| MAX1289 Description | | 150ksps, 12-Bit, 2-Channel Single-Ended, and 1-Channel True-Differential ADCs in SOT23 | | MAX1289 Vendor | | Maxim | | MAX1289 Categories | | | MAX1289 Features | | Single-Supply Operation +3V (MAX1287/MAX1289) +5V (MAX1286/MAX1288) Autoshutdown Between Conversions Low Power 245µA at 150ksps 150µA at 100ksps 15µA at 10ksps 2µA at 1ksps 0.2µA in Shutdown True-Differential Track/Hold, 150kHz Sampling Rate Software-Configurable Unipolar/Bipolar Conversion (MAX1288/MAX1289 Only) SPI/QSPI/MICROWIRE-Compatible Interface for DSPs and Processors Internal Conversion Clock 8-Pin SOT23 Package | | MAX1289 Datasheet and Application Notes | | | Parameter | Value | | Resolution (Bits) | 12 | | Input Chans. | 1 | | Conv. Rate (ksps) | 150 | | Max. Conv. Time (µs) | 3 | | Supply Voltage (V) | 2.7 to 3.6 | | Typ. Supply Current (mA) | 0.25 | | Low Pwr. Mode | Yes | | Stdby Mode | Yes | | Data Bus (Bits) | Serial | | Ref. (V) | Ext | | Input Range (V) | +Vref | | Diff. In | Yes | | Op. Range (°C) | -40 to +85 | | Package | 8/SOT23 | | Price @ 1k | $3.45 @ 2.5K | | Products related to MAX1289 | | MAX1286 MAX1288 MAX1287 |
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