| MAX1245 Description | | +2.375V, Low-Power, 8-Channel, Serial 12-Bit ADC | | MAX1245 Vendor | | Maxim | | MAX1245 Categories | | | MAX1245 Features | Single +2.375V to +3.3V Operation 8-Channel Single-Ended or 4-Channel Differential Analog Inputs Low Power:
0.8mA (100ksps)
10µA (1ksps)
1µA (power-down mode) Internal Track/Hold, 100kHz Sampling Rate SPI/QSPI/MICROWIRE/TMS320-Compatible 4-Wire Serial Interface Software-Configurable Unipolar or Bipolar Inputs 20-Pin DIP/SSOP Packages | | MAX1245 Datasheet and Application Notes | | | Parameter | Value | | Resolution (Bits) | 12 | | Input Chans. | 8 | | Conv. Rate (ksps) | 100 | | Max. Conv. Time (µs) | 7.5 | | Supply Voltage (V) | 2.375 to 3.3 | | Typ. Supply Current (mA) | 0.8 | | Typ. Power (mW) | 2.4 | | Low Pwr. Mode | Yes | | Stdby Mode | Yes | | Data Bus (Bits) | Serial | | Ref. (V) | Ext | | Input Range (V) | +Vref | | Input Range (V) | ±Vref/2 | | Diff. In | Yes | | Op. Range (°C) | -40 to +85 | | Op. Range (°C) | 0 to +70 | | Package | 20/PDIP.300 | | Package | 20/SSOP | | Price @ 1k | $8.13 |
|