Specification	SN74ABT162500DL

Current - Output High, Low	32 mA, 64 mA, 12 mA
Mounting Type	Surface Mount
Number of Circuits	18 Bit
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	0.295 in
Package / Case	56-BSSOP
Package / Case	7.5 mm
Supplier Device Package	56-SSOP
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V

SN74ABT162500 Series

18-bit universal bus transceivers with 3-state outputs

Part	Voltage - Supply [Min]	Voltage - Supply [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Mounting Type	Number of Circuits	Package / Case	Package / Case	Package / Case	Current - Output High, Low
Texas Instruments SN74ABT162500DLR	4.5 V	5.5 V	85 °C	-40 °C	56-SSOP	Surface Mount	18 Bit	0.295 in	56-BSSOP	7.5 mm	12 mA 32 mA 64 mA
Texas Instruments SN74ABT162500DL	4.5 V	5.5 V	85 °C	-40 °C	56-SSOP	Surface Mount	18 Bit	0.295 in	56-BSSOP	7.5 mm	12 mA 32 mA 64 mA
Texas Instruments 74ABT162500DLRG4	4.5 V	5.5 V	85 °C	-40 °C	56-SSOP	Surface Mount	18 Bit	0.295 in	56-BSSOP	7.5 mm	12 mA 32 mA 64 mA

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	220	$ 4.49
Texas Instruments	TUBE	1	$ 4.19
		100	$ 3.42
		250	$ 2.69
		1000	$ 2.28

Description

General part information

SN74ABT162500 Series

These 18-bit universal bus transceivers combine D-type latches and D-type flip-flops to allow data flow in transparent, latched, and clocked modes. Data flow in each direction is controlled by output-enable (OEAB and OEBA\), latch-enable (LEAB and LEBA), and clock (CLKAB\ and CLKBA\) inputs.

For A-to-B data flow, the device operates in the transparent mode when LEAB is high. When LEAB is low, the A data is latched if CLKAB\ is held at a high or low logic level. If LEAB is low, the A data is stored in the latch/flip-flop on the high-to-low transition of CLKAB\. Output-enable OEAB is active high. When OEAB is high, the outputs are active. When OEAB is low, the outputs are in the high-impedance state.

Data flow for B to A is similar to that of A to B but uses OEBA\, LEBA, and CLKBA\. The output enables are complementary (OEAB is active high and OEBA\ is active low).

Documents

Technical documentation and resources

SN74ABT162500DL

Deep-Dive with AI

SN74ABT162500DL

Deep-Dive with AI

Technical Specifications

SN74ABT162500 Series

Pricing

Description

SN74ABT162500 Series

Documents

Quad Flatpack No-Lead Logic Packages (Rev. D)

Selecting the Right Level Translation Solution (Rev. A)

Advanced Bus Interface Logic Selection Guide

TI IBIS File Creation, Validation, and Distribution Processes

Live Insertion

Understanding and Interpreting Standard-Logic Data Sheets (Rev. C)

Semiconductor Packing Material Electrostatic Discharge (ESD) Protection

Input and Output Characteristics of Digital Integrated Circuits

Logic Guide (Rev. AB)

Advanced BiCMOS Technology (ABT) Logic Characterization Information (Rev. B)

Family of Curves Demonstrating Output Skews for Advanced BiCMOS Devices (Rev. A)

Designing With Logic (Rev. C)

Understanding Advanced Bus-Interface Products Design Guide

Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A)

Power-Up 3-State (PU3S) Circuits in TI Standard Logic Devices

Implications of Slow or Floating CMOS Inputs (Rev. E)

LOGIC Pocket Data Book (Rev. B)

18-Bit Universal Bus Transceivers With 3-State Outputs datasheet (Rev. E)

Advanced BiCMOS Technology (ABT) Logic Enables Optimal System Design (Rev. A)

SN74ABT162500 Series