Datasheet Linear Technology LTC2221
| Manufacturer | Linear Technology |
| Series | LTC2221 |
12-Bit, 135Msps ADCs
Datasheets
Datasheet LTC2220, LTC2221
PDF, 816 Kb, Language: en, File uploaded: Aug 19, 2017, Pages: 32
12-Bit, 135Msps ADCs
12-Bit, 135Msps ADCs
Extract from the document
Prices
Packaging
| LTC2221CUP#PBF | LTC2221CUP#TRPBF | LTC2221IUP#PBF | LTC2221IUP#TRPBF | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Package | 9x9 QFN-64 Package Outline Drawing | 9x9 QFN-64 Package Outline Drawing | 9x9 QFN-64 Package Outline Drawing | 9x9 QFN-64 Package Outline Drawing |
| Package Code | UP | UP | UP | UP |
| Package Index | 05-08-1705 | 05-08-1705 | 05-08-1705 | 05-08-1705 |
| Pin Count | 64 | 64 | 64 | 64 |
Parametrics
| Parameters / Models | LTC2221CUP#PBF | LTC2221CUP#TRPBF | LTC2221IUP#PBF | LTC2221IUP#TRPBF |
|---|---|---|---|---|
| ADC INL, LSB | 0.4 | 0.4 | 0.4 | 0.4 |
| ADCs | 1 | 1 | 1 | 1 |
| Architecture | Pipeline | Pipeline | Pipeline | Pipeline |
| Bipolar/Unipolar Input | Unipolar, Bipolar | Unipolar, Bipolar | Unipolar, Bipolar | Unipolar, Bipolar |
| Bits, bits | 12 | 12 | 12 | 12 |
| Number of Channels | 1 | 1 | 1 | 1 |
| DNL, LSB | 0.2 | 0.2 | 0.2 | 0.2 |
| Demo Boards | DC750A-B,DC750A-F | DC750A-B,DC750A-F | DC750A-B,DC750A-F | DC750A-B,DC750A-F |
| Export Control | no | no | no | no |
| Features | High IF Sampling, Clock Duty Cycle Stabilizer | High IF Sampling, Clock Duty Cycle Stabilizer | High IF Sampling, Clock Duty Cycle Stabilizer | High IF Sampling, Clock Duty Cycle Stabilizer |
| I/O | Parallel CMOS, Parallel LVDS | Parallel CMOS, Parallel LVDS | Parallel CMOS, Parallel LVDS | Parallel CMOS, Parallel LVDS |
| Input Drive | Differential, Single-Ended | Differential, Single-Ended | Differential, Single-Ended | Differential, Single-Ended |
| Input Span | 1Vpp to 2Vpp | 1Vpp to 2Vpp | 1Vpp to 2Vpp | 1Vpp to 2Vpp |
| Internal Reference | yes | yes | yes | yes |
| Latency | 5 | 5 | 5 | 5 |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | -40 to 85 | -40 to 85 |
| Power, mW | 660 | 660 | 660 | 660 |
| SFDR, dB | 84 | 84 | 84 | 84 |
| SINAD, dB | 67.8 | 67.8 | 67.8 | 67.8 |
| SNR, dB | 62.8 | 62.8 | 62.8 | 62.8 |
| Simultaneous | no | no | no | no |
| Speed, ksps | 135000 | 135000 | 135000 | 135000 |
| Supply Voltage Range | 3.3V | 3.3V | 3.3V | 3.3V |
Eco Plan
| LTC2221CUP#PBF | LTC2221CUP#TRPBF | LTC2221IUP#PBF | LTC2221IUP#TRPBF | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
Other Options
Model Line
Series: LTC2221 (4)
Manufacturer's Classification
- Data Conversion > Analog-to-Digital Converters (ADC) > High Speed ADCs (Fs >=10Msps)
