LTC1747 - 12-Bit, 80Msps Low Noise ADC

The LTC1747 is an 80Msps, sampling 12-bit A/D converter designed for digitizing high frequency, wide dynamic range signals. Pin selectable input ranges of 1V and 1.6V along with a resistor programmable mode allow the LTC1747s input range to be optimized for a wide variety of applications.
The LTC1747 is perfect for demanding Communications applications with AC performance that includes 72dB SNR and 85dB spurious free dynamic range. Ultralow jitter of 0.15psRMS allows undersampling of IF frequencies with excellent noise performance. DC specs include 1.5 LSB INL and 0.8LSB DNL over temperature.
The digital Interface is compatible with 5V, 3V, 2V and LVDs Logic systems. The ENC and ENC inputs may be driven differentially from PECL, GTL and other low swing Logic families or from single-ended TTL or CMOS. The low noise, high gain ENC and ENC inputs may also be driven by a sinusoidal signal without degrading performance. A separate output power supply CAN be operated from 0.5V to 5V, making it easy to connect directly to any low voltage DSPs or FIFOs
The TSSOP package with a flow-through pinout simplifies the board layout.
By Linear Technology Corporation
LTC1747 's PackagesLTC1747 's pdf datasheet
LTC1747CFW SSOP
LTC1747CFW-PBF SSOP
LTC1747CFW-TR SSOP
LTC1747CFW-TRPBF SSOP




LTC1747 Pinout, Pinouts
LTC1747 pinout,Pin out
This is one package pinout of LTC1747,If you need more pinouts please download LTC1747's pdf datasheet.

LTC1747 Application circuits
LTC1747 circuits
This is one application circuit of LTC1747,If you need more circuits,please download LTC1747's pdf datasheet.


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