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购物车 定时器芯片 TI SA555P 替代
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产品分类 | ||
封装/外壳 | PDIP8_10.16X6.6MM | |
工作温度 | -40℃~+85℃ | |
是否无铅 | Yes | |
湿气敏感性等级 (MSL) | 1（无限） | |
零件状态 | Active | |
类型 | 555计时器,单路 | |
供电电压 | 4.5V~16V | |
工作频率 | 100kHz | |
原始制造商 | Texas Instruments Incorporated | |
原产国家 | America | |
元件生命周期 | Active | |
长x宽/尺寸 | 10.16 x 6.60mm | |
高度 | 5.08mm | |
引脚数 | 8Pin | |
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xx555精密计时器
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| 图片 | 型号/品牌 | 描述 | 技术文档 | 库存 | 参考价格 | 对比 | 操作 |
|---|---|---|---|---|---|---|---|
 | 型号：SA555P 品牌：TI(德州仪器) | 定时器芯片 定时器芯片 TI SA555P | 数据手册 | 0（1起订） | ¥0.93123 ▼ 数量国内含税 1 +￥0.93123 10 +￥0.85552 30 +￥0.84038 | 当前型号 | 加入购物车 |
 | PIN to PIN | 定时器芯片 | 数据手册 | 84（10起订） | ¥0.73114 ▼ 数量国内含税 1 +￥0.73114 10 +￥0.67402 30 +￥0.66260 100 +￥0.62832 | SA555P(TI)和NE555P(TI)的区别 | |
 | PIN to PIN | 定时器芯片 LMC555 业界最小的 555 计时器，具有低功耗、高精度和 3MHz 的最大频率 | --- | 113（10起订） | ¥11.50200 ▼ 数量国内含税 1 +￥11.50200 10 +￥9.75240 30 +￥8.66160 100 +￥7.53840 | SA555P(TI)和LMC555CN/NOPB(TI(德州仪器))的区别 | |
| PIN to PIN | 定时器芯片 These devices are precision timing circuits capable of producing accurate time delays or oscillation. In the time-delay or mono-stable mode of operation, the timed interval is controlled by a single external resistor and capacitor network. In the a-stable mode of operation, the frequency and duty cycle can be controlled independently with two external resistors and a single external capacitor.; The threshold and trigger levels normally are two-thirds and one-third, respectively, of V; . These levels can be altered by use of the control-voltage terminal. When the trigger input falls below the trigger level, the flip-flop is set, and the output goes high. If the trigger input is above the trigger level and the threshold input is above the threshold level, the flip-flop is reset and the output is low. The reset (RESET) input can override all other inputs and can be used to initiate a new timing cycle. When RESET goes low, the flip-flop is reset, and the output goes low. When the output is low, a low-impedance path is provided between discharge (DISCH) and ground.; The output circuit is capable of sinking or sourcing current up to 200 mA. Operation is specified for supplies of 5 V to 15 V. With a 5-V supply, output levels are compatible with TTL inputs. | --- | 18（起订） | ¥1.47640 ▼ 数量国内含税 1 +￥1.47640 | SA555P(TI)和NA555P(TI)的区别 | |
| PIN to PIN | 定时器芯片 计时器和支持产品 Precision ALT 595-NE555P | --- | 1917（10起订） | ¥7.59170 ▼ 数量国内含税 1 +￥7.59170 10 +￥4.55970 25 +￥3.80170 100 +￥2.86880 250 +￥2.46060 1000 +￥1.92420 2500 +￥1.66760 10000 +￥1.49270 20000 +￥1.42270 | SA555P(TI)和NE555PE4(TI)的区别 | |
| PIN to PIN | 定时器芯片 SE555 工作温度范围为 -55°C 至 125°C 的精密计时器 | --- | 943（50起订） | ¥2.08624 ▼ 数量国内含税 5 +￥2.08624 50 +￥1.63534 150 +￥1.44202 500 +￥1.20086 | SA555P(TI)和SE555P(TI(德州仪器))的区别 |
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