LT®6654 是一个小型精准电压基准系列,可提供高准确度、低噪声、低漂移、低压差和低功耗。LT6654 能在高达 36V 的电压条件下运作,并全面规格在 -55°C 至 125°C。一个缓冲输出确保了 ±10mA 的输出驱动 (在低输出阻抗条件下) 和精准的负载调节性能。由于兼具上述的诸多特点,因而使 LT6654 非常适合于便携式设备、工业检测和控制以及汽车应用。
LT6654 在设计时运用了先进的制造技术和曲率补偿,旨在提供 10ppm/°C 的温度漂移和 0.05% 的初始准确度。低的热迟滞确保了高准确度,而 1.6ppmP-P 的低噪声则最大限度地降低了测量的不确定性。由于 LT6654 还能够吸收电流,因此可以充当一个低功率负电压基准,其精准度与正基准相同。
LT6654 基准采用 6 引脚 SOT-23 封装和和 8 引脚 LS8 封装。 LS8 是一个 5mm x 5mm 表面贴装严密封装,可提供出色的稳定性。
产品特点 Features
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应用
典型应用图参数 |
器件型号 | 封装 | 引脚 | 温度 | 价格 (以 1 ~ 99 片为批量) | 价格 (以 1000 片为批量) * |
LT6654AHLS8-2.5#PBF | 8 | H | $4.72 | $3.39 | |
LT6654AHS6-1.25#PBF | SOT | 6 | H | $3.72 | |
LT6654AHS6-1.25#TRMPBF | SOT | 6 | H | $3.77 | $2.72 |
LT6654AHS6-1.25#TRPBF | SOT | 6 | H | $3.72 | $2.67 |
LT6654AHS6-2.048#PBF | SOT | 6 | H | $3.77 | |
LT6654AHS6-2.048#TRMPBF | SOT | 6 | H | $3.77 | $2.72 |
LT6654AHS6-2.048#TRPBF | SOT | 6 | H | $3.72 | $2.67 |
LT6654AHS6-2.5#PBF | SOT | 6 | H | $3.77 | |
LT6654AHS6-2.5#TRMPBF | SOT | 6 | H | $3.77 | $2.72 |
LT6654AHS6-2.5#TRPBF | SOT | 6 | H | $3.72 | $2.67 |
LT6654AHS6-3#PBF | SOT | 6 | H | $3.77 | |
LT6654AHS6-3#TRMPBF | SOT | 6 | H | $3.77 | $2.72 |
LT6654AHS6-3#TRPBF | SOT | 6 | H | $3.72 | $2.67 |
LT6654AHS6-3.3#PBF | SOT | 6 | H | $3.77 | |
LT6654AHS6-3.3#TRMPBF | SOT | 6 | H | $3.77 | $2.72 |
LT6654AHS6-3.3#TRPBF | SOT | 6 | H | $3.72 | $2.67 |
LT6654AHS6-4.096#PBF | SOT | 6 | H | $3.77 | |
LT6654AHS6-4.096#TRMPBF | SOT | 6 | H | $3.77 | $2.72 |
LT6654AHS6-4.096#TRPBF | SOT | 6 | H | $3.72 | $2.67 |
LT6654AHS6-5#PBF | SOT | 6 | H | $3.77 | |
LT6654AHS6-5#TRMPBF | SOT | 6 | H | $3.77 | $2.72 |
LT6654AHS6-5#TRPBF | SOT | 6 | H | $3.72 | $2.67 |
LT6654AMPS6-1.25#PBF | SOT | 6 | MP | $9.36 | |
LT6654AMPS6-1.25#TRMPBF | SOT | 6 | MP | $9.36 | $6.73 |
LT6654AMPS6-1.25#TRPBF | SOT | 6 | MP | $9.31 | $6.68 |
LT6654AMPS6-2.048#PBF | SOT | 6 | MP | $9.36 | |
LT6654AMPS6-2.048#TRMPBF | SOT | 6 | MP | $9.36 | $6.73 |
LT6654AMPS6-2.048#TRPBF | SOT | 6 | MP | $9.31 | $6.68 |
LT6654AMPS6-2.5 | SOT | 6 | MP | $9.36 | |
LT6654AMPS6-2.5#PBF | SOT | 6 | MP | $9.36 | |
LT6654AMPS6-2.5#TR | SOT | 6 | MP | $9.36 | $6.68 |
LT6654AMPS6-2.5#TRM | SOT | 6 | MP | $9.36 | $6.73 |
LT6654AMPS6-2.5#TRMPBF | SOT | 6 | MP | $9.36 | $6.73 |
LT6654AMPS6-2.5#TRPBF | SOT | 6 | MP | $9.31 | $6.68 |
LT6654AMPS6-3 | SOT | 6 | MP | $9.36 | |
LT6654AMPS6-3#PBF | SOT | 6 | MP | $9.36 | |
LT6654AMPS6-3#TR | SOT | 6 | MP | $9.36 | |
LT6654AMPS6-3#TRM | SOT | 6 | MP | $9.36 | |
LT6654AMPS6-3#TRMPBF | SOT | 6 | MP | $9.36 | $6.73 |
LT6654AMPS6-3#TRPBF | SOT | 6 | MP | $9.31 | $6.68 |
LT6654AMPS6-3.3#PBF | SOT | 6 | MP | $9.36 | |
LT6654AMPS6-3.3#TRM | SOT | 6 | MP | $9.36 | $6.73 |
LT6654AMPS6-3.3#TRMPBF | SOT | 6 | MP | $9.36 | $6.73 |
LT6654AMPS6-3.3#TRPBF | SOT | 6 | MP | $9.31 | $6.68 |
LT6654AMPS6-4.096#PBF | SOT | 6 | MP | $9.36 | |
LT6654AMPS6-4.096#TRMPBF | SOT | 6 | MP | $9.36 | $6.73 |
LT6654AMPS6-4.096#TRPBF | SOT | 6 | MP | $9.31 | $6.68 |
LT6654AMPS6-5#PBF | SOT | 6 | MP | $9.36 | |
LT6654AMPS6-5#TRMPBF | SOT | 6 | MP | $9.36 | $6.73 |
LT6654AMPS6-5#TRPBF | SOT | 6 | MP | $9.31 | $6.68 |
LT6654BHLS8-2.5#PBF | 8 | H | $3.20 | $2.29 | |
LT6654BHS6-1.25#PBF | SOT | 6 | H | $2.21 | |
LT6654BHS6-1.25#TRMPBF | SOT | 6 | H | $2.21 | $1.60 |
LT6654BHS6-1.25#TRPBF | SOT | 6 | H | $2.16 | $1.55 |
LT6654BHS6-2.048#PBF | SOT | 6 | H | $2.16 | |
LT6654BHS6-2.048#TRMPBF | SOT | 6 | H | $2.21 | $1.60 |
LT6654BHS6-2.048#TRPBF | SOT | 6 | H | $2.16 | $1.55 |
LT6654BHS6-2.5#PBF | SOT | 6 | H | $2.21 | |
LT6654BHS6-2.5#TRMPBF | SOT | 6 | H | $2.21 | $1.60 |
LT6654BHS6-2.5#TRPBF | SOT | 6 | H | $2.16 | $1.55 |
LT6654BHS6-3#PBF | SOT | 6 | H | $2.21 | |
LT6654BHS6-3#TRMPBF | SOT | 6 | H | $2.21 | $1.60 |
LT6654BHS6-3#TRPBF | SOT | 6 | H | $2.16 | $1.55 |
LT6654BHS6-3.3#PBF | SOT | 6 | H | $2.21 | |
LT6654BHS6-3.3#TRMPBF | SOT | 6 | H | $2.21 | $1.60 |
LT6654BHS6-3.3#TRPBF | SOT | 6 | H | $2.16 | $1.55 |
LT6654BHS6-4.096#PBF | SOT | 6 | H | $2.21 | |
LT6654BHS6-4.096#TRMPBF | SOT | 6 | H | $2.21 | $1.60 |
LT6654BHS6-4.096#TRPBF | SOT | 6 | H | $2.16 | $1.55 |
LT6654BHS6-5#PBF | SOT | 6 | H | $2.21 | |
LT6654BHS6-5#TRMPBF | SOT | 6 | H | $2.21 | $1.60 |
LT6654BHS6-5#TRPBF | SOT | 6 | H | $2.16 | $1.55 |
LT6654BMPS6-1.25#PBF | SOT | 6 | MP | $5.45 | |
LT6654BMPS6-1.25#TRMPBF | SOT | 6 | MP | $5.45 | $3.92 |
LT6654BMPS6-1.25#TRPBF | SOT | 6 | MP | $5.40 | $3.87 |
LT6654BMPS6-2.048#PBF | SOT | 6 | MP | $5.45 | |
LT6654BMPS6-2.048#TRMPBF | SOT | 6 | MP | $5.45 | $3.92 |
LT6654BMPS6-2.048#TRPBF | SOT | 6 | MP | $5.40 | $3.87 |
LT6654BMPS6-2.5#PBF | SOT | 6 | MP | $5.45 | |
LT6654BMPS6-2.5#TRMPBF | SOT | 6 | MP | $5.45 | $3.92 |
LT6654BMPS6-2.5#TRPBF | SOT | 6 | MP | $5.40 | $3.87 |
LT6654BMPS6-3#PBF | SOT | 6 | MP | $5.45 | |
LT6654BMPS6-3#TRMPBF | SOT | 6 | MP | $5.45 | $3.92 |
LT6654BMPS6-3#TRPBF | SOT | 6 | MP | $5.40 | $3.87 |
LT6654BMPS6-3.3#PBF | SOT | 6 | MP | $5.45 | |
LT6654BMPS6-3.3#TR | SOT | 6 | MP | $5.40 | $3.87 |
LT6654BMPS6-3.3#TRM | SOT | 6 | MP | $5.45 | $3.92 |
LT6654BMPS6-3.3#TRMPBF | SOT | 6 | MP | $5.45 | $3.92 |
LT6654BMPS6-3.3#TRPBF | SOT | 6 | MP | $5.40 | $3.87 |
LT6654BMPS6-4.096#PBF | SOT | 6 | MP | $5.45 | |
LT6654BMPS6-4.096#TRMPBF | SOT | 6 | MP | $5.45 | $3.92 |
LT6654BMPS6-4.096#TRPBF | SOT | 6 | MP | $5.40 | $3.87 |
LT6654BMPS6-5#PBF | SOT | 6 | MP | $5.45 | |
LT6654BMPS6-5#TRMPBF | SOT | 6 | MP | $5.45 | $3.92 |
LT6654BMPS6-5#TRPBF | SOT | 6 | MP | $5.40 | $3.87 |