Integrated Circuits (ICs)

CLVTH16543MDLREP

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ENHANCED PRODUCT 3.3-V ABT 16-BIT REGISTERED TRANSCEIVER WITH 3-STATE OUTPUTS

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Search across all available documentation for this part.

DocumentsInput and Output Characteristics of Digital Integrated Circuits Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A)+14

Integrated Circuits (ICs)

CLVTH16543MDLREP

Active

Texas Instruments

ENHANCED PRODUCT 3.3-V ABT 16-BIT REGISTERED TRANSCEIVER WITH 3-STATE OUTPUTS

Deep-Dive with AI

DocumentsInput and Output Characteristics of Digital Integrated Circuits Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A)+14

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	CLVTH16543MDLREP

Current - Output High, Low [custom]	64 mA
Current - Output High, Low [custom]	32 mA
Mounting Type	Surface Mount
Number of Bits per Element	8
Number of Elements	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Output Type	3-State
Package / Case	0.295 in
Package / Case	56-BSSOP
Package / Case	7.5 mm
Supplier Device Package	56-SSOP
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	2.7 V

SN74LVTH16543-EP Series

Enhanced Product 3.3-V Abt 16-Bit Registered Transceiver With 3-State Outputs

Part	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Min]	Voltage - Supply [Max]	Number of Bits per Element	Mounting Type	Package / Case	Package / Case	Package / Case	Supplier Device Package	Number of Elements	Output Type	Operating Temperature [Max]	Operating Temperature [Min]
Texas Instruments V62/04715-02YE	64 mA	32 mA	125 °C	-55 °C	2.7 V	3.6 V	8	Surface Mount	0.295 in	56-BSSOP	7.5 mm	56-SSOP	2	3-State
Texas Instruments V62/04715-01XE	64 mA	32 mA			2.7 V	3.6 V	8	Surface Mount	0.24 in	56-TFSOP	6.1 mm	56-TSSOP	2	3-State	85 °C	-40 °C
Texas Instruments CLVTH16543MDLREP	64 mA	32 mA	125 °C	-55 °C	2.7 V	3.6 V	8	Surface Mount	0.295 in	56-BSSOP	7.5 mm	56-SSOP	2	3-State

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 6.18
	Digi-Reel®	1	$ 6.18
	Tape & Reel (TR)	1000	$ 3.27
		2000	$ 3.10
Texas Instruments	LARGE T&R	1	$ 4.89
		100	$ 3.99
		250	$ 3.13
		1000	$ 2.66

Description

General part information

SN74LVTH16543-EP Series

The SN74LVTH16543 is a 16–bit registered transceiver designed for low–voltage (3.3–V) VCCoperation, but with the capability to provide a TTL interface to a 5–V system environment. This device can be used as two 8–bit transceivers or one 16–bit transceiver. Separate latch–enable (LEABorLEBA) and output–enable (OEABorOEBA) inputs are provided for each register to permit independent control in either direction of data flow.

The A–to–B enable (CEAB) input must be low to enter data from A or to output data from B. IfCEABis low andLEABis low, the A–to–B latches are transparent; a subsequent low–to–high transition ofLEABputs the A latches in the storage mode. WithCEABandOEABboth low, the 3–state B outputs are active and reflect the data present at the output of the A latches. Data flow from B to A is similar, but requires using theCEBA,LEBA, andOEBAinputs.

Active bus–hold circuitry is provided to hold unused or floating data inputs at a valid logic level.