ADC Single SAR 100ksps 12-bit Parallel 24-Pin SOIC W

The MAX164 are complete CMOS sampling 12-bit analog-to-digital converters (ADCs) that combine an on-chip track-and-hold and voltage reference along with high conversion speed and low power consumption. A conversion time of 8.33,us includes settling time for the track-and-hold. An internal buried zener reference provides low drift with low noise. The A/Ds differ only in their analog input range. The MAX164 accepts -5V to +5V inputs,External components are limited to only decoupling capacitors for the power supply and reference voltages. On-chip clock circuitry can either be driven from an external clock source or a crystal. The MAX164 employ a standard micro-processor interface. Three-state data outputs can be configured for 8- or 12-bit data buses. Data access and bus release timing specs are compatible with most popular microprocessors without resorting to wait states.

• 12-Bit Resolution
• 8.33µs Conversion Time
• Internal Analog Track-Hold
• 6MHz Full Power Bandwidth
• On-Chip Voltage Reference
• High Input Resistance (500MO)
• 100ns Data Access Time
• 180mW (Max) Power Consumption
• AD7572/MAX162/MAX172 Plug-In Replacement
• 24 Lead Narrow DIP and SO Packages