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48-SSOP
Integrated Circuits (ICs)

SN74LVTH16541DL

Active
Texas Instruments

16-CH, 2.7-V TO 3.6-V BUFFERS WITH BUS-HOLD, TTL-COMPATIBLE CMOS INPUTS AND 3-STATE OUTPUTS

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsImplications of Slow or Floating CMOS Inputs (Rev. E)Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A)+15
48-SSOP
Integrated Circuits (ICs)

SN74LVTH16541DL

Active
Texas Instruments

16-CH, 2.7-V TO 3.6-V BUFFERS WITH BUS-HOLD, TTL-COMPATIBLE CMOS INPUTS AND 3-STATE OUTPUTS

Deep-Dive with AI

DocumentsImplications of Slow or Floating CMOS Inputs (Rev. E)Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A)+15

Technical Specifications

Parameters and characteristics for this part

SpecificationSN74LVTH16541DL
Current - Output High, Low [custom]64 mA
Current - Output High, Low [custom]32 mA
Logic TypeBuffer, Non-Inverting
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-BSSOP
Package / Case [y]0.295 in
Package / Case [y]7.5 mm
Supplier Device Package48-SSOP
Voltage - Supply [Max]3.6 V
Voltage - Supply [Min]2.7 V

Pricing

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

DistributorPackageQuantity$
DigikeyTube 1$ 2.78
10$ 2.49
25$ 2.36
100$ 2.04
250$ 1.94
500$ 1.74
1000$ 1.47
2500$ 1.39
5000$ 1.34
Texas InstrumentsTUBE 1$ 2.32
100$ 1.92
250$ 1.38
1000$ 1.04

Description

General part information

SN74LVTH16541 Series

These 16-bit buffers/drivers are designed specifically for low-voltage (3.3-V) VCCoperation, but with the capability to provide a TTL interface to a 5-V system environment.

These devices are noninverting 16-bit buffers composed of two 8-bit sections with separate output-enable signals. For either 8-bit buffer section, the two output-enable (1OE1and 1OE2or 2OE1and 2OE2) inputs must be low for the corresponding Y outputs to be active. If either output-enable input is high, the outputs of that 8-bit buffer section are in the high-impedance state.

When VCCis between 0 and 1.5 V, the devices are in the high-impedance state during power up or power down. However, to ensure the high-impedance state above 1.5 V,OEshould be tied to VCCthrough a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.