Texas Instruments SN74LVTH245ARGYRG4
Manufacturer No:
SN74LVTH245ARGYRG4
Manufacturer:
Texas Instruments
Package:
Description:
3.3-V ABT Octal Bus Transceivers With 3-State Outputs
Quantity:
In Stock :8788
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Expected Shipping：Fri, May 29 - Sat, May 30, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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SN74LVTH245ARGYRG4 Information
Texas Instruments SN74LVTH245ARGYRG4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN74LVTH245ARGYRG4.
- Type
- Parameter
- Supply voltage (min) (V)
- 2.7
- Supply voltage (max) (V)
- 3.6
- Number of channels
- 8
- IOL (max) (mA)
- 64
- IOH (max) (mA)
- -64
- Input type
- TTL/CMOS
- Output type
- LVTTL
- Features
- Balanced outputs
- Technology family
- LVT
- Rating
- Catalog
- Type
- Parameter
- Operating temperature range (°C)
- -40 to 85
- Package
- SOIC (DW)
- Pins
- 20
- Size
- 131.84 mm² 12.8 x 10.3
- Package
- SOP (NS)
- Pins
- 20
- Size
- 98.28 mm² 12.6 x 7.8
- Package
- SSOP (DB)
- Pins
- 20
- Size
- 56.16 mm² 7.2 x 7.8
Download datasheets and manufacturer documentation for Texas Instruments SN74LVTH245ARGYRG4.
User guide:
Data sheet:
Application note:
Selection guide:
These octal bus transceivers are designed specifically for low-voltage (3.3-V) VCC operation, but with the capability to provide a TTL interface to a 5-V system environment.
These devices are designed for asynchronous communication between data buses. They transmit data from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable (OE)\ input can be used to disable the devices so the buses are effectively isolated.
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.
Active bus-hold circuitry is provided to hold unused or floating data inputs at a valid logic level. Use of pullup or pulldown resistors with the bus-hold circuitry is not recommended.
These devices are fully specified for hot-insertion applications using Ioff and power-up 3-state. The Ioff circuitry disables the outputs, preventing damaging current backflow through the devices when they are powered down. The power-up 3-state circuitry places the outputs in the high-impedance state during power up and power down, which prevents driver conflict.
- Support Mixed-Mode Signal Operation (5-V Input and Output Voltages With 3.3-V VCC)
- Typical VOLP (Output Ground Bounce)
<0.8 V at VCC = 3.3 V, TA = 25°C - Support Unregulated Battery Operation Down to 2.7 V
- Ioff and Power-Up 3-State Support Hot Insertion
- Bus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown Resistors
- Latch-Up Performance Exceeds 500 mA Per JESD 17
- ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
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