Integrated Circuits (ICs)

74AVCB164245ZQLR

Obsolete

Texas Instruments

IC TRANSLTR BIDIRECTIONAL 56BGA

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Integrated Circuits (ICs)

74AVCB164245ZQLR

Obsolete

Texas Instruments

IC TRANSLTR BIDIRECTIONAL 56BGA

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	74AVCB164245ZQLR

Channel Type	Bidirectional
Channels per Circuit	8
Mounting Type	Surface Mount
Number of Circuits	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	Tri-State, Non-Inverted
Package / Case	56-VFBGA
Supplier Device Package	56-BGA Microstar Junior (7x4.5)
Translator Type	Voltage Level
Voltage - VCCA [Max]	3.6 V
Voltage - VCCA [Min]	1.4 V
Voltage - VCCB [Max]	3.6 V
Voltage - VCCB [Min]	1.4 V

SN74AVCB164245 Series

16-Bit Dual-Supply Bus Transceiver w/ Config. Xlation and 3-State Outputs

Part	Supplier Device Package	Channel Type	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Channels per Circuit	Number of Circuits	Voltage - VCCB [Min]	Voltage - VCCB [Max]	Translator Type	Voltage - VCCA [Max]	Voltage - VCCA [Min]	Package / Case	Package / Case	Package / Case [custom]	Output Type	Supplier Device Package [x]	Supplier Device Package [y]
Texas Instruments SN74AVCB164245GR	48-TSSOP	Bidirectional	Surface Mount	85 °C	-40 °C	8	2	1.4 V	3.6 V	Voltage Level	3.6 V	1.4 V	48-TFSOP	0.24 in	6.1 mm	Non-Inverted Tri-State
Texas Instruments 74AVCB164245ZQLR	56-BGA Microstar Junior (7x4.5)	Bidirectional	Surface Mount	85 °C	-40 °C	8	2	1.4 V	3.6 V	Voltage Level	3.6 V	1.4 V	56-VFBGA			Non-Inverted Tri-State
Texas Instruments 74AVCB164245VRE4		Bidirectional	Surface Mount	85 °C	-40 °C	8	2	1.4 V	3.6 V	Voltage Level	3.6 V	1.4 V	48-TFSOP	0.173 in 4.4 mm		Non-Inverted Tri-State
Texas Instruments 74AVCB164245GRG4	48-TSSOP	Bidirectional	Surface Mount	85 °C	-40 °C	8	2	1.4 V	3.6 V	Voltage Level	3.6 V	1.4 V	48-TFSOP	0.24 in	6.1 mm	Non-Inverted Tri-State
Texas Instruments 74AVCB164245GRDR	54-BGA Microstar Junior	Bidirectional	Surface Mount	85 °C	-40 °C	8	2	1.4 V	3.6 V	Voltage Level	3.6 V	1.4 V	54-TFBGA			Non-Inverted Tri-State	8	5.5
Texas Instruments 74AVCB164245GRE4	48-TSSOP	Bidirectional	Surface Mount	85 °C	-40 °C	8	2	1.4 V	3.6 V	Voltage Level	3.6 V	1.4 V	48-TFSOP	0.24 in	6.1 mm	Non-Inverted Tri-State
Texas Instruments SN74AVCB164245VR		Bidirectional	Surface Mount	85 °C	-40 °C	8	2	1.4 V	3.6 V	Voltage Level	3.6 V	1.4 V	48-TFSOP	0.173 in 4.4 mm		Non-Inverted Tri-State
Texas Instruments SN74AVCB164245KR	56-BGA Microstar Junior (7x4.5)	Bidirectional	Surface Mount	85 °C	-40 °C	8	2	1.4 V	3.6 V	Voltage Level	3.6 V	1.4 V	56-VFBGA			Non-Inverted Tri-State

Pricing

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

Distributor	Package	Quantity	$

Description

General part information

SN74AVCB164245 Series

This 16-bit (dual-octal) noninverting bus transceiver uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCAaccepts any supply voltage from 1.4 V to 3.6 V. The B port is designed to track VCCB. VCCBaccepts any supply voltage from 1.4 V to 3.6 V. This allows for universal low-voltage bidirectional translation between any of the 1.5-V, 1.8-V, 2.5-V, and 3.3-V voltage nodes.

The SN74AVCB164245 is designed for asynchronous communication between data buses. The device transmits 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 outputs so the buses are effectively isolated.

The SN74AVCB164245 is designed so that the control pins (1DIR, 2DIR, 1OE, and 2OE) are supplied by VCCB.

Documents

Technical documentation and resources

No documents available