MAX1290AEEI+ by Analog Devices
400ksps, +5V, 8-/4-Channel, 12-Bit ADCs with +2.5V Reference and Parallel Interface
| Status: | Active |
|---|---|
| Series: | MAX1290 |
| RoHS: | Unknown |
Features
| 12-Bit Resolution, ±0.5 LSB Linearity |
| +5V Single-Supply Operation |
| User-Adjustable Logic Level (+2.7V to +5.5V) |
| Internal +2.5V Reference |
| Software-Configurable Analog Input Multiplexer 8-Channel Single-Ended/4-Channel Pseudo-Differential (MAX1290) 4-Channel Single-Ended/2-Channel Pseudo-Differential (MAX1292) |
| 8-Channel Single-Ended/4-Channel Pseudo-Differential (MAX1290) |
| 4-Channel Single-Ended/2-Channel Pseudo-Differential (MAX1292) |
| Software-Configurable Unipolar/Bipolar Analog Inputs |
| Low Current: 2.5mA (400ksps) 1.0mA (100ksps) 400µA (10ksps) 2µA (Shutdown) |
| 2.5mA (400ksps) |
| 1.0mA (100ksps) |
| 400µA (10ksps) |
| 2µA (Shutdown) |
| Internal 6MHz Full-Power Bandwidth Track/Hold |
| Byte-Wide Parallel (8 + 4) Interface |
| Small Footprint: 28-Pin QSOP (MAX1290) 24-Pin QSOP (MAX1292) |
| 28-Pin QSOP (MAX1290) |
| 24-Pin QSOP (MAX1292) |
Specifications
| Resolution (bits) (ADC) | 12 |
|---|---|
| # Input Channels | 8 |
| Conv. Rate (ksps) (max) | 400 |
| Data Bus | µP/8 |
| ADC Architecture | SAR |
| Diff/S.E. Input | Both |
| Internal VREF (V) (nominal) | 2.5 |
| External VREF (V) (min) | 1 |
| External VREF (V) (max) | 5.5 |
| Unipolar VIN (V) (max) | 2.5 |
| Bipolar VIN (±V) (max) | 1.25 |
| INL (±LSB) | 1 |
| Package/Pins | QSOP/28 |
| BudgetaryPrice (See Notes) | 10.7 |
Last 6 months Inventory & Pricing History
MAX1290AEEI+ - Integrated Circuits by Analog Devices
ADC QUAD SAR 12BIT 400KSPS QSOP-28
| Status: | Unknown |
|---|---|
| Series: | Quad 12-Bit SAR ADCs |
| RoHS: | Unknown |
Specifications
| Resolution (Bits) | 12bit |
|---|---|
| Sampling Rate | 400kSPS |
| Input Channel Type | Pseudo Differential Single Ended |
| Data Interface | Parallel |
| Supply Voltage Type | Single |
| Supply Voltage Min | 2.7V |
| Supply Voltage Max | 5.5V |
| ADC / DAC Case Style | QSOP |
| No. of Pins | 28Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | Quad 12-Bit SAR ADCs |
| Automotive Qualification Standard | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| ADC, QUAD, SAR, 12BIT, 400KSPS, QSOP-28 | Farnell |
| Adc, Quad, Sar, 12Bit, 400Ksps, Qsop-28 | Newark Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX1290AEEI+ ?
Additional datasheets, footprints and schematics for MAX1290AEEI+ are listed on our Part Details page. You can also find images and similar parts to MAX1290AEEI+ on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MAX1290AEEI+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MAX1290AEEI+ price breaks, MOQs, lead times, inventory and SKUs from distributors.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the MAX1290AEEI+ you can contact the distributor directly for product support, shipping queries etc.
Is the MAX1290AEEI+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX1290AEEI+ have stock available?
Authorised distributors including CoreStaff, Farnell and Newark Electronics have stock available or on a lead time for MAX1290AEEI+ .
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for MAX1290AEEI+ often in real-time on the comparison pages.
What if I can't find stock of MAX1290AEEI+ ?
You can fill out our help required form which you can use to request a quote for MAX1290AEEI+ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.