Datasheet Texas Instruments DAC122S085
| Manufacturer | Texas Instruments |
| Series | DAC122S085 |
12-Bit Micro Power DUAL Digital-to-Analog Converter with Rail-to-Rail Output
Datasheets
DAC122S085 12-Bit Micro Pwr DUAL DAC w/Rail-to-Rail Output datasheet
PDF, 1.2 Mb, Revision: E, File published: Mar 19, 2013
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Prices
Status
| DAC122S085CIMM | DAC122S085CIMM/NOPB | DAC122S085CIMMX/NOPB | DAC122S085CISD/NOPB | DAC122S085CISDX/NOPB | |
|---|---|---|---|---|---|
| Lifecycle Status | NRND (Not recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | Yes | No | Yes | No |
Packaging
| DAC122S085CIMM | DAC122S085CIMM/NOPB | DAC122S085CIMMX/NOPB | DAC122S085CISD/NOPB | DAC122S085CISDX/NOPB | |
|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 |
| Pin | 10 | 10 | 10 | 10 | 10 |
| Package Type | DGS | DGS | DGS | DSC | DSC |
| Industry STD Term | VSSOP | VSSOP | VSSOP | WSON | WSON |
| JEDEC Code | S-PDSO-G | S-PDSO-G | S-PDSO-G | S-PDSO-N | S-PDSO-N |
| Package QTY | 1000 | 1000 | 3500 | 1000 | 4500 |
| Carrier | SMALL T&R | SMALL T&R | LARGE T&R | SMALL T&R | LARGE T&R |
| Device Marking | X72C | X72C | X72C | X73C | X73C |
| Width (mm) | 3 | 3 | 3 | 3 | 3 |
| Length (mm) | 3 | 3 | 3 | 3 | 3 |
| Thickness (mm) | 1.02 | 1.02 | 1.02 | .75 | .75 |
| Pitch (mm) | .5 | .5 | .5 | .5 | .5 |
| Max Height (mm) | 1.07 | 1.07 | 1.07 | .8 | .8 |
| Mechanical Data | Download | Download | Download | Download | Download |
Parametrics
| Parameters / Models | DAC122S085CIMM | DAC122S085CIMM/NOPB | DAC122S085CIMMX/NOPB | DAC122S085CISD/NOPB | DAC122S085CISDX/NOPB |
|---|---|---|---|---|---|
| Code to Code Glitch(Typ), nV-sec | 12 | 12 | 12 | 12 | 12 |
| DAC Architecture | String | String | String | String | String |
| DAC Channels | 2 | 2 | 2 | 2 | 2 |
| Gain Error(Max), %FSR | 1 | 1 | 1 | 1 | 1 |
| INL(Max), +/-LSB | 8 | 8 | 8 | 8 | 8 |
| Interface | SPI | SPI | SPI | SPI | SPI |
| Operating Temperature Range, C | -40 to 105 | -40 to 105 | -40 to 105 | -40 to 105 | -40 to 105 |
| Output Range Max., mA/V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| Output Type | Buffered Voltage | Buffered Voltage | Buffered Voltage | Buffered Voltage | Buffered Voltage |
| Package Group | VSSOP | VSSOP | VSSOP | WSON | WSON |
| Package Size: mm2:W x L, PKG | 10VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 10VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 10VSSOP: 15 mm2: 4.9 x 3(VSSOP) | See datasheet (WSON) | See datasheet (WSON) |
| Power Consumption(Typ), mW | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog |
| Reference: Type | Ext | Ext | Ext | Ext | Ext |
| Resolution, Bits | 12 | 12 | 12 | 12 | 12 |
| Sample / Update Rate, MSPS | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 |
| Settling Time, µs | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 |
| Special Features | N/A | N/A | N/A | N/A | N/A |
| Zero Code Error(Typ), mV | 15 | 15 | 15 | 15 | 15 |
Eco Plan
| DAC122S085CIMM | DAC122S085CIMM/NOPB | DAC122S085CIMMX/NOPB | DAC122S085CISD/NOPB | DAC122S085CISDX/NOPB | |
|---|---|---|---|---|---|
| RoHS | See ti.com | Compliant | Compliant | Compliant | Compliant |
Application Notes
- Bridging the Divide: A DAC Applications Tutorial (Precision Signal Path)PDF, 1.9 Mb, File published: Sep 23, 2010
- AN-2001 Daisy Chaining Precision DACs (Rev. A)PDF, 75 Kb, Revision: A, File published: May 1, 2013
It is not uncommon for the system designer to face a quagmire of reconciling the system complexity withthe desire to keep the system footprint small. One specific example that often arises in the context ofsmall system footprint is the need for single master controller to communicate with a number of slavedevices. This is not much of a problem if the master controller has multiple I/O resour
Model Line
Series: DAC122S085 (5)
Manufacturer's Classification
- Semiconductors> Data Converters> Digital-to-Analog Converters (DACs)> Precision DACs (=<10MSPS)
