|
|
|
|
Customers Who Evaluated This Product Also Evaluated
Product InformationFeatures
Description
The DAC1220 is a 20-bit digital-to-analog (D/A) converter offering 20-bit monotonic performance over the specified temperature range. It utilizes delta-sigma technology to achieve inherently linear performance in a small package at very low power. The resolution of the device can be programmed to 20 bits for Full-Scale, settling to 0.003% within 15ms typical, or 16 bits for Full-Scale, settling to 0.012% within 2ms max. The output range is two times the external reference voltage. On-chip calibration circuitry dramatically reduces low offset and gain errors. The DAC1220 features a synchronous serial interface; in single-converter applications, the serial interface can be accomplished with just two wires, allowing low-cost isolation. For multiple converters, a CS signal allows for selection of the appropriate D/A converter. The DAC1220 has been designed for closed-loop control applications in the industrial process control market and high-resolution applications in the test and measurement market. It is also ideal for remote applications, battery-powered instruments, and isolated systems. The DAC1220is available in an SSOP-16 package. |
| Price | Packaging | CAD Design Tools | Samples | ||||||
| Device | Status | Temp (oC) | Price | Quantity | Package | Pins | Top Side Marking | Package QTY | Package Carrier | Symbols | Footprints | Samples |
| DAC1220E | ACTIVE | -40 to 85 | 7.85 | 1ku | SSOP/QSOP (DBQ) | 16 | View | 75 | TUBE | |||
| DAC1220E/2K5 | ACTIVE | -40 to 85 | 7.15 | 1ku | SSOP/QSOP (DBQ) | 16 | View | 2500 | LARGE T&R | Purchase Samples | ||
| DAC1220E/2K5G4 | ACTIVE | -40 to 85 | 7.15 | 1ku | SSOP/QSOP (DBQ) | 16 | View | 2500 | LARGE T&R | Purchase Samples | ||
| DAC1220EG4 | ACTIVE | -40 to 85 | 7.85 | 1ku | SSOP/QSOP (DBQ) | 16 | View | 75 | TUBE | |||
* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.
| TI Inventory Status | Reported Distributor Inventory | |||||
| DAC1220E | As of 11:35 AM GMT, 03 Jul 2009 | As of 11:35 AM GMT, 03 Jul 2009 | ||||
| Lead Time | Region | Company | In Stock | Purchase | ||
| 8 Weeks | Americas | Arrow | 614 | |||
| Avnet | 353 | |||||
| DigiKey | 374 | |||||
| Mouser Electronics | 434 | |||||
| Newark | 161 | |||||
| Asia | WPI | 7 | ||||
| Europe | Avnet-SILICA | 400 | ||||
| Compel | 267 | |||||
| Spoerle | 174 | |||||
| DAC1220E/2K5 | As of 11:35 AM GMT, 03 Jul 2009 | As of 11:35 AM GMT, 03 Jul 2009 | ||||
| Lead Time | Region | Company | In Stock | Purchase | ||
| 6 Weeks | Americas | DigiKey | Available | |||
| DAC1220E/2K5G4 | As of 11:35 AM GMT, 03 Jul 2009 | As of 11:35 AM GMT, 03 Jul 2009 | ||||
| Lead Time | Region | Company | In Stock | Purchase | ||
| 6 Weeks | Americas | DigiKey | Available | |||
| DAC1220EG4 | As of 11:35 AM GMT, 03 Jul 2009 | As of 11:35 AM GMT, 03 Jul 2009 | ||||
| Lead Time | Region | Company | In Stock | Purchase | ||
| 8 Weeks | Americas | DigiKey | Available | |||
| Europe | EBV Elektronik | 75 | ||||
** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.
| Product Content | DPPM / MTBF / FIT Rate | ||||
| Device | Eco Plan* | Lead / Ball Finish | MSL Rating / Peak Reflow | Details | Details |
| DAC1220E | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| DAC1220E/2K5 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| DAC1220E/2K5G4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| DAC1220EG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.
If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.
Most useful technical documents for DAC1220 
View Application Notes for Digital to Analog Converters
View User Guides for Digital to Analog Converters
| Name | Part # | Company | Tool / Software Type |
| DAC1220EVM Evaluation Module | DAC1220EVM | Texas Instruments | Development Boards/EVMs |
| Part # | Name | Product Family | Comments |
| REF5050 | Low Noise, Very Low Drift, Precision VOLTAGE REFERENCE | REFERENCES - SERIES VOLTAGE REFERENCES | SERIES VOLTAGE REFERENCE |
| Customers Who Evaluated This Product Also Evaluated... | |||
| DAC9881 | 18-Bit, Single Channel, Low Noise, Voltage Output Digital-To-Analog Converter | TI customers also evaluated this product. | |
| DAC712 | 16-Bit Digital-to-Converter With 16-Bit Bus Interface | TI customers also evaluated this product. | |
| DAC5571 | Low-power, 8-Bit DAC with high-speed I2C Input | TI customers also evaluated this product. | |
| INA114 | Precision Instrumentation Amplifier | INSTRUMENTATION AMPLIFIERS-DUAL SUPPLY | TI customers also evaluated this product. |
| SN74LVC1G125 | Single Bus Buffer Gate With 3-State Outputs | LITTLE LOGIC-SINGLE-GATES | TI customers also evaluated this product. |
| MSC1211Y5 | 8051 CPU with 32kB Memory, I2C, 24-Bit ADC, and Quad 16-Bit DACs | DATA CONVERTERS-MICROSYSTEM MIXED-SIGNAL DATA CONVERTERS | TI customers also evaluated this product. |
| LM324 | Quadruple Operational Amplifier | OPERATIONAL AMPLIFIERS-STANDARD LINEAR AMPLIFIERS | TI customers also evaluated this product. |
| TPS62040 | Adjustable, 1.2-A, 95% Efficient Step-Down Converter, 18uA, MSOP-10 | DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS | TI customers also evaluated this product. |
| OPA549 | High-Voltage, High-Current Op Amp, Excellent Output Swing | PRECISION AMPLIFIERS-HIGH OUTPUT CURRENT | TI customers also evaluated this product. |
| PGA207 | High-Speed Programmable Gain Instrumentation Amplifier | AMPLIFIERS AND LINEAR-PROGRAMMABLE GAIN AMPLIFIERS | TI customers also evaluated this product. |
| TL16C754B | Quad UART with 64-Byte FIFO | INTERFACE-UARTS | TI customers also evaluated this product. |
| SN74LVC1G08 | Single 2-Input Positive-AND Gate | LITTLE LOGIC-SINGLE-GATES | TI customers also evaluated this product. |
| PGA4311 | 4-Channel, +/-5V Audio Volume Control | AUDIO AMPLIFIERS-VOLUME CONTROLS | TI customers also evaluated this product. |

No Tags are Available for this Part Number