MAX1281BEUP+
ActiveAnalog Devices Inc./Maxim Integrated
IC ADC 12BIT SAR 20TSSOP
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MAX1281BEUP+
ActiveAnalog Devices Inc./Maxim Integrated
IC ADC 12BIT SAR 20TSSOP
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | MAX1281BEUP+ | MAX1281 Series |
|---|---|---|
| Architecture | SAR | SAR |
| Configuration | MUX-S/H-ADC | MUX-S/H-ADC |
| Data Interface | SPI | SPI |
| Input Type | Single Ended, Pseudo-Differential | Single Ended, Pseudo-Differential |
| Mounting Type | Surface Mount | Surface Mount |
| Number of A/D Converters | 1 | 1 |
| Number of Bits | 12 bits | 12 bits |
| Number of Inputs | 8, 4 | 4 - 8 |
| Operating Temperature [Max] | 85 °C | 70 - 85 °C |
| Operating Temperature [Min] | -40 °C | -40 - 0 °C |
| Package / Case | 20-TSSOP | 20-TSSOP |
| Package / Case [x] | 0.173 in | 0.173 in |
| Package / Case [y] | 4.4 mm | 4.4 mm |
| Ratio - S/H:ADC | 1:1 | 1:1 |
| Reference Type | External, Internal | External, Internal |
| Sampling Rate (Per Second) | 300 kHz | 300 kHz |
| Supplier Device Package | 20-TSSOP | 20-TSSOP |
| Voltage - Supply, Analog [Max] | 3.6 V | 3.6 V |
| Voltage - Supply, Analog [Min] | 2.7 V | 2.7 V |
| Voltage - Supply, Digital [Max] | 3.6 V | 3.6 V |
| Voltage - Supply, Digital [Min] | 2.7 V | 2.7 V |
MAX1281 Series
IC ADC 12BIT SAR 20TSSOP
| Part | Operating Temperature [Max] | Operating Temperature [Min] | Reference Type | Number of A/D Converters | Package / Case [y] | Package / Case | Package / Case [x] | Number of Inputs | Architecture | Voltage - Supply, Analog [Min] | Voltage - Supply, Analog [Max] | Sampling Rate (Per Second) | Configuration | Supplier Device Package | Mounting Type | Ratio - S/H:ADC | Voltage - Supply, Digital [Max] | Voltage - Supply, Digital [Min] | Number of Bits | Input Type | Data Interface |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc./Maxim Integrated MAX1281BCUP+ | 70 °C | 0 °C | External, Internal | 1 | 4.4 mm | 20-TSSOP | 0.173 in | 4, 8 | SAR | 2.7 V | 3.6 V | 300 kHz | MUX-S/H-ADC | 20-TSSOP | Surface Mount | 1:1 | 3.6 V | 2.7 V | 12 bits | Pseudo-Differential, Single Ended | SPI |
Analog Devices Inc./Maxim Integrated MAX1281BEUP | 85 °C | -40 °C | External, Internal | 1 | 4.4 mm | 20-TSSOP | 0.173 in | 4, 8 | SAR | 2.7 V | 3.6 V | 300 kHz | MUX-S/H-ADC | 20-TSSOP | Surface Mount | 1:1 | 3.6 V | 2.7 V | 12 bits | Pseudo-Differential, Single Ended | SPI |
Analog Devices Inc./Maxim Integrated MAX1281BEUP+T | 85 °C | -40 °C | External, Internal | 1 | 4.4 mm | 20-TSSOP | 0.173 in | 4, 8 | SAR | 2.7 V | 3.6 V | 300 kHz | MUX-S/H-ADC | 20-TSSOP | Surface Mount | 1:1 | 3.6 V | 2.7 V | 12 bits | Pseudo-Differential, Single Ended | SPI |
Analog Devices Inc./Maxim Integrated MAX1281BEUP+ | 85 °C | -40 °C | External, Internal | 1 | 4.4 mm | 20-TSSOP | 0.173 in | 4, 8 | SAR | 2.7 V | 3.6 V | 300 kHz | MUX-S/H-ADC | 20-TSSOP | Surface Mount | 1:1 | 3.6 V | 2.7 V | 12 bits | Pseudo-Differential, Single Ended | SPI |
Analog Devices Inc./Maxim Integrated MAX1281BCUP | 70 °C | 0 °C | External, Internal | 1 | 4.4 mm | 20-TSSOP | 0.173 in | 4, 8 | SAR | 2.7 V | 3.6 V | 300 kHz | MUX-S/H-ADC | 20-TSSOP | Surface Mount | 1:1 | 3.6 V | 2.7 V | 12 bits | Pseudo-Differential, Single Ended | SPI |
Analog Devices Inc./Maxim Integrated MAX1281BCUP+T | 70 °C | 0 °C | External, Internal | 1 | 4.4 mm | 20-TSSOP | 0.173 in | 4, 8 | SAR | 2.7 V | 3.6 V | 300 kHz | MUX-S/H-ADC | 20-TSSOP | Surface Mount | 1:1 | 3.6 V | 2.7 V | 12 bits | Pseudo-Differential, Single Ended | SPI |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 25.59 | |
| 10 | $ 18.90 | |||
| 25 | $ 17.19 | |||
| 100 | $ 15.27 | |||
| 250 | $ 14.35 | |||
| 500 | $ 14.26 | |||
Description
General part information
MAX1281 Series
12 Bit Analog to Digital Converter 4, 8 Input 1 SAR 20-TSSOP
Documents
Technical documentation and resources