Datasheet Linear Technology LTC1850
| Manufacturer | Linear Technology |
| Series | LTC1850 |
8-Channel, 10-Bit/12-Bit, 1.25Msps Sampling ADCs
Datasheets
Datasheet LTC1850, LTC1851
PDF, 295 Kb, Language: en, File uploaded: Aug 19, 2017, Pages: 28
8-Channel, 12-Bit, 1.25Msps Sampling ADCs
8-Channel, 12-Bit, 1.25Msps Sampling ADCs
Extract from the document
Prices
Packaging
| LTC1850CFW#PBF | LTC1850CFW#TRPBF | LTC1850IFW#PBF | LTC1850IFW#TRPBF | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Package | TSSOP-48 Package Outline Drawing | TSSOP-48 Package Outline Drawing | TSSOP-48 Package Outline Drawing | TSSOP-48 Package Outline Drawing |
| Package Code | FW | FW | FW | FW |
| Package Index | 05-08-1651 | 05-08-1651 | 05-08-1651 | 05-08-1651 |
| Pin Count | 48 | 48 | 48 | 48 |
Parametrics
| Parameters / Models | LTC1850CFW#PBF | LTC1850CFW#TRPBF | LTC1850IFW#PBF | LTC1850IFW#TRPBF |
|---|---|---|---|---|
| ADC INL, LSB | 0.25 | 0.25 | 0.25 | 0.25 |
| ADCs | 1 | 1 | 1 | 1 |
| Architecture | SAR | SAR | SAR | SAR |
| Bipolar/Unipolar Input | Unipolar, Bipolar | Unipolar, Bipolar | Unipolar, Bipolar | Unipolar, Bipolar |
| Bits, bits | 10 | 10 | 10 | 10 |
| Number of Channels | 8 | 8 | 8 | 8 |
| DNL, LSB | 0.5 | 0.5 | 0.5 | 0.5 |
| Export Control | no | no | no | no |
| I/O | Parallel | Parallel | Parallel | Parallel |
| Input Drive | Fully Differential, Single-Ended, Pseudo-Differential | Fully Differential, Single-Ended, Pseudo-Differential | Fully Differential, Single-Ended, Pseudo-Differential | Fully Differential, Single-Ended, Pseudo-Differential |
| Input Span | 0V to 4.096V, 0V to 2.048V, В±2.048V, В±1.024V | 0V to 4.096V, 0V to 2.048V, В±2.048V, В±1.024V | 0V to 4.096V, 0V to 2.048V, В±2.048V, В±1.024V | 0V to 4.096V, 0V to 2.048V, В±2.048V, В±1.024V |
| Internal Reference | yes | yes | yes | yes |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | -40 to 85 | -40 to 85 |
| Power, mW | 40 | 40 | 40 | 40 |
| SFDR, dB | 84 | 84 | 84 | 84 |
| SINAD, dB | 61 | 61 | 61 | 61 |
| SNR, dB | 61.7 | 61.7 | 61.7 | 61.7 |
| Simultaneous | no | no | no | no |
| Speed, ksps | 1250 | 1250 | 1250 | 1250 |
| Supply Voltage Range | 5V | 5V | 5V | 5V |
| THD dB, dB | -81 | -81 | -81 | -81 |
Eco Plan
| LTC1850CFW#PBF | LTC1850CFW#TRPBF | LTC1850IFW#PBF | LTC1850IFW#TRPBF | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
Other Options
Model Line
Series: LTC1850 (4)
Manufacturer's Classification
- Data Conversion > Analog-to-Digital Converters (ADC) > Precision ADCs (Fs < 10Msps) > Multi Channel ADCs
