Datasheet Texas Instruments DAC122S085 — Ficha de datos
Fabricante | Texas Instruments |
Serie | DAC122S085 |
Convertidor digital a analógico DUAL Micro Power de 12 bits con salida de riel a riel
Hojas de datos
DAC122S085 12-Bit Micro Pwr DUAL DAC w/Rail-to-Rail Output datasheet
PDF, 1.2 Mb, Revisión: E, Archivo publicado: marzo 19, 2013
Extracto del documento
Precios
Estado
DAC122S085CIMM | DAC122S085CIMM/NOPB | DAC122S085CIMMX/NOPB | DAC122S085CISD/NOPB | DAC122S085CISDX/NOPB | |
---|---|---|---|---|---|
Estado del ciclo de vida | NRND (No recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
Disponibilidad de muestra del fabricante | No | Sí | No | Sí | No |
Embalaje
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 | Descargar | Descargar | Descargar | Descargar | Descargar |
Paramétricos
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 |
Plan ecológico
DAC122S085CIMM | DAC122S085CIMM/NOPB | DAC122S085CIMMX/NOPB | DAC122S085CISD/NOPB | DAC122S085CISDX/NOPB | |
---|---|---|---|---|---|
RoHS | See ti.com | Obediente | Obediente | Obediente | Obediente |
Notas de aplicación
- Bridging the Divide: A DAC Applications Tutorial (Precision Signal Path)PDF, 1.9 Mb, Archivo publicado: sept 23, 2010
- AN-2001 Daisy Chaining Precision DACs (Rev. A)PDF, 75 Kb, Revisión: A, Archivo publicado: mayo 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
Linea modelo
Serie: DAC122S085 (5)
Clasificación del fabricante
- Semiconductors> Data Converters> Digital-to-Analog Converters (DACs)> Precision DACs (=<10MSPS)