LTC1278-4 - 12-Bit, 500ksps Sampling A/D Converter With Shutdown

The LTC1278 is a 1.6s, 500ksps, sampling 12-bit A/D converter that draws only 75mW from a single 5V or 5V supplies. This easy-to-use device comes complete with a 200ns sample-and-hold, a precision reference and an internally trimmed Clock Unipolar and bipolar conversion modes add to the flexibility of the ADC The low power dissipation is made even more attractive by a 8.5mW power-down feature. Instant wake-up from shutdown allows the converter to be powered down even during brief inactive periods. The LTC1278 converts 0V to 5V unipolar inputs from a single 5V supply and 2.5V bipolar inputs from 5V supplies. Maximum DC specs include 1LSB INL and 1LSB DNL. Outstanding guaranteed AC performance includes 70dB S/(N + D) and 78dB THD at the input frequency of 100kHz over temperature. The internal Clock is trimmed for 1.6s conversion time. The Clock automatically synchronizes to each sample command, eliminating problems with asynchronous Clock noise found in competitive devices. A separate convert start input and a data ready signal (BUSY) ease connections to FIFOs DSPs and Microprocessors
By Linear Technology Corporation
LTC1278-4 's PackagesLTC1278-4 's pdf datasheet
LTC1278-4CN-PBF PDIP
LTC1278-4CSW-PBF SOIC
LTC1278-4CSW-TRPBF SOIC
LTC1278-4IN-PBF PDIP
LTC1278-4ISW SOIC
LTC1278-4ISW-PBF SOIC
LTC1278-4ISW-TR SOIC
LTC1278-4ISW-TRPBF SOIC
LTC1278-5CSW SOIC
LTC1278-5CSW-PBF SOIC
LTC1278-5CSW-TR SOIC
LTC1278-5CSW-TRPBF SOIC
LTC1278-5ISW SOIC
LTC1278-5ISW-PBF SOIC
LTC1278-5ISW-TR SOIC
LTC1278-5ISW-TRPBF SOIC




LTC1278-4 Pinout, Pinouts
LTC1278-4 pinout,Pin out
This is one package pinout of LTC1278-4,If you need more pinouts please download LTC1278-4's pdf datasheet.

LTC1278-4 Application circuits
LTC1278-4 circuits
This is one application circuit of LTC1278-4,If you need more circuits,please download LTC1278-4's pdf datasheet.


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