Integrated Circuits (ICs)

74LVTH245MTC

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ON Semiconductor

LOW VOLTAGE OCTAL BIDIRECTIONAL TRANSCEIVER WITH 3-STATE INPUTS/OUTPUTS

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Integrated Circuits (ICs)

74LVTH245MTC

Active

ON Semiconductor

LOW VOLTAGE OCTAL BIDIRECTIONAL TRANSCEIVER WITH 3-STATE INPUTS/OUTPUTS

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	74LVTH245MTC

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	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	3-State
Package / Case	20-TSSOP
Package / Case [x]	0.173 in
Package / Case [y]	4.4 mm
Supplier Device Package	20-TSSOP
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	2.7 V

74LVTH245 Series

Part	Number of Bits per Element	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Output Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Number of Elements	Mounting Type	Supplier Device Package	Package / Case	Package / Case	Package / Case [y]	Package / Case [x]
ON Semiconductor 74LVTH245MSAX	8	64 mA	32 mA	20-SSOP	85 °C	-40 °C	3-State	2.7 V	3.6 V	1	Surface Mount	20-SSOP
ON Semiconductor 74LVTH245MSAX	8	64 mA	32 mA	20-SSOP	85 °C	-40 °C	3-State	2.7 V	3.6 V	1	Surface Mount	20-SSOP
ON Semiconductor 74LVTH245SJ	8	64 mA	32 mA	20-SOIC	85 °C	-40 °C	3-State	2.7 V	3.6 V	1	Surface Mount	20-SOP	0.209 "	5.3 mm
ON Semiconductor 74LVTH245MTC	8	64 mA	32 mA	20-TSSOP	85 °C	-40 °C	3-State	2.7 V	3.6 V	1	Surface Mount	20-TSSOP			4.4 mm	0.173 in
ON Semiconductor 74LVTH245MTCX	8	64 mA	32 mA	20-TSSOP	85 °C	-40 °C	3-State	2.7 V	3.6 V	1	Surface Mount	20-TSSOP			4.4 mm	0.173 in
ON Semiconductor 74LVTH245SJX	8	64 mA	32 mA	20-SOIC	85 °C	-40 °C	3-State	2.7 V	3.6 V	1	Surface Mount	20-SOP	0.209 "	5.3 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	528	$ 0.57

Description

General part information

74LVTH245 Series

The LVT245 and LVTH245 contain eight non-inverting bidirectional buffers with 3-STATE outputs and are intended for bus-oriented applications. The Transmit/Receive (T/R#) input determines the direction of data flow through the bidirectional transceiver. Transmit (active-HIGH) enables data from A ports to B ports; Receive (active-LOW) enables data from B ports to A ports. The Output Enable input, when HIGH, disables both A and B ports by placing them in a HIGH Z condition. The LVTH245 data inputs include bushold, eliminating the need for external pull-up resistors to hold unused inputs. These transceivers are designed for low-voltage (3.3V) VCCapplications, but with the capability to provide a TTL interface to a 5V environment. The LVT245 and LVTH245 are fabricated with an advanced BiCMOS technology to achieve high speed operation similar to 5V ABT while maintaining a low power dissipation.

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Technical documentation and resources

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