Datasheet Texas Instruments DDC118 — Datenblatt
| Hersteller | Texas Instruments |
| Serie | DDC118 |
20-Bit-Analog-Digital-Wandler mit Oktalstromeingang
Datenblätter
Octal Current Input, 20-Bit Analog-to-Digital Converter datasheet
PDF, 1.0 Mb, Revision: B, Datei veröffentlicht: Apr 1, 2009
Auszug aus dem Dokument
Preise
Status
| DDC118IRTCR | DDC118IRTCT | DDC118IRTCTG4 | |
|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | No | No |
Verpackung
| DDC118IRTCR | DDC118IRTCT | DDC118IRTCTG4 | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 48 | 48 | 48 |
| Package Type | RTC | RTC | RTC |
| Industry STD Term | VQFNP | VQFNP | VQFNP |
| JEDEC Code | S-PQFP-N | S-PQFP-N | S-PQFP-N |
| Package QTY | 2500 | 250 | 250 |
| Carrier | LARGE T&R | SMALL T&R | SMALL T&R |
| Device Marking | DDC118 | DDC118 | DDC118 |
| Width (mm) | 7 | 7 | 7 |
| Length (mm) | 7 | 7 | 7 |
| Thickness (mm) | .9 | .9 | .9 |
| Pitch (mm) | .5 | .5 | .5 |
| Max Height (mm) | .9 | .9 | .9 |
| Mechanical Data | Herunterladen | Herunterladen | Herunterladen |
Parameter
| Parameters / Models | DDC118IRTCR | DDC118IRTCT | DDC118IRTCTG4 |
|---|---|---|---|
| # Input Channels | 8 | 8 | 8 |
| Interface | SPI | SPI | SPI |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 |
| Package Group | VQFN | VQFN | VQFN |
| Package Size: mm2:W x L, PKG | 48VQFN: 49 mm2: 7 x 7(VQFN) | 48VQFN: 49 mm2: 7 x 7(VQFN) | 48VQFN: 49 mm2: 7 x 7(VQFN) |
| Rating | Catalog | Catalog | Catalog |
| Resolution, Bits | 20 | 20 | 20 |
| Sample Rate (max), SPS | 3.125kSPS | 3.125kSPS | 3.125kSPS |
| Special Features | Computed Tomography (CT) | Computed Tomography (CT) | Computed Tomography (CT) |
Öko-Plan
| DDC118IRTCR | DDC118IRTCT | DDC118IRTCTG4 | |
|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant |
Anwendungshinweise
- Programming Tricks for Higher Conversion Speeds Utilizing Delta Sigma ConvertersPDF, 105 Kb, Datei veröffentlicht: Sep 27, 2000
Delta-Sigma Analog-to-Digital Converters are well known for their innate ability to resolve an analog input signal to very small LSB voltage ranges. The primarily applications for this type of product is in the Industrial Process Control market such as direct transducer interface for pressure, temperature, flow, weigh scales and force measurement systems.
Modellreihe
Serie: DDC118 (3)
Herstellerklassifikation
- Semiconductors> Sensing Products> Photodiode Sensing