LTC1068 - 时钟可调、四通道二阶滤波器单元式部件.doc

LTC1068 - 时钟可调、四通道二阶滤波器单元式部件特点 Four Identical 2nd Order Filter Sections in an SSOP Package  2nd Order Section Center Frequency Error:±0.3% Typical and ±0.8% Maximum  Low Noise per 2nd Order Section, Q ≤ 5:LTC1068-200 50µVRMS, LTC1068 50µVRMSLTC1068-50 70µVRMS, LTC1068-25 90µVRMS  Low Power Supply Current: 4.5mA, Single 5V,LTC1068-50  Operation with ±5V Power Supply, Single 5V Supply or Single 3.3V Supply 典型应用返回顶部 描述The LTC®1068 product family consists of four monolithic clock-tunable filter building blocks. Each product contains four matched, low noise, high accuracy 2nd order switched-capacitor filter sections. An external clock tunes the center frequency of each 2nd order filter section. The LTC1068 products differ only in their clock-to-center frequency ratio. The clock-to-center frequency ratio is set to 200:1 (LTC1068-200), 100:1 (LTC1068), 50:1 (LTC1068-50) or 25:1 (LTC1068-25). External resistors can modify the clock-to-center frequency ratio. High performance, quad 2nd order, dual 4th order or 8th order filters can be designed with an LTC1068 family product. Designing filters with an LTC1068 product is fully supported by FilterCAD™ filter design software for Windows®. The LTC1068 products are available in a 28-pin SSOP surface mount package. A customized version of an LTC1068 family product can be obtained in a 16-lead SO package with internal thin-film resistors. Please contact LTC Marketing for details.返回顶部 封装SSOP-28, DIP-24返回顶部 订购信息 以 PBF 结尾的器件型号表示这些是 无铅型器件。

如需了解有关含铅涂层器件的信息，请与凌力尔特公司联系 型号当中包含 TR 或 TRM 的器件分别采用卷带装或 500 片微型卷带装的形式进行装运 如需了解更多的细节，请查阅我们一般订购信息或产品数据手册各种封装型式和定价器件型号 封装 引脚 温度 价格 (以 1 ~ 99 片为批量) 价格 (以 1000 片为批量) * RoHS 数据LTC1068-200CG SSOP 28 C $7.05 $6.35 视图LTC1068-200CG#PBF SSOP 28 C $7.05 $6.35 视图LTC1068-200CG#TR SSOP 28 C $6.45 视图LTC1068-200CG#TRPBF SSOP 28 C $6.45 视图LTC1068-200IG SSOP 28 I $7.70 $6.95 视图LTC1068-200IG#PBF SSOP 28 I $7.70 $6.95 视图LTC1068-200IG#TR SSOP 28 I $7.05 视图LTC1068-200IG#TRPBF SSOP 28 I $7.05 视图LTC1068-25CG SSOP 28 C $7.05 $6.35 视图LTC1068-25CG#PBF SSOP 28 C $7.05 $6.35 视图LTC1068-25CG#TR SSOP 28 C $6.45 视图LTC1068-25CG#TRPBF SSOP 28 C $6.45 视图LTC1068-25IG SSOP 28 I $7.70 $6.95 视图LTC1068-25IG#PBF SSOP 28 I $7.70 $6.95 视图LTC1068-25IG#TR SSOP 28 I $7.05 视图LTC1068-25IG#TRPBF SSOP 28 I $7.05 视图LTC1068-50CG SSOP 28 C $7.05 $6.35 视图LTC1068-50CG#PBF SSOP 28 C $7.05 $6.35 视图LTC1068-50CG#TR SSOP 28 C $6.45 视图LTC1068-50CG#TRPBF SSOP 28 C $6.45 视图LTC1068-50IG SSOP 28 I $7.70 $6.95 视图LTC1068-50IG#PBF SSOP 28 I $7.70 $6.95 视图LTC1068-50IG#TR SSOP 28 I $7.05 视图LTC1068-50IG#TRPBF SSOP 28 I $7.05 视图LTC1068CG SSOP 28 C $7.05 $6.35 视图LTC1068CG#PBF SSOP 28 C $7.05 $6.35 视图LTC1068CG#TR SSOP 28 C $6.45 视图LTC1068CG#TRPBF SSOP 28 C $6.45 视图LTC1068CN PDIP 24 C $6.85 $6.15 视图LTC1068CN#PBF PDIP 24 C $6.85 $6.15 视图LTC1068IG SSOP 28 I $7.70 $6.95 视图LTC1068IG#PBF SSOP 28 I $7.70 $6.95 视图LTC1068IG#TR SSOP 28 I $7.05 视图LTC1068IG#TRPBF SSOP 28 I $7.05 视图LTC1068IN PDIP 24 I $7.50 $6.75 视图LTC1068IN#PBF PDIP 24 I $7.50 $6.75 视图购买要求提供样品* 美国价目表所列之价格仅供预算之用，单位为美元 (针对规定批量的美国 FOB 单价) ，随时可能变更。

国际销售价格有可能因为地方税额、费用和汇率而有所不同如需了解特定批量的价格或货运报价，请您与凌力尔特当地的销售办事处或授权分销商联系 返回顶部 应用 Lowpass or Highpass Filters:LTC1068-200, 0.5Hz to25kHz; LTC1068, 1Hz to 50kHz; LTC1068-50, 2Hz to 50kHz; LTC1068-25, 4Hz to 200kHz  Bandpass or Bandreject (Notch) Filters:LTC1068-200, 0.5Hz to 15kHz; LTC1068, 1Hz to 30kHz; LTC1068-50, 2Hz to 30kHz; LTC1068-25, 4Hz to 140kHz返回顶部 仿真LTspice IV 是一款功能强大、快速且免费的仿真工具、电路图捕获和波形观测器，并为改善开关稳压器的仿真提供了改进和模型如需下载 LTspice IV 和其他免费仿真工具，敬请浏览我们的设计仿真网页返回顶部 。