MAX1291BEEI+
ActiveAnalog Devices Inc./Maxim Integrated
IC ADC 12BIT 250KSPS 28-QSOP
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MAX1291BEEI+
ActiveAnalog Devices Inc./Maxim Integrated
IC ADC 12BIT 250KSPS 28-QSOP
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | MAX1291BEEI+ | MAX1291 Series |
|---|---|---|
| Architecture | SAR | SAR |
| Configuration | MUX-S/H-ADC | MUX-S/H-ADC |
| Data Interface | Parallel | Parallel |
| 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 | 28-SSOP | 28-SSOP |
| Ratio - S/H:ADC | 1:1 | 1:1 |
| Reference Type | External, Internal | External, Internal |
| Sampling Rate (Per Second) | 250 k | 250 k |
| 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] | 1.8 V | 1.8 V |
MAX1291 Series
IC ADC 12BIT SAR 28QSOP
| Part | Voltage - Supply, Digital [Max] | Voltage - Supply, Digital [Min] | Sampling Rate (Per Second) | Number of Bits | Number of Inputs | Voltage - Supply, Analog [Min] | Voltage - Supply, Analog [Max] | Architecture | Ratio - S/H:ADC | Package / Case | Reference Type | Number of A/D Converters | Mounting Type | Operating Temperature [Max] | Operating Temperature [Min] | Data Interface | Configuration | Input Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc./Maxim Integrated MAX1291AEEI+T | 3.6 V | 1.8 V | 250 k | 12 bits | 4, 8 | 2.7 V | 3.6 V | SAR | 1:1 | 28-SSOP | External, Internal | 1 | Surface Mount | 85 °C | -40 °C | Parallel | MUX-S/H-ADC | Pseudo-Differential, Single Ended |
Analog Devices Inc./Maxim Integrated MAX1291BEEI+T | 3.6 V | 1.8 V | 250 k | 12 bits | 4, 8 | 2.7 V | 3.6 V | SAR | 1:1 | 28-SSOP | External, Internal | 1 | Surface Mount | 85 °C | -40 °C | Parallel | MUX-S/H-ADC | Pseudo-Differential, Single Ended |
Analog Devices Inc./Maxim Integrated MAX1291BEEI | 3.6 V | 1.8 V | 250 k | 12 bits | 4, 8 | 2.7 V | 3.6 V | SAR | 1:1 | 28-SSOP | External, Internal | 1 | Surface Mount | 85 °C | -40 °C | Parallel | MUX-S/H-ADC | Pseudo-Differential, Single Ended |
Analog Devices Inc./Maxim Integrated MAX1291ACEI | 3.6 V | 1.8 V | 250 k | 12 bits | 4, 8 | 2.7 V | 3.6 V | SAR | 1:1 | 28-SSOP | External, Internal | 1 | Surface Mount | 70 °C | 0 °C | Parallel | MUX-S/H-ADC | Pseudo-Differential, Single Ended |
Analog Devices Inc./Maxim Integrated MAX1291BEEI+ | 3.6 V | 1.8 V | 250 k | 12 bits | 4, 8 | 2.7 V | 3.6 V | SAR | 1:1 | 28-SSOP | External, Internal | 1 | Surface Mount | 85 °C | -40 °C | Parallel | MUX-S/H-ADC | Pseudo-Differential, Single Ended |
Analog Devices Inc./Maxim Integrated MAX1291BCEI+ | 3.6 V | 1.8 V | 250 k | 12 bits | 4, 8 | 2.7 V | 3.6 V | SAR | 1:1 | 28-SSOP | External, Internal | 1 | Surface Mount | 70 °C | 0 °C | Parallel | MUX-S/H-ADC | Pseudo-Differential, Single Ended |
Analog Devices Inc./Maxim Integrated MAX1291BCEI | 3.6 V | 1.8 V | 250 k | 12 bits | 4, 8 | 2.7 V | 3.6 V | SAR | 1:1 | 28-SSOP | External, Internal | 1 | Surface Mount | 70 °C | 0 °C | Parallel | MUX-S/H-ADC | Pseudo-Differential, Single Ended |
Analog Devices Inc./Maxim Integrated MAX1291BCEI+T | 3.6 V | 1.8 V | 250 k | 12 bits | 4, 8 | 2.7 V | 3.6 V | SAR | 1:1 | 28-SSOP | External, Internal | 1 | Surface Mount | 70 °C | 0 °C | Parallel | MUX-S/H-ADC | Pseudo-Differential, Single Ended |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 50 | $ 27.45 | |
Description
General part information
MAX1291 Series
12 Bit Analog to Digital Converter 4, 8 Input 1 SAR 28-QSOP
Documents
Technical documentation and resources