[Datel]

GENERAL DESCRIPTION
DATELs ADC-305 is an 8-bit, 20MHz sampling, CMOS, subranging (two-pass) A/D converter. It processes signals at speeds comparable to a full flash converter by using a subranging conversion technique with multiple comparator blocks, each containing a sample and hold amplifier.

FEATURES
• 8-bit resolution, 20MHz min. sampling rate
• ±½LSB max. differential nonlinearity error
• 18MHz input signal bandwidth
• Subranging, S&H enclosed
• +5V single power, low 85mW max. dissipation
• CMOS compatible logic input
• 3-State TTL compatible output