

Texas Instruments CY74FCT821CTSOCTG4
Manufacturer No:
CY74FCT821CTSOCTG4
Manufacturer:
Package:
Description:
10-Bit Bus Interface Flip-Flops with 3-State Outputs
Quantity:


In Stock :2203
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CY74FCT821CTSOCTG4 Information
Texas Instruments CY74FCT821CTSOCTG4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments CY74FCT821CTSOCTG4.
- Type
- Parameter
- Number of channels
- 10
- Technology family
- FCT
- Supply voltage (min) (V)
- 4.75
- Supply voltage (max) (V)
- 5.25
- Input type
- TTL, TTL-Compatible CMOS
- Output type
- 3-State, CMOS
- Clock frequency (max) (MHz)
- 100
- IOL (max) (mA)
- 64
- IOH (max) (mA)
- -32
- Supply current (max) (µA)
- 200
- Type
- Parameter
- Features
- Partial power down (Ioff), Very high speed (tpd 5-10ns)
- Operating temperature range (°C)
- -40 to 85
- Rating
- Catalog
- Package
- SOIC (DW)
- Pins
- 24
- Size
- 159.65 mm² 15.5 x 10.3
- Package
- SSOP (DBQ)
- Pins
- 24
- Size
- 51.9 mm² 8.65 x 6
- REACH Status
- Yes
Download datasheets and manufacturer documentation for Texas Instruments CY74FCT821CTSOCTG4.
Data sheet:
Selection guide:
Application note:
This bus-interface register is designed to eliminate the extra packages required to buffer existing registers and provide extra data width for wider address/data paths or buses carrying parity. The CY74FCT821T is a 10-bit-wide buffered version of the popular CY74FCT374 function. This device is ideal for use as an output port requiring high IOL/IOH.
This device is designed for high-capacitance load drive capability, while providing low-capacitance bus loading at both inputs and outputs. Outputs are designed for low-capacitance bus loading in the high-impedance state.
This device 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.
- Function, Pinout, and Drive Compatible With FCT, F Logic, and AM29821
- Reduced VOH (Typically = 3.3 V) Version of Equivalent FCT Functions
- Edge-Rate Control Circuitry for Significantly Improved Noise Characteristics
- Ioff Supports Partial-Power-Down Mode Operation
- Matched Rise and Fall Times
- Fully Compatible With TTL Input and Output Logic Levels
- ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)
- 64-mA Output Sink Current
32-mA Output Source Current - High-Speed Parallel Register With Positive-Edge-Triggered D-Type Flip-Flops
- 3-State Outputs
CY74FCT821CTSOCTG4 Relevant information
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