MAX1291BEEI
IC ADC 12BIT SAR 28QSOPManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Analog to Digital Converters (ADC)
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Analog Devices Inc./Maxim Integrated's MAX1291BEEI is a high-performance 12-bit successive approximation analog-to-digital converter. This component offers a flexible input configuration with 4 single-ended or pseudo-differential inputs, or 8 single-ended inputs, all through an integrated multiplexer with sample-and-hold. The MAX1291BEEI operates with a sampling rate of up to 250kSPS and features both internal and external reference options. Its parallel data interface facilitates efficient data transfer. Designed for surface mounting, it is supplied in a 28-QSOP package. This device finds application in various industries including industrial automation, medical instrumentation, and portable electronics where accurate analog signal conversion is critical. The analog supply voltage range is 2.7V to 3.6V, and the digital supply voltage range is 1.8V to 3.6V, with an operating temperature range of -40°C to 85°C.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tube |
| Package / Case | 28-SSOP (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Number of Bits | 12 |
| Configuration | MUX-S/H-ADC |
| Data Interface | Parallel |
| Reference Type | External, Internal |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply, Analog | 2.7V ~ 3.6V |
| Voltage - Supply, Digital | 1.8V ~ 3.6V |
| Sampling Rate (Per Second) | 250k |
| Input Type | Pseudo-Differential, Single Ended |
| Number of Inputs | 4, 8 |
| Supplier Device Package | 28-QSOP |
| Architecture | SAR |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
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