The MAX1220–MAX1223/MAX1257/MAX1258 integrate a 12-bit, multichannel, analog-to-digital converter (ADC), and a 12-bit, octal, digital-to-analog converter (DAC) in a single IC. These devices also include a temperature sensor and configurable general-purpose I/O ports (GPIOs) with a 25MHz SPI™-/QSPI™-/MICROWIRE™-compatible serial interface. The ADC is availabl.
such as an internal ±1°C accurate temperature sensor, FIFO, scan modes, programmable internal or external clock modes, data averaging, and AutoShutdown™ allow users to minimize power consumption and processor requirements. The low glitch energy (4nV
•s) and low digital feedthrough (0.5nV
•s) of the integrated octal DACs make these devices ideal for digital control of fast-response closed-loop systems. The devices are guaranteed to operate with a supply voltage from +2.7V to +3.6V (MAX1221/MAX1223/MAX1257) and from +4.75V to +5.25V (MAX1220/MAX1222/ MAX1258). These devices consume 2.5mA at 300ksp.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | MAX122 |
Maxim |
500ksps / 12-Bit ADCs | |
2 | MAX1221 |
Maxim Integrated Products |
Multichannel ADCs/DACs | |
3 | MAX1223 |
Maxim Integrated Products |
Multichannel ADCs/DACs | |
4 | MAX1224 |
Maxim Integrated Products |
12-Bit ADCs | |
5 | MAX1225 |
Maxim Integrated Products |
12-Bit ADCs | |
6 | MAX1226 |
Maxim |
12-Bit 300ksps ADCs | |
7 | MAX1227 |
Maxim |
12-Bit 300ksps ADCs | |
8 | MAX1228 |
Maxim |
12-Bit 300ksps ADCs | |
9 | MAX1229 |
Maxim |
12-Bit 300ksps ADCs | |
10 | MAX120 |
Maxim |
500ksps / 12-Bit ADCs | |
11 | MAX1200 |
Maxim |
16-Bit Self-Calibrating ADC | |
12 | MAX12000 |
Maxim Integrated Products |
1575MHz GPS Front-End Amplifier |