位置：首页 > IC中文资料第12773页 > 74LS569
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
74LS569 | FOUR-BIT UP/DOWN COUNTER WITH THREE-STATE OUTPUTS FOUR-BIT UP/DOWN COUNTER WITH THREE-STATE OUTPUTS The SN54/74LS569A is designed as programmable up/down BCD and Binary counters respectively. These devices have 3-state outputs for use in bus organized systems. With the exception of output enable (OE) and asynchronous clear (ACLR), all functions | Motorola 摩托罗拉 |   | |
FOUR-BIT UP/DOWN COUNTER WITH THREE-STATE OUTPUTS FOUR-BIT UP/DOWN COUNTER WITH THREE-STATE OUTPUTS The SN54/74LS569A is designed as programmable up/down BCD and Binary counters respectively. These devices have 3-state outputs for use in bus organized systems. With the exception of output enable (OE) and asynchronous clear (ACLR), all functions | Motorola 摩托罗拉 | | ||
FOUR-BIT UP/DOWN COUNTER WITH THREE-STATE OUTPUTS FOUR-BIT UP/DOWN COUNTER WITH THREE-STATE OUTPUTS The SN54/74LS569A is designed as programmable up/down BCD and Binary counters respectively. These devices have 3-state outputs for use in bus organized systems. With the exception of output enable (OE) and asynchronous clear (ACLR), all functions | Motorola 摩托罗拉 | | ||
FOUR-BIT UP/DOWN COUNTER WITH THREE-STATE OUTPUTS FOUR-BIT UP/DOWN COUNTER WITH THREE-STATE OUTPUTS The SN54/74LS569A is designed as programmable up/down BCD and Binary counters respectively. These devices have 3-state outputs for use in bus organized systems. With the exception of output enable (OE) and asynchronous clear (ACLR), all functions | Motorola 摩托罗拉 | |
74LS569产品属性
- 类型
描述
- 型号
74LS569
- 制造商
MOTOROLA
- 制造商全称
Motorola, Inc
- 功能描述
FOUR-BIT UP/DOWN COUNTER WITH THREE-STATE OUTPUTS
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
24+ |
N/A |
63000 |
一级代理-主营优势-实惠价格-不悔选择 |
||||
NS |
24+ |
DIP |
2500 |
只做原装正品现货 欢迎来电查询15919825718 |
|||
FAIRCHILD/仙童 |
专业铁帽 |
DIP |
1 |
原装铁帽专营,代理渠道量大可订货 |
|||
TI |
24+ |
DIP |
35200 |
一级代理分销/放心采购 |
|||
TI |
25+23+ |
DIP |
38968 |
绝对原装正品全新进口深圳现货 |
|||
XINBOLE/芯伯乐 |
23+ |
DIP20 |
50000 |
全新原装正品现货,支持订货 |
|||
NS |
89 |
77 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
||||
FSC |
17+ |
DIP |
9888 |
原装现货QQ:547425301手机17621633780杨小姐 |
|||
NS |
22+ |
20000 |
公司只有原装 品质保证 |
||||
TI/HDT/NS |
23+ |
DIP |
19636 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
74LS569规格书下载地址
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74LS569数据表相关新闻
74LS26
www.jskj-ic.com
2021-9-1674LS26
www.jskj-ic.com
2021-9-1574LV4051PW 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；
2021-4-2374LS386PC，74LS38PC，74LS38SC，74LS393DC，74LS393PC，74LS393SC，74LS395DC，74LS395PC，74LS40DC，74LS40PC，74LS42DC，74LS42PC，74LS447PC，74LS47PC，74LS48PC，74LS49PC，74LS502DC，74LS502PC，74LS503SC
74LS386PC，74LS38PC，74LS38SC，74LS393DC，74LS393PC，74LS393SC，74LS395DC，74LS395PC，74LS40DC，74LS40PC，74LS42DC，74LS42PC，74LS447PC，74LS47PC，74LS48PC，74LS49PC，74LS502DC，74LS502PC，74LS503SC
2019-12-1574LS90-十进制计数器;十二分频计数器;4位二进制计数器
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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