Datasheet Texas Instruments ADS4245-EP — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | ADS4245-EP |
Convertidor analógico a digital (ADC) de doble canal, 14 bits, 125 MSPS - Producto mejorado
Hojas de datos
Dual Channel, 14-Bit, 125MSPS Ultralow-Power ADC datasheet
PDF, 2.0 Mb, Archivo publicado: abr 4, 2014
Extracto del documento
Precios
Estado
| ADS4245MRGC25EP | V62/14609-01XE | |
|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí | Sí |
Embalaje
| ADS4245MRGC25EP | V62/14609-01XE | |
|---|---|---|
| N | 1 | 2 |
| Pin | 64 | 64 |
| Package Type | RGC | RGC |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 250 | 250 |
| Carrier | SMALL T&R | SMALL T&R |
| Device Marking | AZ4245EP | AZ4245EP |
| Width (mm) | 9 | 9 |
| Length (mm) | 9 | 9 |
| Thickness (mm) | .88 | .88 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | 1 | 1 |
| Mechanical Data | Descargar | Descargar |
Paramétricos
| Parameters / Models | ADS4245MRGC25EP | V62/14609-01XE |
|---|---|---|
| # Input Channels | 2 | 2 |
| Analog Voltage AVDD(Max), V | 1.9 | 1.9 |
| Analog Voltage AVDD(Min), V | 1.7 | 1.7 |
| Architecture | Pipeline | Pipeline |
| Digital Supply(Max), V | 1.9 | 1.9 |
| Digital Supply(Min), V | 1.7 | 1.7 |
| ENOB, Bits | 11.9 | 11.9 |
| INL(Max), +/-LSB | 5 | 5 |
| INL(Typ), +/-LSB | 2 | 2 |
| Interface | DDR LVDS,Parallel CMOS | DDR LVDS,Parallel CMOS |
| Operating Temperature Range, C | -55 to 125 | -55 to 125 |
| Package Group | VQFN | VQFN |
| Package Size: mm2:W x L, PKG | 64VQFN: 81 mm2: 9 x 9(VQFN) | 64VQFN: 81 mm2: 9 x 9(VQFN) |
| Power Consumption(Typ), mW | 277 | 277 |
| Rating | HiRel Enhanced Product | HiRel Enhanced Product |
| Reference Mode | Int | Int |
| Resolution, Bits | 14 | 14 |
| SFDR, dB | 89 | 89 |
| SNR, dB | 73.4 | 73.4 |
| Sample Rate (max), SPS | 125MSPS | 125MSPS |
Plan ecológico
| ADS4245MRGC25EP | V62/14609-01XE | |
|---|---|---|
| RoHS | Obediente | Obediente |
Notas de aplicación
- Analog-to-Digital Converter Grounding Practices Affect System Performance (Rev. A)PDF, 69 Kb, Revisión: A, Archivo publicado: mayo 18, 2015
- A Glossary of Analog-to-Digital Specifications and Performance Characteristics (Rev. B)PDF, 425 Kb, Revisión: B, Archivo publicado: oct 9, 2011
This glossary is a collection of the definitions of Texas Instruments' Delta-Sigma (О”ОЈ), successive approximation register (SAR), and pipeline analog-to-digital (A/D) converter specifications and performance characteristics. Although there is a considerable amount of detail in this document, the product data sheet for a particular product specification is the best and final reference. - Principles of Data Acquisition and Conversion (Rev. A)PDF, 132 Kb, Revisión: A, Archivo publicado: abr 16, 2015
Linea modelo
Serie: ADS4245-EP (2)
Clasificación del fabricante
- Semiconductors> Space & High Reliability> Data Converter> Analog to Digital Converters