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Product InformationFeatures
View All Features in Datasheet Description
The DAC7568, DAC8168, and DAC8568 are low-power, voltage-output, eight-channel, 12-, 14-, and 16-bit digital-to-analog converters (DACs), respectively. These devices include a 2.5V, 2ppm/°C internal reference (disabled by default), giving a full-scale output voltage range of 2.5V or 5V. The internal reference has an initial accuracy of 0.004% and can source up to 20mA at the VREFIN/VREFOUT pin. These devices are monotonic, providing excellent linearity and minimizing undesired code-to-code transient voltages (glitch). They use a versatile 3-wire serial interface that operates at clock rates up to 50MHz. The interface is compatible with standard SPI, QSPI, Microwire, and digital signal processor (DSP) interfaces. View All Description in Datasheet |
| Price | Packaging | Samples | |||||
| Device | Status | Temp (oC) | Price | Quantity | Package | Pins | Top Side Marking | Package QTY | Package Carrier | Samples |
| DAC8568IAPW | ACTIVE | -40 to 125 | 13.20 | 1ku | TSSOP (PW) | 16 | View | 90 | TUBE | |
| DAC8568IAPWR | ACTIVE | -40 to 125 | 13.20 | 1ku | TSSOP (PW) | 16 | View | 2000 | LARGE T&R | Purchase Samples |
| DAC8568IBPW | ACTIVE | -40 to 125 | 13.20 | 1ku | TSSOP (PW) | 16 | View | 90 | TUBE | |
| DAC8568IBPWR | ACTIVE | -40 to 125 | 13.20 | 1ku | TSSOP (PW) | 16 | View | 2000 | LARGE T&R | Purchase Samples |
| DAC8568ICPW | ACTIVE | -40 to 125 | 15.70 | 1ku | TSSOP (PW) | 16 | View | 90 | TUBE | |
| DAC8568ICPWR | ACTIVE | -40 to 125 | 15.70 | 1ku | TSSOP (PW) | 16 | View | 2000 | LARGE T&R | Purchase Samples |
| DAC8568IDPW | ACTIVE | -40 to 125 | 15.70 | 1ku | TSSOP (PW) | 16 | View | 90 | TUBE | |
| DAC8568IDPWR | ACTIVE | -40 to 125 | 15.70 | 1ku | TSSOP (PW) | 16 | View | 2000 | LARGE T&R | Purchase Samples |
* 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.
| Reported Distributor Inventory as of 11:59 AM GMT, 20 Nov 2009 | |||
| Region | Company | In Stock | Purchase |
| TI Lead Time*: 20 WeeksDAC8568IAPW | |||
| None Reported View Distributors | |||
| TI Lead Time*: 20 WeeksDAC8568IAPWR | |||
| None Reported View Distributors | |||
| TI Lead Time*: 20 WeeksDAC8568IBPW | |||
| Worldwide | DigiKey | 11 | |
| TI Lead Time*: 20 WeeksDAC8568IBPWR | |||
| None Reported View Distributors | |||
| TI Lead Time*: 20 WeeksDAC8568ICPW | |||
| Americas | Arrow | 90 | |
| Avnet | 88 | ||
| Newark | 90 | ||
| Asia | Farnell Asia | 89 | |
| Europe | Avnet-SILICA | 90 | |
| EBV Elektronik | 45 | ||
| Farnell | 89 | ||
| Worldwide | Mouser Electronics | 130 | |
| TI Lead Time*: 20 WeeksDAC8568ICPWR | |||
| None Reported View Distributors | |||
| TI Lead Time*: 20 WeeksDAC8568IDPW | |||
| None Reported View Distributors | |||
| TI Lead Time*: 20 WeeksDAC8568IDPWR | |||
| None Reported View Distributors | |||
** 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 |
| DAC8568IAPW | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| DAC8568IAPWR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| DAC8568IBPW | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| DAC8568IBPWR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| DAC8568ICPW | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| DAC8568ICPWR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| DAC8568IDPW | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| DAC8568IDPWR | 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 DAC8568 
View Application Notes for Digital to Analog Converter
| Part # | Name | Product Family | Comments |
| DAC8168 | 14-Bit, Octal Channel, Ultra-Low Glitch, Voltage Output DAC with 2.5V, 2ppm/°C Internal Reference | DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER | 14 bit equivalent |
| DAC7568 | 12-Bit, Octal Channel, Ultra-Low Glitch, Voltage Output DAC with 2.5V, 2ppm/°C Internal Reference | DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER | 12 bit equivalent |
| OPA333 | 1.8V, 17uA, 2uV, microPOWER CMOS Zero-Drift Series Operational Amplifier | PRECISION AMPLIFIER - LOW OFFSET VOLTAGE | 1.8V, 17uA, 2uV, microPOWER CMOS Zero-Drift Series Operational Amplifier |
| OPA703 | 12V, CMOS, Rail-to-Rail I/O, Operational Amplifier | PRECISION AMPLIFIER - LOW INPUT BIAS CURRENT/FET INPUT | 12V, CMOS, Rail-to-Rail I/O, Operational Amplifier |
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