

Texas Instruments SN74ABT240ANSRG4
Manufacturer No:
SN74ABT240ANSRG4
Manufacturer:
Package:
Description:
8-ch, 4.5-V to 5.5-V inverters with TTL-compatible CMOS inputs and 3-state outputs
Quantity:


In Stock :6237
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SN74ABT240ANSRG4 Information
Texas Instruments SN74ABT240ANSRG4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN74ABT240ANSRG4.
- Type
- Parameter
- Technology family
- ABT
- Supply voltage (min) (V)
- 4.5
- Supply voltage (max) (V)
- 5.5
- Number of channels
- 8
- IOL (max) (mA)
- 64
- IOH (max) (mA)
- -32
- Supply current (max) (µA)
- 30000
- Input type
- TTL-Compatible CMOS
- Output type
- 3-State
- Features
- Over-voltage tolerant inputs, Partial power down (Ioff), Ultra high speed (tpd <5ns)
- Type
- Parameter
- Rating
- Catalog
- Operating temperature range (°C)
- -40 to 85
- Package
- PDIP (N)
- Pins
- 20
- Size
- 228.702 mm² 24.33 x 9.4
- Package
- SOIC (DW)
- Pins
- 20
- Size
- 131.84 mm² 12.8 x 10.3
- Package
- SOP (NS)
- Pins
- 20
Download datasheets and manufacturer documentation for Texas Instruments SN74ABT240ANSRG4.
Data sheet:
Application note:
Selection guide:
User guide:
These octal buffers and line drivers are designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. Together with the SN54ABT241, SN74ABT241A, SN54ABT244, and SN74ABT244A, these devices provide the choice of selected combinations of inverting and noninverting outputs, symmetrical active-low output-enable (OE)\ inputs, and complementary OE and OE\ inputs.
The SN54ABT240 and SN74ABT240A are organized as two 4-bit buffers/line drivers with separate OE\ inputs. When OE\ is low, the devices pass inverted data from the A inputs to the Y outputs. When OE\ is high, the outputs are 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.
To ensure the high-impedance state during power up or power down, OE\ should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
- Typical VOLP (Output Ground Bounce)
<1 V at VCC = 5 V, TA = 25°C - High-Drive Outputs (–32-mA IOH, 64-mA IOL)
- Ioff Supports Partial-Power-Down Mode Operation
- Latch-Up Performance Exceeds 500 mA Per JEDEC Standard JESD-17
- ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
SN74ABT240ANSRG4 Relevant information
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