Datasheet Texas Instruments ADS7817U/2K5 — Datenblatt
| Hersteller | Texas Instruments |
| Serie | ADS7817 |
| Artikelnummer | ADS7817U/2K5 |
12-Bit-Mikro-Leistungsabtastung mit Differentialeingang, Analog-Digital-Wandler 8-SOIC -40 bis 85
Datenblätter
ADS7817: 12-Bit Differential Input Micro Power Sampling A/D Converter datasheet
PDF, 849 Kb, Revision: A, Datei veröffentlicht: Mar 13, 2001
Auszug aus dem Dokument
Preise
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Verpackung
| Pin | 8 | 8 |
| Package Type | D | D |
| Industry STD Term | SOIC | SOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 2500 | 2500 |
| Carrier | LARGE T&R | LARGE T&R |
| Device Marking | ADS | 7817U |
| Width (mm) | 3.91 | 3.91 |
| Length (mm) | 4.9 | 4.9 |
| Thickness (mm) | 1.58 | 1.58 |
| Pitch (mm) | 1.27 | 1.27 |
| Max Height (mm) | 1.75 | 1.75 |
| Mechanical Data | Herunterladen | Herunterladen |
Parameter
| # Input Channels | 1 |
| Analog Voltage AVDD(Max) | 5.25 V |
| Analog Voltage AVDD(Min) | 4.75 V |
| Architecture | SAR |
| Digital Supply(Max) | 5.25 V |
| Digital Supply(Min) | 4.75 V |
| INL(Max) | 2 +/-LSB |
| Input Range(Max) | 5.25 V |
| Input Type | Pseudo-Differential,Single-Ended |
| Integrated Features | N/A |
| Interface | Serial |
| Multi-Channel Configuration | N/A |
| Operating Temperature Range | -40 to 85 C |
| Package Group | SOIC |
| Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
| Power Consumption(Typ) | 2.3 mW |
| Rating | Catalog |
| Reference Mode | Ext |
| Resolution | 12 Bits |
| SINAD | 71 dB |
| SNR | 71 dB |
| Sample Rate (max) | 200kSPS SPS |
| Sample Rate(Max) | 0.2 MSPS |
| THD(Typ) | -83 dB |
Öko-Plan
| RoHS | Compliant |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: ADS7817EVM
ADS7817 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Anwendungshinweise
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Modellreihe
Serie: ADS7817 (21)
Herstellerklassifikation
- Semiconductors > Data Converters > Analog-to-Digital Converters (ADCs) > Precision ADCs (<=10MSPS)