Datasheet Linear Technology LTC2320-12 — 数据表
| 制造商 | Linear Technology |
| 系列 | LTC2320-12 |
八通道，12位+符号，1.5Msps / Ch同步采样ADC
数据表
LTC2320-12 - Octal, 12-Bit + Sign, 1.5Msps/Ch Simultaneous Sampling ADC
PDF, 1.7 Mb, 修订版: A, 文件上传: Aug 20, 2017
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打包
| LTC2320CUKG-12#PBF | LTC2320CUKG-12#TRPBF | LTC2320HUKG-12#PBF | LTC2320HUKG-12#TRPBF | LTC2320IUKG-12#PBF | LTC2320IUKG-12#TRPBF | |
|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 |
| Package | 7x8 QFN-52 包装外形图 | 7x8 QFN-52 包装外形图 | 7x8 QFN-52 包装外形图 | 7x8 QFN-52 包装外形图 | 7x8 QFN-52 包装外形图 | 7x8 QFN-52 包装外形图 |
| Package Code | UKG | UKG | UKG | UKG | UKG | UKG |
| Package Index | 05-08-1729 | 05-08-1729 | 05-08-1729 | 05-08-1729 | 05-08-1729 | 05-08-1729 |
| Pin Count | 52 | 52 | 52 | 52 | 52 | 52 |
参数化
| Parameters / Models | LTC2320CUKG-12#PBF | LTC2320CUKG-12#TRPBF | LTC2320HUKG-12#PBF | LTC2320HUKG-12#TRPBF | LTC2320IUKG-12#PBF | LTC2320IUKG-12#TRPBF |
|---|---|---|---|---|---|---|
| ADC INL, LSB | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
| ADCs | 4 | 4 | 4 | 4 | 4 | 4 |
| Architecture | SAR | SAR | SAR | SAR | SAR | SAR |
| Bipolar/Unipolar Input | Bipolar, Unipolar | Bipolar, Unipolar | Bipolar, Unipolar | Bipolar, Unipolar | Bipolar, Unipolar | Bipolar, Unipolar |
| Bits, bits | 12 | 12 | 12 | 12 | 12 | 12 |
| Number of Channels | 8 | 8 | 8 | 8 | 8 | 8 |
| DNL, LSB | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 |
| Demo Boards | DC2395A-G | DC2395A-G | DC2395A-G | DC2395A-G | DC2395A-G | DC2395A-G |
| Export Control | no | no | no | no | no | no |
| Features | Simultaneous Sampling | Simultaneous Sampling | Simultaneous Sampling | Simultaneous Sampling | Simultaneous Sampling | Simultaneous Sampling |
| I/O | Serial SPI, Serial LVDS | Serial SPI, Serial LVDS | Serial SPI, Serial LVDS | Serial SPI, Serial LVDS | Serial SPI, Serial LVDS | Serial SPI, Serial LVDS |
| Input Drive | Differential with wide input common mode, Fully Differential | Differential with wide input common mode, Fully Differential | Differential with wide input common mode, Fully Differential | Differential with wide input common mode, Fully Differential | Differential with wide input common mode, Fully Differential | Differential with wide input common mode, Fully Differential |
| Input Span | В±4.096V, В±2.048V, В±5V, В±3.3V, 0V to 4.096V, 0V to 2.048V, 0V to 5V, 0V to 3.3V | В±4.096V, В±2.048V, В±5V, В±3.3V, 0V to 4.096V, 0V to 2.048V, 0V to 5V, 0V to 3.3V | В±4.096V, В±2.048V, В±5V, В±3.3V, 0V to 4.096V, 0V to 2.048V, 0V to 5V, 0V to 3.3V | В±4.096V, В±2.048V, В±5V, В±3.3V, 0V to 4.096V, 0V to 2.048V, 0V to 5V, 0V to 3.3V | В±4.096V, В±2.048V, В±5V, В±3.3V, 0V to 4.096V, 0V to 2.048V, 0V to 5V, 0V to 3.3V | В±4.096V, В±2.048V, В±5V, В±3.3V, 0V to 4.096V, 0V to 2.048V, 0V to 5V, 0V to 3.3V |
| Internal Reference | yes | yes | yes | yes | yes | yes |
| Latency | 1 | 1 | 1 | 1 | 1 | 1 |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | -40 to 125 | -40 to 125 | -40 to 85 | -40 to 85 |
| Power, mW | 102 | 102 | 102 | 102 | 102 | 102 |
| SFDR, dB | 93 | 93 | 93 | 93 | 93 | 93 |
| SINAD, dB | 77 | 77 | 77 | 77 | 77 | 77 |
| SNR, dB | 77 | 77 | 77 | 77 | 77 | 77 |
| Simultaneous | yes | yes | yes | yes | yes | yes |
| Speed, ksps | 1500 | 1500 | 1500 | 1500 | 1500 | 1500 |
| Supply Voltage Range | 3.3V, 5V | 3.3V, 5V | 3.3V, 5V | 3.3V, 5V | 3.3V, 5V | 3.3V, 5V |
| THD dB, dB | -90 | -90 | -90 | -90 | -90 | -90 |
生态计划
| LTC2320CUKG-12#PBF | LTC2320CUKG-12#TRPBF | LTC2320HUKG-12#PBF | LTC2320HUKG-12#TRPBF | LTC2320IUKG-12#PBF | LTC2320IUKG-12#TRPBF | |
|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
模型线
系列: LTC2320-12 (6)
制造商分类
- Data Conversion > Analog-to-Digital Converters (ADC) > Precision ADCs (Fs < 10Msps) > Simultaneous Sampling ADCs | Multi Channel ADCs
- Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) ADCs