LTC®6993 是一款单稳多谐振荡器 (亦称为 “单触发” 脉冲发生器),具有一个 1μs 至 33.6s 的可编程脉冲宽度。LTC6993 隶属于 TimerBlox® 通用型硅定时器件系列。
单个电阻器 RSET 负责设置 LTC6993 的内部主振荡器频率,从而设置 LTC6993 的时基。输出脉冲宽度由该主振荡器和一个内部时钟分频器 NDIV 来决定 (可编程至 1 ~ 221 范围内的 8 个设定值)。
输出脉冲由触发器输入端 (TRIG) 上的一个转换来启动。每种 LTC6993 器件都可配置为产生正或负输出脉冲。 LTC6993 具有 4 种版本,以提供不同的触发信号极性及再触发能力。
LTC6993 还能够通过一个单独的控制电压来动态调整输出的脉冲宽度。
有关 LTC6993 的简易配置,请在 www.linear.com.cn/timerblox 下载 TimerBlox Designer 工具。
器件型号 | 封装 | 温度 | 价格 (以 1 ~ 99 片为批量) | 价格 (以 1000 片为批量) * |
---|---|---|---|---|
LTC6993CDCB-1#PBF | 2x3 DFN-6 | C | $1.88 | |
LTC6993CDCB-1#TRMPBF | 2x3 DFN-6 | C | $1.88 | $1.40 |
LTC6993CDCB-1#TRPBF | 2x3 DFN-6 | C | $1.88 | $1.35 |
LTC6993CDCB-2#PBF | 2x3 DFN-6 | C | $1.88 | |
LTC6993CDCB-2#TRMPBF | 2x3 DFN-6 | C | $1.88 | $1.40 |
LTC6993CDCB-2#TRPBF | 2x3 DFN-6 | C | $1.88 | $1.35 |
LTC6993CDCB-3#PBF | 2x3 DFN-6 | C | $1.88 | |
LTC6993CDCB-3#TRMPBF | 2x3 DFN-6 | C | $1.88 | $1.40 |
LTC6993CDCB-3#TRPBF | 2x3 DFN-6 | C | $1.88 | $1.35 |
LTC6993CDCB-4#PBF | 2x3 DFN-6 | C | $1.88 | |
LTC6993CDCB-4#TRMPBF | 2x3 DFN-6 | C | $1.88 | $1.40 |
LTC6993CDCB-4#TRPBF | 2x3 DFN-6 | C | $1.88 | $1.35 |
LTC6993CS6-1#PBF | SOT-23 | C | $1.88 | |
LTC6993CS6-1#TRMPBF | SOT-23 | C | $1.88 | $1.40 |
LTC6993CS6-1#TRPBF | SOT-23 | C | $1.88 | $1.35 |
LTC6993CS6-2#PBF | SOT-23 | C | $1.88 | |
LTC6993CS6-2#TRMPBF | SOT-23 | C | $1.88 | $1.40 |
LTC6993CS6-2#TRPBF | SOT-23 | C | $1.88 | $1.35 |
LTC6993CS6-3#PBF | SOT-23 | C | $1.88 | |
LTC6993CS6-3#TRMPBF | SOT-23 | C | $1.88 | $1.40 |
LTC6993CS6-3#TRPBF | SOT-23 | C | $1.88 | $1.35 |
LTC6993CS6-4#PBF | SOT-23 | C | $1.88 | |
LTC6993CS6-4#TRMPBF | SOT-23 | C | $1.88 | $1.40 |
LTC6993CS6-4#TRPBF | SOT-23 | C | $1.88 | $1.35 |
LTC6993HDCB-1#PBF | 2x3 DFN-6 | H | $2.63 | |
LTC6993HDCB-1#TRMPBF | 2x3 DFN-6 | H | $2.63 | $1.94 |
LTC6993HDCB-1#TRPBF | 2x3 DFN-6 | H | $2.63 | $1.89 |
LTC6993HDCB-2#PBF | 2x3 DFN-6 | H | $2.63 | |
LTC6993HDCB-2#TRMPBF | 2x3 DFN-6 | H | $2.63 | $1.94 |
LTC6993HDCB-2#TRPBF | 2x3 DFN-6 | H | $2.63 | $1.89 |
LTC6993HDCB-3#PBF | 2x3 DFN-6 | H | $2.63 | |
LTC6993HDCB-3#TRMPBF | 2x3 DFN-6 | H | $2.63 | $1.94 |
LTC6993HDCB-3#TRPBF | 2x3 DFN-6 | H | $2.63 | $1.89 |
LTC6993HDCB-4#PBF | 2x3 DFN-6 | H | $2.63 | |
LTC6993HDCB-4#TRMPBF | 2x3 DFN-6 | H | $2.63 | $1.94 |
LTC6993HDCB-4#TRPBF | 2x3 DFN-6 | H | $2.63 | $1.89 |
LTC6993HS6-1#PBF | SOT-23 | H | $2.63 | |
LTC6993HS6-1#TRMPBF | SOT-23 | H | $2.63 | $1.94 |
LTC6993HS6-1#TRPBF | SOT-23 | H | $2.63 | $1.89 |
LTC6993HS6-2#PBF | SOT-23 | H | $2.63 | |
LTC6993HS6-2#TRMPBF | SOT-23 | H | $2.63 | $1.94 |
LTC6993HS6-2#TRPBF | SOT-23 | H | $2.63 | $1.89 |
LTC6993HS6-3#PBF | SOT-23 | H | $2.63 | |
LTC6993HS6-3#TRMPBF | SOT-23 | H | $2.63 | $1.94 |
LTC6993HS6-3#TRPBF | SOT-23 | H | $2.63 | $1.89 |
LTC6993HS6-4#PBF | SOT-23 | H | $2.63 | |
LTC6993HS6-4#TRMPBF | SOT-23 | H | $2.63 | $1.94 |
LTC6993HS6-4#TRPBF | SOT-23 | H | $2.63 | $1.89 |
LTC6993IDCB-1#PBF | 2x3 DFN-6 | I | $2.16 | |
LTC6993IDCB-1#TRMPBF | 2x3 DFN-6 | I | $2.16 | $1.60 |
LTC6993IDCB-1#TRPBF | 2x3 DFN-6 | I | $2.16 | $1.55 |
LTC6993IDCB-2#PBF | 2x3 DFN-6 | I | $2.16 | |
LTC6993IDCB-2#TRMPBF | 2x3 DFN-6 | I | $2.16 | $1.60 |
LTC6993IDCB-2#TRPBF | 2x3 DFN-6 | I | $2.16 | $1.55 |
LTC6993IDCB-3#PBF | 2x3 DFN-6 | I | $2.16 | |
LTC6993IDCB-3#TRMPBF | 2x3 DFN-6 | I | $2.16 | $1.60 |
LTC6993IDCB-3#TRPBF | 2x3 DFN-6 | I | $2.16 | $1.55 |
LTC6993IDCB-4#PBF | 2x3 DFN-6 | I | $2.16 | |
LTC6993IDCB-4#TRMPBF | 2x3 DFN-6 | I | $2.16 | $1.60 |
LTC6993IDCB-4#TRPBF | 2x3 DFN-6 | I | $2.16 | $1.55 |
LTC6993IS6-1#PBF | SOT-23 | I | $2.16 | |
LTC6993IS6-1#TRMPBF | SOT-23 | I | $2.16 | $1.60 |
LTC6993IS6-1#TRPBF | SOT-23 | I | $2.16 | $1.55 |
LTC6993IS6-2#PBF | SOT-23 | I | $2.16 | |
LTC6993IS6-2#TRMPBF | SOT-23 | I | $2.16 | $1.60 |
LTC6993IS6-2#TRPBF | SOT-23 | I | $2.16 | $1.55 |
LTC6993IS6-3#PBF | SOT-23 | I | $2.16 | |
LTC6993IS6-3#TRMPBF | SOT-23 | I | $2.16 | $1.60 |
LTC6993IS6-3#TRPBF | SOT-23 | I | $2.16 | $1.55 |
LTC6993IS6-4#PBF | SOT-23 | I | $2.16 | |
LTC6993IS6-4#TRMPBF | SOT-23 | I | $2.16 | $1.60 |
LTC6993IS6-4#TRPBF | SOT-23 | I | $2.16 | $1.55 |
LTC6993MPS6-1#PBF | SOT-23 | MP | $5.64 | |
LTC6993MPS6-1#TRMPBF | SOT-23 | MP | $5.64 | $4.10 |
LTC6993MPS6-1#TRPBF | SOT-23 | MP | $5.64 | $4.05 |
LTC6993MPS6-2#PBF | SOT-23 | MP | $5.64 | |
LTC6993MPS6-2#TRMPBF | SOT-23 | MP | $5.64 | $4.10 |
LTC6993MPS6-2#TRPBF | SOT-23 | MP | $5.64 | $4.05 |
LTC6993MPS6-3#PBF | SOT-23 | MP | $5.64 | |
LTC6993MPS6-3#TRMPBF | SOT-23 | MP | $5.64 | $4.10 |
LTC6993MPS6-3#TRPBF | SOT-23 | MP | $5.64 | $4.05 |
LTC6993MPS6-4#PBF | SOT-23 | MP | $5.64 | |
LTC6993MPS6-4#TRMPBF | SOT-23 | MP | $5.64 | $4.10 |
LTC6993MPS6-4#TRPBF | SOT-23 | MP | $5.64 | $4.05 |
器件型号 | 描述 | 价格 |
---|---|---|
DC1562B-G | Demoboard | LTC6993-1: 100ms, Rising Edge, High Output, One Shot | $25.00 |
DC1562B-H | LTC6993-2: 100ms, Rising Edge, Retriggerable, High Output, One Shot | $25.00 |
DC1562B-I | LTC6993-3 Demo Board | 100ms, Falling Edge, High Output, One Shot | $25.00 |
DC1562B-J | LTC6993-4 Demo Board | 100ms, Falling Eged, Retriggerable, High Output, One Shot | $25.00 |