Datasheet Linear Technology LTC2269
| Manufacturer | Linear Technology |
| Series | LTC2269 |
16-Bit, 20Msps Low Noise ADC
Datasheets
Datasheet LTC2269
PDF, 775 Kb, Language: en, File uploaded: Aug 20, 2017, Pages: 32
16-Bit, 20Msps Low Noise ADC
16-Bit, 20Msps Low Noise ADC
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Prices
Packaging
| LTC2269CUK#PBF | LTC2269CUK#TRPBF | LTC2269IUK#PBF | LTC2269IUK#TRPBF | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Package | 7x7 QFN-48 Package Outline Drawing | 7x7 QFN-48 Package Outline Drawing | 7x7 QFN-48 Package Outline Drawing | 7x7 QFN-48 Package Outline Drawing |
| Package Code | UK | UK | UK | UK |
| Package Index | 05-08-1704 | 05-08-1704 | 05-08-1704 | 05-08-1704 |
| Pin Count | 48 | 48 | 48 | 48 |
Parametrics
| Parameters / Models | LTC2269CUK#PBF | LTC2269CUK#TRPBF | LTC2269IUK#PBF | LTC2269IUK#TRPBF |
|---|---|---|---|---|
| ADC INL, LSB | 1 | 1 | 1 | 1 |
| ADCs | 1 | 1 | 1 | 1 |
| Architecture | Pipeline | Pipeline | Pipeline | Pipeline |
| Bipolar/Unipolar Input | Bipolar | Bipolar | Bipolar | Bipolar |
| Bits, bits | 16 | 16 | 16 | 16 |
| Number of Channels | 1 | 1 | 1 | 1 |
| DNL, LSB | 0.2 | 0.2 | 0.2 | 0.2 |
| Demo Boards | DC1762A-H | DC1762A-H | DC1762A-H | DC1762A-H |
| Export Control | no | no | no | no |
| Features | Data Output Randomizer, Clock Duty Cycle Stabilizer | Data Output Randomizer, Clock Duty Cycle Stabilizer | Data Output Randomizer, Clock Duty Cycle Stabilizer | Data Output Randomizer, Clock Duty Cycle Stabilizer |
| I/O | Parallel CMOS, Parallel DDR CMOS, Parallel DDR LVDS | Parallel CMOS, Parallel DDR CMOS, Parallel DDR LVDS | Parallel CMOS, Parallel DDR CMOS, Parallel DDR LVDS | Parallel CMOS, Parallel DDR CMOS, Parallel DDR LVDS |
| Input Drive | Differential | Differential | Differential | Differential |
| Input Span | 1Vpp to 2.1Vpp | 1Vpp to 2.1Vpp | 1Vpp to 2.1Vpp | 1Vpp to 2.1Vpp |
| Internal Reference | yes | yes | yes | yes |
| Latency | 6 | 6 | 6 | 6 |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | -40 to 85 | -40 to 85 |
| Power, mW | 88 | 88 | 88 | 88 |
| SFDR, dB | 99 | 99 | 99 | 99 |
| SINAD, dB | 83.9 | 83.9 | 83.9 | 83.9 |
| SNR, dB | 84.1 | 84.1 | 84.1 | 84.1 |
| Simultaneous | no | no | no | no |
| Speed, ksps | 20000 | 20000 | 20000 | 20000 |
| Supply Voltage Range | 1.8V | 1.8V | 1.8V | 1.8V |
Eco Plan
| LTC2269CUK#PBF | LTC2269CUK#TRPBF | LTC2269IUK#PBF | LTC2269IUK#TRPBF | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: LTC2269 (4)
Manufacturer's Classification
- Data Conversion > Analog-to-Digital Converters (ADC) > High Speed ADCs (Fs >=10Msps)
