FEATURES
100MHz conversion rate Low power, 650mW, typical Low glitch energy, 3.0pV-s Excellent dynamic specifications TTL/CMOS compatible inputs 20ns settling time Pin compatible with Analog Devices AD9713 Models available in commercial (0 to + 70°C), indus- trial (–40 to +100°C), or military (–55 to +125°C) operating temperature ranges PRODUCT OVERVIEW The excellent dynamic specifications (to Nyquist at fOUT=2.02MHz) include an SFDR of –85dB. Static performance includes maximum over temperature specifications of ±.1.75LSB and ±1.5LSB for integral and differential nonlinearity, respectively. The DAC-S achieves low power and high speed performance from an advanced BiCMOS process. The architecture employs an R/2R resistor network and a segmented switching current cell arrangement to reduce glitch. Laser trimming assures that 12-bit linearity is achieved and maintained over the transfer curve. It also incorporates a 12-bit input data register and bandgap voltage reference with a buffer amplifier.
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