MX7245JP+T
ActiveCOMPLETE, 12-BIT, VOLTAGE-OUTPUT MULTIPLYING DAC
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MX7245JP+T
ActiveCOMPLETE, 12-BIT, VOLTAGE-OUTPUT MULTIPLYING DAC
Technical Specifications
Parameters and characteristics for this part
| Specification | MX7245JP+T |
|---|---|
| Architecture | Multiplying DAC |
| Data Interface | Parallel |
| Differential Output | False |
| INL/DNL (LSB) | ±1 (Max) |
| Mounting Type | Surface Mount |
| Number of Bits | 12 |
| Number of D/A Converters | 1 |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | 0 °C |
| Output Type | Voltage - Buffered |
| Package / Case | 28-LCC (J-Lead) |
| Reference Type | Internal |
| Settling Time | 5 µs |
| Supplier Device Package | 28-PLCC |
| Supplier Device Package [x] | 11.51 |
| Supplier Device Package [y] | 11.51 |
| Voltage - Supply, Analog [Max] | 15.75 V |
| Voltage - Supply, Analog [Min] | -11.4 V |
| Voltage - Supply, Digital [Max] [custom] | 15.75 V |
| Voltage - Supply, Digital [Min] [custom] | 11.4 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 14.84 | |
| Tape & Reel (TR) | 500 | $ 13.51 | ||
Description
General part information
MX7245 Series
The MX7245/MX7248 are complete, 12-bit digital-to-analog converters (DACs) that include internal voltage reference and a voltage-output amplifier. The MX7245/MX7248 are pin and electrically compatible with Analog Devices' AD7245/AD7248. The MX7245/MX7248 have double-buffered logic interfaces that are easily interfaced to microprocessors (µPs). Data is transferred into the input register from a 12-bit-wide data bus (MX7245) for 16-bit µPs, or in a tight-justified (8+4)-bit format (MX7248) for 8- and 16-bit µPs. All logic signals are level triggered and are TTL and CMOS compatible. The timing specifications ensure compatibility with common µPs.The DACs are specified and tested for both dual- and single-supply operation. Usable supplies range from single +12V to dual ±15V. Internal gain-setting resistors allow three output voltage ranges: 0V to +5V and 0V to +10V can be generated using either single or dual supplies. With dual supplies, an additional output range of ±5V is available. The output amplifier drives 2kΩ loads to +10V. See MAX507/MAX508 for detailed description.ApplicationsArbitrary Function GeneratorsAutomated CalibrationAutomatic Test EquipmentDigital Offset and Gain AdjustmentIndustrial ControlMachine and Motion ControlMinimum Component Count Analog Systems
Documents
Technical documentation and resources
