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SN74ABT162245DL The SN74ABT162245DL from Texas Instruments is a 16-bit non-inverting 3-state bus transceiver. It operates with TTL logic levels and a voltage range of 4.5V to 5.5V.
Mfr Part #:

SN74ABT162245DL

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74ABT162245DL from Texas Instruments is a 16-bit non-inverting 3-state bus transceiver. It operates with TTL logic levels and a voltage range of 4.5V to 5.5V.
✓ Total Stock: 72,339 pcs
$ Price Range: $0.82

SN74ABT162245DL Available from 2 distributors

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72,320 pcs
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19 pcs
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SN74ABT162245DL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
ESD Protection
Features
Input Type
Latch-up Performance
Lead Style
Logic Type
Mounting Type
Number of Bits per Element
Number of Channels
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Supplier Package
Voltage
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SN74ABT162245DL Description

Short technical summary and product information.

The SN74ABT162245DL is a 16-bit non-inverting 3-state transceiver designed for synchronous two-way communication between data buses. Manufactured by Texas Instruments, this component belongs to the ABT family and is part of the Widebus family.

 

Key electrical specifications include TTL input and output types, with output current capabilities of 64mA sourcing and -32mA sinking. The device supports a voltage range of 4.5V to 5.5V and operates within a temperature range of -40°C to 85°C. Features such as damping resistors, over-voltage tolerant inputs, and partial power-down (Ioff) contribute to its high-speed performance, with typical propagation delays between 5-10ns.

 

This transceiver can function as two independent 8-bit transceivers or a single 16-bit transceiver. Data transmission is controlled by the direction-control (DIR) input, and the output-enable (OE) input can disable the device, effectively isolating the buses. The A-port outputs are designed to source or sink up to 12mA.

 

The SN74ABT162245DL is available in a 48-SSOP package and is designed for surface mounting. Its flow-through architecture optimizes PCB layout, and distributed VCC and GND pins minimize high-speed switching noise. Latch-up performance exceeds 500 mA per JESD 17, and ESD protection exceeds JESD 22 standards.

SN74ABT162245DL Quick Information

Product Type: Bus Transceiver
Series: Widebus
Canonical Name: SN74ABT162245DL 16-Bit Non-Inverting 3-State Bus Transceiver
Subcategory: General-purpose transceivers

SN74ABT162245DL Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SN74ABT162245DL Estimated Pricing

Qty Low High
1+ $0.82 $0.82

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN74ABT162245DL Features

  • 16-bit non-inverting 3-state transceiver.
  • Supports synchronous two-way data communication.
  • TTL compatible inputs and outputs.
  • Wide operating voltage from 4.5V to 5.5V.
  • Surface mountable 48-SSOP package.

SN74ABT162245DL Applications

  • Ideal for bus interfacing applications.
  • Suitable for synchronous data transfer.
  • Used in systems requiring bidirectional data flow.
  • Facilitates data isolation via output enable.

SN74ABT162245DL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74ABT162245DL?

4.5V to 5.5V.

What is the operating temperature range?

-40°C to 85°C.

What package options are available?

48-SSOP, 48-BSSOP (0.295", 7.50mm Width), and 48-TSSOP.

What is the output current capability?

64mA sink and -32mA source.

What is the logic family of this transceiver?

ABT (Advanced BiCMOS Technology).

Does the device have ESD protection?

Yes, exceeds JESD 22 2000-V Human-Body Model and 200-V Machine Model.

Does it include latch-up protection?

Yes, exceeds 500 mA per JESD 17.

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