Datasheet Linear Technology LTC6257 — 数据表
| 制造商 | Linear Technology |
| 系列 | LTC6257 |
四路6.5MHz，65µA高效轨至轨I / O运算放大器
数据表
LTC6255/LTC6256/LTC6257 - 6.5MHz, 65µA Power Efficient Rail-to-Rail I/O Op Amps
PDF, 540 Kb, 修订版: D, 文件上传: Aug 6, 2017
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| LTC6257CMS#PBF | LTC6257CMS#TRPBF | LTC6257HMS#PBF | LTC6257HMS#TRPBF | LTC6257IMS#PBF | LTC6257IMS#TRPBF | |
|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 |
| Package | MS-16 包装外形图 | MS-16 包装外形图 | MS-16 包装外形图 | MS-16 包装外形图 | MS-16 包装外形图 | MS-16 包装外形图 |
| Package Code | MS | MS | MS | MS | MS | MS |
| Package Index | 05-08-1669 | 05-08-1669 | 05-08-1669 | 05-08-1669 | 05-08-1669 | 05-08-1669 |
| Pin Count | 16 | 16 | 16 | 16 | 16 | 16 |
参数化
| Parameters / Models | LTC6257CMS#PBF | LTC6257CMS#TRPBF | LTC6257HMS#PBF | LTC6257HMS#TRPBF | LTC6257IMS#PBF | LTC6257IMS#TRPBF |
|---|---|---|---|---|---|---|
| Av Min Stable, V/V | 1 | 1 | 1 | 1 | 1 | 1 |
| Avol, dB | 41 | 41 | 41 | 41 | 41 | 41 |
| Common Mode Rejection Ratio, dB | 90 | 90 | 90 | 90 | 90 | 90 |
| Cdiff, pF | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 |
| Number of Channels | 4 | 4 | 4 | 4 | 4 | 4 |
| Enoise 1/f Corner, Hz | 100 | 100 | 100 | 100 | 100 | 100 |
| Enoise Density, nV/rtHz | 21 | 21 | 21 | 21 | 21 | 21 |
| Export Control | no | no | no | no | no | no |
| GBW, MHz | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 |
| Ibias, nA | 8 | 8 | 8 | 8 | 8 | 8 |
| Inoise, pA/rtHz | .580 | .580 | .580 | .580 | .580 | .580 |
| Inoise 1/f Corner, Hz | 300 | 300 | 300 | 300 | 300 | 300 |
| Ios, µA | 0.002 | 0.002 | 0.002 | 0.002 | 0.002 | 0.002 |
| Iout, mA | 17 | 17 | 17 | 17 | 17 | 17 |
| Isupply, mA | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 |
| LF Enoise, µVPP | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | -40 to 125 | -40 to 125 | -40 to 85 | -40 to 85 |
| Over-the-Top | no | no | no | no | no | no |
| PSRR, dB | 100 | 100 | 100 | 100 | 100 | 100 |
| Rail-to-Rail | Both | Both | Both | Both | Both | Both |
| Rail-to-Rail In | yes | yes | yes | yes | yes | yes |
| Rail-to-Rail Out | yes | yes | yes | yes | yes | yes |
| SR, V/µs | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 |
| Shutdown | yes | yes | yes | yes | yes | yes |
| Single Supply | yes | yes | yes | yes | yes | yes |
| Ts (0.1%), ns | 4000 | 4000 | 4000 | 4000 | 4000 | 4000 |
| Type | VFB | VFB | VFB | VFB | VFB | VFB |
| Voh (from V+), V | 0.024 | 0.024 | 0.024 | 0.024 | 0.024 | 0.024 |
| Vol (from V-), V | 0.006 | 0.006 | 0.006 | 0.006 | 0.006 | 0.006 |
| Vos, mV | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
| Vos TC, µV/C | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
| Vs Max, V | 5.25 | 5.25 | 5.25 | 5.25 | 5.25 | 5.25 |
| Vs Min, V | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 |
生态计划
| LTC6257CMS#PBF | LTC6257CMS#TRPBF | LTC6257HMS#PBF | LTC6257HMS#TRPBF | LTC6257IMS#PBF | LTC6257IMS#TRPBF | |
|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
其他选择
模型线
系列: LTC6257 (6)
制造商分类
- Signal Conditioning > Amplifiers > Operational Amplifiers (Op Amps) > Precision Amplifiers (Vos | Low Power Amplifiers (Is < 1mA/amp) | Rail-to-Rail Amplifiers
- Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Amplifiers