Datasheet Texas Instruments AMC7820
| Manufacturer | Texas Instruments |
| Series | AMC7820 |
Integrated, Multichannel ADC and DAC for Analog Monitoring & Control
Datasheets
Analog Monitoring and Control datasheet
PDF, 1.0 Mb, Revision: B, File published: Mar 5, 2002
Extract from the document
Prices
Status
| AMC7820Y/250 | AMC7820Y/250G4 | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | No |
Packaging
| AMC7820Y/250 | AMC7820Y/250G4 | |
|---|---|---|
| N | 1 | 2 |
| Pin | 48 | 48 |
| Package Type | PFB | PFB |
| Industry STD Term | TQFP | TQFP |
| JEDEC Code | S-PQFP-G | S-PQFP-G |
| Package QTY | 250 | 250 |
| Carrier | SMALL T&R | SMALL T&R |
| Device Marking | AMC7820Y | AMC7820Y |
| Width (mm) | 7 | 7 |
| Length (mm) | 7 | 7 |
| Thickness (mm) | 1 | 1 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | 1.2 | 1.2 |
| Mechanical Data | Download | Download |
Parametrics
| Parameters / Models | AMC7820Y/250 | AMC7820Y/250G4 |
|---|---|---|
| ADC Input Channels | 8 | 8 |
| ADC Resolution, Bits | 12 | 12 |
| ADC: Analog Input Range(Max), V | 5 | 5 |
| ADC: Sampling Rate, KSPS | 100 | 100 |
| DAC Channels | 3 | 3 |
| DAC: Output Full Scale(Max), V | 2.5,5.0 | 2.5,5.0 |
| DAC: Resolution, Bits | 12 | 12 |
| DAC: Settling Time, uS | 3 | 3 |
| Interface | SPI | SPI |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 |
| Package Group | TQFP | TQFP |
| Package Size: mm2:W x L, PKG | 48TQFP: 81 mm2: 9 x 9(TQFP) | 48TQFP: 81 mm2: 9 x 9(TQFP) |
| Special Function | SDO | SDO |
| Temperature Sensing | Remote | Remote |
Eco Plan
| AMC7820Y/250 | AMC7820Y/250G4 | |
|---|---|---|
| RoHS | Compliant | Compliant |
Application Notes
- A Reference Design for DWDM Pump Lasers (Rev. A)PDF, 797 Kb, Revision: A, File published: Mar 17, 2005
The AMC7820 is an integrated circuit designed for analog monitoring and control. Its features are put to use in this reference design for laser and thermoelectric cooler control in EDFA and Raman optical amplifiers. The resulting circuit fits into a credit-card sized space.
Model Line
Series: AMC7820 (2)
Manufacturer's Classification
- Semiconductors> Data Converters> Integrated/Special Function Data Converters> Integrated Precision ADCs and DACs
