IMPROVEDLATCH-UP IMMUNITY



Pinout

  Connection Diagram


Specifications

Symbol Parameter
Value
Unit
VCC Supply Voltage
-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
± 20
mA
ICC or IGND DC VCC or Ground Current
± 400
mA
Tstg Storage Temperature
-65 to +150
TL Lead Temperature (10 sec)
300

AbsoluteMaximumRatings are those values beyond which damage to the device may occur. Functional operation under these condition is not implied.


Description

The 74ACT240 is an advanced CMOS OCTAL BUS  BUFFER (3-STATE) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. It is ideal for low power applications mantaining high speed operation similar to equivalent Bipolar Schottky TTL.

G control output governs four BUS BUFFERs.

The 74ACT240 is desibned to be used with 3 state memory address drivers, etc. The device is designed to interface directly High Speed CMOS systems with TTL, NMOS and CMOS output voltage levels.

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




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