Datasheet Summary
LTC1278 12-Bit, 500ksps Sampling A/D Converter with Shutdown
Features s s
DESCRIPTIO s s s s s s s s s s
Single Supply 5V or ± 5V Operation Two Speed Grades,500ksps (LTC1278-5) 400ksps (LTC1278-4) 70dB S/(N + D) and 74dB THD at Nyquist No Missing Codes Over Temperature 75mW (Typ) Power Dissipation Power Shutdown with Instant Wake-Up Internal Reference Can Be Overdriven Externally Internal Synchronized Clock; No Clock Required High Impedance Analog Input 0V to 5V or ± 2.5V Input Range New Flexible, Friendly Parallel Interface to DSPs and FIFOs 24-Pin Narrow PDIP and SW Packages
The LTC®1278 is a 1.6µs, 500ksps, sampling 12-bit A/D converter that draws only 75mW from a single 5V or ±...