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| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
74LV157DB | Quad 2-input multiplexer DESCRIPTION The 74LV157 is a low-voltage CMOS device and is pin and function compatible with 74HC/HCT157. The 74LV157 is a quad 2-input multiplexer which selects 4 bits of data from two sources under the control of a common data select input (S). FEATURES • Optimized for low voltage | Philips 飞利浦 |   | |
Quad 2-input multiplexer DESCRIPTION The 74LV157 is a low-voltage CMOS device and is pin and function compatible with 74HC/HCT157. The 74LV157 is a quad 2-input multiplexer which selects 4 bits of data from two sources under the control of a common data select input (S). FEATURES • Optimized for low voltage | Philips 飞利浦 | | ||
Quad 2-input multiplexer DESCRIPTION The 74LV157 is a low-voltage CMOS device and is pin and function compatible with 74HC/HCT157. The 74LV157 is a quad 2-input multiplexer which selects 4 bits of data from two sources under the control of a common data select input (S). FEATURES • Optimized for low voltage | Philips 飞利浦 | | ||
Quad 2-input multiplexer DESCRIPTION The 74LV157 is a low-voltage CMOS device and is pin and function compatible with 74HC/HCT157. The 74LV157 is a quad 2-input multiplexer which selects 4 bits of data from two sources under the control of a common data select input (S). FEATURES • Optimized for low voltage | Philips 飞利浦 | | ||
Quad 2-input multiplexer DESCRIPTION The 74LV157 is a low-voltage CMOS device and is pin and function compatible with 74HC/HCT157. The 74LV157 is a quad 2-input multiplexer which selects 4 bits of data from two sources under the control of a common data select input (S). FEATURES • Optimized for low voltage | Philips 飞利浦 | |
74LV157DB产品属性
- 类型
描述
- 型号
74LV157DB
- 制造商
PHILIPS
- 制造商全称
NXP Semiconductors
- 功能描述
Quad 2-input multiplexer
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
2511 |
SMD |
16900 |
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价 |
|||
PHI |
SOP |
1000 |
正品原装--自家现货-实单可谈 |
||||
TI/德州仪器 |
24+ |
NA/ |
149 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
|||
ST |
25+ |
SMD |
16900 |
原装，请咨询 |
|||
TI/德州仪器 |
23+ |
TSSOP |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
|||
TI/德州仪器 |
22+ |
TSSOP16 |
25000 |
只做原装,原装,假一罚十 |
|||
恩XP |
2447 |
TSSOP48 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
TI/德州仪器 |
23+ |
TSSOP |
50000 |
全新原装正品现货,支持订货 |
|||
PHI |
97+ |
TSSOP-16 |
300 |
原装 |
|||
IDT |
24+ |
TSSOP |
37935 |
郑重承诺只做原装进口现货 |
74LV157DB芯片相关品牌
74LV157DB规格书下载地址
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www.jskj-ic.com
2021-9-1674LV4051PW TSSOP-16 NXP/恩智浦 模拟开关IC
原装正品现货供应 0755-28892389/13713856319；QQ:2639752116；微信：13713856319；
2021-4-2974LV4051PW TSSOP-16 NXP/恩智浦 模拟开关IC 原装正品 自家现货
原装正品现货供应 0755-28892389/13713856319；QQ:2639752116；微信：13713856319；
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74LS90：十进制计数器;十二分频计数器;4位二进制计数器 SN54/74LS90，SN54/74LS92和SN54/74LS93高速4位波纹型计数器，分割成两部分。每个计数器都有一个鸿沟由两节和一个分五（LS90），除以六（LS92）或 除以个（LS93）部分是由高向低过渡触发时钟输入。每一节都可以单独使用，或绑在了一起（问到CP），形成BCD，双向五元，模12模16计数器。所有 计数器有一个2输入门控主复位（清除），和LS90还有一个2输入与门控主设定（预设9）。 特点： •低功耗。通常为45兆瓦
2012-11-9
DdatasheetPDF页码索引
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