Brett Fox - EEWeb

FEATURED PRODUCTS
Fastest 14-bit Sample-and-Hold Amplifier
Datel, a business unit of Murata Power Solutions has announced what it
claims is the world’s fastest stand alone 14bit sample and hold amplifier.
According to the company, the SHM-14 amplifier has a 70MHz full power
bandwidth and 250MHz small signal bandwidth that achieves 12 and
14bit acquisitions within 25ns (/-0.012%) and 35ns (/-0.003%) respectively.
Datel adds that the low power device has an aperture jitter within 1ps
and a low output noise of 65uV rms. Output linearity is within +/-0.0023%,
while digital sample/hold inputs are differential and compatible with all
logic families including TTL, CMOS and ECL. For more information,
please click here.
3-GHz, 10-Output Level Translator
The LMK00301 is a 3-GHz, 10-output differential fanout buffer intended
for high-frequency, low-jitter clock/data distribution and level translation.
The input clock can be selected from two differential inputs or one
crystal input. The selected input clock is distributed to two banks of 5
differential outputs and one LVCMOS output. Each output bank can be
configured as LVPECL, LVDS, or HCSL drivers, or disabled to reduce
power. The LVCMOS output has a synchronous enable input for runtpulse-free
operation when enabled or disabled. The LMK00301 can
be powered from a single 3.3 V supply, or dual 3.3 V/2.5 V supplies for
lower power operation. The LMK00301 provides high performance,
versatility, and power efficiency, making it ideal for replacing fixedoutput
buffer devices while increasing timing margin in the system. For
more information, please click here.
Tightest Offset Current-Sense Amplifiers
Touchstone Semiconductor, a developer of high-performance analog
integrated circuit solutions, announced the TS1100 family of 1µA currentsense
amplifiers that cut offset to 30µV, over 3X tighter than the closest
competitor. The tight offset allows users to not have to increase power
consumption in order to achieve improved accuracy. This is something
that cannot be done with any other low power current sense amplifier.
The TS1100 is available in four gain options from 25V/V to 200V/V, so
customers can choose the ideal gain option for their unique application.
For more information, please click here.
EEWeb | Electrical Engineering Community Visit www.eeweb.com 8
FEATURED PRODUCTS