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LVTH162245 The Texas Instruments SN74LVTH162245 is a 16-bit, dual-octal, noninverting 3-state bus transceiver designed for 3.3V operation. It supports mixed-mode signal operation, allowing 5V input and output voltages with a 3.3V Vcc.
Mfr Part #:

LVTH162245

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74LVTH162245 is a 16-bit, dual-octal, noninverting 3-state bus transceiver designed for 3.3V operation. It supports mixed-mode signal operation, allowing 5V input and output voltages with a 3.3V Vcc.
✓ Total Stock: 3,672 pcs
$ Price Range: $1.20

LVTH162245 Available from 1 distributor

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LVTH162245 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Input Type
Latch-up Performance
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SVHC Present
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LVTH162245 Description

Short technical summary and product information.

The SN74LVTH162245 from Texas Instruments is a 16-bit, dual-octal, noninverting 3-state bus transceiver. Designed for low-voltage 3.3V Vcc operation, it offers the capability to interface with 5V systems. This device can function as two independent 8-bit transceivers or a single 16-bit transceiver, allowing bidirectional data flow between buses controlled by the DIR input.

 

The transceiver features 3-state outputs controlled by the OE input, enabling effective bus isolation. The A-port outputs include integrated 22-ohm series resistors to minimize overshoot and undershoot. Bus hold circuitry on data inputs eliminates the need for external pull-up or pull-down resistors. Distributed Vcc and GND pins help minimize high-speed switching noise, and the flow-through architecture optimizes PCB layout.

 

Key electrical characteristics include a typical output ground bounce of less than 0.8V at 3.3V Vcc and 25°C. ESD protection exceeds 2000V for the human-body model, 200V for the machine model, and 1000V for the charged-device model. Latch-up performance exceeds 500mA per JESD 17.

 

Available in SSOP (DL) and TSSOP (DGG) packages, the SN74LVTH162245 supports unregulated battery operation down to 2.7V and hot insertion. Its design is suitable for applications requiring high-speed data transmission and interfacing between different voltage levels.

LVTH162245 Quick Information

Product Type: Bus Transceiver
Series: LVTH
Canonical Name: Texas Instruments SN74LVTH162245 16-Bit Bus Transceiver
Subcategory: General-purpose transceivers

LVTH162245 Compliance

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

LVTH162245 Estimated Pricing

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1+ $1.20 $1.20

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

LVTH162245 Features

  • 16-bit dual-octal bus transceiver.
  • 3.3V Vcc operation with 5V tolerance.
  • Integrated 22-ohm series resistors.
  • Bus hold on data inputs.
  • Supports hot insertion.

LVTH162245 Applications

  • High-speed data transmission.
  • Mixed-voltage bus interfacing.
  • System-level signal routing.
  • Backplane communication.

LVTH162245 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the LVTH162245?

The device operates at 3.3V with a minimum supply voltage of 2.7V.

What packages are available for the LVTH162245?

Available packages include SSOP (DL) and TSSOP (DGG).

What is the operating temperature range for the LVTH162245?

The operating temperature range is -40°C to +85°C.

What output current can the LVTH162245 sink or source?

The LVTH162245 can sink and source up to 64mA per output.

What ESD protection does the LVTH162245 provide?

ESD protection includes 2000V HBM, 200V MM, and 1000V CDM.

What input logic types does the LVTH162245 support?

The device accepts TTL/CMOS input levels.

What output logic type does the LVTH162245 provide?

The device provides LVTTL output levels.

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