Datasheet Linear Technology LTC2391-16
| Manufacturer | Linear Technology |
| Series | LTC2391-16 |
16-Bit, 250ksps SAR ADC with 94dB SNR
Datasheets
Datasheet LTC2391-16
PDF, 229 Kb, Language: en, File uploaded: Aug 21, 2017, Pages: 24
16-Bit, 250ksps SAR ADC with 94dB SNR
16-Bit, 250ksps SAR ADC with 94dB SNR
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Prices
Packaging
| LTC2391CLX-16#PBF | LTC2391CUK-16#PBF | LTC2391CUK-16#TRPBF | LTC2391HLX-16#PBF | LTC2391ILX-16#PBF | LTC2391IUK-16#PBF | LTC2391IUK-16#TRPBF | |
|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| Package | 7mm x 7mm LQFP-48 Package Outline Drawing | 7x7 QFN-48 Package Outline Drawing | 7x7 QFN-48 Package Outline Drawing | 7mm x 7mm LQFP-48 Package Outline Drawing | 7mm x 7mm LQFP-48 Package Outline Drawing | 7x7 QFN-48 Package Outline Drawing | 7x7 QFN-48 Package Outline Drawing |
| Package Code | LX | UK | UK | LX | LX | UK | UK |
| Package Index | 05-08-1760 | 05-08-1704 | 05-08-1704 | 05-08-1760 | 05-08-1760 | 05-08-1704 | 05-08-1704 |
| Pin Count | 48 | 48 | 48 | 48 | 48 | 48 | 48 |
Parametrics
| Parameters / Models | LTC2391CLX-16#PBF | LTC2391CUK-16#PBF | LTC2391CUK-16#TRPBF | LTC2391HLX-16#PBF | LTC2391ILX-16#PBF | LTC2391IUK-16#PBF | LTC2391IUK-16#TRPBF |
|---|---|---|---|---|---|---|---|
| ADC INL, LSB | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| ADCs | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Architecture | SAR | SAR | SAR | SAR | SAR | SAR | SAR |
| Bipolar/Unipolar Input | Bipolar | Bipolar | Bipolar | Bipolar | Bipolar | Bipolar | Bipolar |
| Bits, bits | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| Number of Channels | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| DNL, LSB | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Demo Boards | DC1500A-C,DC1501A-C | DC1500A-C,DC1501A-C | DC1500A-C,DC1501A-C | DC1500A-C,DC1501A-C | DC1500A-C,DC1501A-C | DC1500A-C,DC1501A-C | DC1500A-C,DC1501A-C |
| Design Tools | LinearLabTools | LinearLabTools | LinearLabTools | LinearLabTools | LinearLabTools | LinearLabTools | LinearLabTools |
| Export Control | no | no | no | no | no | no | no |
| I/O | Parallel, Serial SPI | Parallel, Serial SPI | Parallel, Serial SPI | Parallel, Serial SPI | Parallel, Serial SPI | Parallel, Serial SPI | Parallel, Serial SPI |
| Input Drive | Fully Differential | Fully Differential | Fully Differential | Fully Differential | Fully Differential | Fully Differential | Fully Differential |
| Input Span | В±4.096V | В±4.096V | В±4.096V | В±4.096V | В±4.096V | В±4.096V | В±4.096V |
| Internal Reference | yes | yes | yes | yes | yes | yes | yes |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | 0 to 70 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 |
| Power, mW | 95 | 95 | 95 | 95 | 95 | 95 | 95 |
| SFDR, dB | 104 | 104 | 104 | 104 | 104 | 104 | 104 |
| SINAD, dB | 93.5 | 93.5 | 93.5 | 93.5 | 93.5 | 93.5 | 93.5 |
| SNR, dB | 94 | 94 | 94 | 94 | 94 | 94 | 94 |
| Simultaneous | no | no | no | no | no | no | no |
| Speed, ksps | 250 | 250 | 250 | 250 | 250 | 250 | 250 |
| Supply Voltage Range | 5V | 5V | 5V | 5V | 5V | 5V | 5V |
| THD dB, dB | -103 | -103 | -103 | -103 | -103 | -103 | -103 |
Eco Plan
| LTC2391CLX-16#PBF | LTC2391CUK-16#PBF | LTC2391CUK-16#TRPBF | LTC2391HLX-16#PBF | LTC2391ILX-16#PBF | LTC2391IUK-16#PBF | LTC2391IUK-16#TRPBF | |
|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: LTC2391-16 (7)
Manufacturer's Classification
- Data Conversion > Analog-to-Digital Converters (ADC) > Precision ADCs (Fs < 10Msps) > Single Channel ADCs
- Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) ADCs
