SHM-14 : World's Fastest Stand-Alone 14-bit Sample-and-Hold Amplifier Acquires in 35 ns to 0.003% Accuracy

  • Fast acquisition time:
    • 10ns to ±0.1%
    • 25ns to ±0.012%
    • 35ns to ±0.003%
  •  ±0.0012% Nonlinearity
DATEL today announced the availability of the SHM-14 14-bit ultra high speed linear sample-and-hold amplifier designed for extremely fast data acquisition applications. With a 70 MHz full power bandwidth, and a 250 MHz small signal bandwidth the SHM-14 achieves 12- and 14-bit acquisitions within 25 ns (+/- 0.012%) and 35 ns (+/- 0.003%) respectively. This highly accurate low power device has an aperture jitter within 1 ps and a very low output noise of 65 uV rms. Output linearity is within +/- 0.0012%. Digital sample / hold inputs are differential and compatible with all logic families including TTL, CMOS and ECL.

Constructed in a hermetically sealed 16-pin ceramic LCC package measuring 10.67 x 10.67 x 1.65 mm, the SHM-14 is guaranteed to operate across the military temperature range of - 55 to + 125 degrees C. Both RoHS and non-RoHS compliant versions of the SHM-14 are available.

The SHM-14 is powered from +/- 5 VDC and consumes only 275 mW.

Typical applications for this device include radar applications, multi-channel data acquisition systems, spectrum analysis, direct IF sampling and correlated double samplers for CCD detectors.

The SHM-14 is manufactured in a MIL-PRF-38534 certified facility.

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