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LTC6957-4 Datasheet Dual Output Buffer/Driver/Logic Converter

Manufacturer: Linear Technology (now Analog Devices)

Download the LTC6957-4 datasheet PDF. This datasheet also includes the LTC6957-1 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (LTC6957-1-Linear.pdf) that lists specifications for multiple related part numbers.

General Description

The LTC®6957-1/LTC6957-2/LTC6957-3/LTC6957-4 is a family of very low phase noise, dual output AC signal buffer/driver/logic level translators.

The input signal can be a sine wave or any logic level (≤2VP-P).

There are four members of the family that differ in their output logic signal type as follows: LTC6957-1: LVPECL Logic Outputs LTC6957-2: LVDS Logic Outputs LTC6957-3: CMOS Logic, In-Phase Outputs LTC6957-4: CMOS Logic, Complementary Outputs The LTC6957 will buffer and distribute any logic signal with minimal additive noise, however, the part really excels at translating sine wave signals to logic levels.

Key Features

  • n Low Phase Noise Buffer/Driver n Optimized Conversion of Sine Wave Signals to Logic Levels n Three Logic Output Types Available.
  • LVPECL.
  • LVDS.
  • CMOS n Additive Jitter 45fsRMS (LTC6957-1) n Frequency Range Up to 300MHz n 3.15V to 3.45V Supply Operation n Low Skew 3ps Typical n Fully Specified from.
  • 40°C to 125°C n 12-Lead MSOP and 3mm × 3mm DFN Packages.

More Datasheets from Linear Technology (now Analog Devices)

Part Number Description
LTC6957-1 Dual Output Buffer/Driver/Logic Converter
LTC6957-2 Dual Output Buffer/Driver/Logic Converter
LTC6957-3 Dual Output Buffer/Driver/Logic Converter
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LTC6910-2 (LTC6910-1/-2/-3) Digitally Controlled Programmable Gain Amplifiers
LTC6910-3 (LTC6910-1/-2/-3) Digitally Controlled Programmable Gain Amplifiers
LTC6912 Dual Programmable Gain Amplifiers
LTC6915 Precision Instrumentation Amplifier
LTC6930-4.19 32.768kHz to 8.192MHz Precision uPower Oscillators
LTC6930-5.00 32.768kHz to 8.192MHz Precision uPower Oscillators