CY74FCT245T

Features: `Function, Pinout, and Drive Compatible With FCT and F Logic`Reduced VOH (Typically = 3.3 V) Versions of Equivalent FCT Functions`Edge-Rate Control Circuitry for Significantly Improved Noise Characteristics`Ioff Supports Partial-Power-Down Mode Operation`ESD Protection Exceeds JESD 22 2...

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SeekIC No. : 004319527 Detail

CY74FCT245T: Features: `Function, Pinout, and Drive Compatible With FCT and F Logic`Reduced VOH (Typically = 3.3 V) Versions of Equivalent FCT Functions`Edge-Rate Control Circuitry for Significantly Improved Noi...

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Part Number:
CY74FCT245T
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: 2024/3/28

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Product Details

Description



Features:

`Function, Pinout, and Drive Compatible With FCT and F Logic
`Reduced VOH (Typically = 3.3 V) Versions of Equivalent FCT Functions
`Edge-Rate Control Circuitry for Significantly Improved Noise Characteristics
`Ioff Supports Partial-Power-Down Mode Operation
`ESD Protection Exceeds JESD 22
   2000-V Human-Body Model (A114-A)
   200-V Machine Model (A115-A)
   1000-V Charged-Device Model (C101)
`Matched Rise and Fall Times
`Fully Compatible With TTL Input and Output Logic Levels
`CY54FCT245T
   48-mA Output Sink Current 12-mA Output Source Current
`CY74FCT245T
   64-mA Output Sink Current 32-mA Output Source Current
`3-State Outputs



Pinout

  Connection Diagram




Specifications

Supply voltage range to ground potential . . . . . . . . . . 0.5 V to 7 V
DC input voltage range . . . . . . . . . . . . .  . . . . . . . . . . . 0.5 V to 7 V
DC output voltage range . . . . . . . . . . . . . . . . . . . . . . . 0.5 V to 7 V
DC output current (maximum sink current/pin) . . . . . . . . . . . 120 mA
Package thermal impedance, JA (see Note 1): P package . . . 69°C/W
Q package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68°C/W
SO package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58°C/W
Ambient temperature range with power applied, TA. . .65°C to 135°C
Storage temperature range, Tstg . . . . . . . . . . . . . . . . 65°C to 150°C

† Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied.Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 1: The package thermal impedance is calculated in accordance with JESD 51-7.




Description

The 'FCT245T devices contain eight noninverting bidirectional buffers with 3-state outputs and are intended for bus-oriented applications.

The transmit/receive (T/R) input of FCT245T determines the direction of data flow through these bidirectional transceivers.Transmit (active high) enables data from A ports to B ports. The output enable (OE), when high, disables both the A and B ports by putting them in the high-impedance state.

FCT245T is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.




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