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48-TSSOP
Integrated Circuits (ICs)

SN74ALVCHR16245GR

Active
Texas Instruments

16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsCMOS Power Consumption and CPD Calculation (Rev. B)Benefits & Issues of Migrating 5-V and 3.3-V Logic to Lower-Voltage Supplies (Rev. A)+17
48-TSSOP
Integrated Circuits (ICs)

SN74ALVCHR16245GR

Active
Texas Instruments

16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS

Deep-Dive with AI

DocumentsCMOS Power Consumption and CPD Calculation (Rev. B)Benefits & Issues of Migrating 5-V and 3.3-V Logic to Lower-Voltage Supplies (Rev. A)+17

Technical Specifications

Parameters and characteristics for this part

SpecificationSN74ALVCHR16245GR
Current - Output High, Low [custom]12 mA
Current - Output High, Low [custom]12 mA
Mounting TypeSurface Mount
Number of Bits per Element8
Number of Elements2
Operating Temperature [Max]85 °C
Operating Temperature [Min]-40 °C
Output Type3-State
Package / Case48-TFSOP
Package / Case0.24 in
Package / Case [custom]6.1 mm
Supplier Device Package48-TSSOP
Voltage - Supply [Max]3.6 V
Voltage - Supply [Min]1.65 V

Pricing

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

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 1.62
10$ 1.45
25$ 1.37
100$ 1.17
250$ 1.10
500$ 0.96
1000$ 0.80
Digi-Reel® 1$ 1.62
10$ 1.45
25$ 1.37
100$ 1.17
250$ 1.10
500$ 0.96
1000$ 0.80
Tape & Reel (TR) 2000$ 0.74
6000$ 0.71
10000$ 0.69
Texas InstrumentsLARGE T&R 1$ 1.22
100$ 1.00
250$ 0.72
1000$ 0.54

Description

General part information

SN74ALVCHR16245 Series

This 16-bit (dual-octal) noninverting bus transceiver is designed for 1.65-V to 3.6-V VCCoperation.

The SN74ALVCHR16245 is designed for asynchronous communication between data buses. The control-function implementation minimizes external timing requirements.

This device can be used as two 8-bit transceivers or one 16-bit transceiver. It allows data transmission 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 device so that the buses are effectively isolated.