SN74LS191DE4

Mfr. #:: SN74LS191DE4
描述:: Counter ICs 4-Bit Sync Up/Down
生命周期:: 制造商新产品。
数据表:: SN74LS191DE4 数据表
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更多信息:: SN74LS191DE4 更多信息 SN74LS191DE4 Product Details

产品属性
属性值

制造商: 德州仪器

产品分类: 逻辑 - 计数器、分频器

系列: 74LS

打包: 管替代包装

单位重量: 0.004998 oz

安装方式: 贴片/贴片

工作温度范围: 0 C to + 70 C

包装盒: SOIC-16

工作温度: 0°C ~ 70°C

安装型: 表面贴装

方向: 向上，向下

电压供应: 4.75 V ~ 5.25 V

供应商-设备-包: 16-SOIC

位数: 4 bit

元素数: 1

逻辑型: 二进制计数器

每个元素的位数: 4

重启: -

定时: 同步

计数率: 25MHz

触发类型: 上升沿

工作电源电压: 4.75 V to 5.25 V

柜台式: 二进制

逻辑族: LS

计数法: 同步

计数序列: 上/下

Tags: SN74LS191D, SN74LS191, SN74LS19, SN74LS1, SN74LS, SN74L, SN74, SN7

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SN74LS191DE4 描述

***as Instruments: Synchronous 4-Bit Up/Down Counters With Up/Down Mode Control 16-SOIC 0 to 70

***et: Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC Tube

***ark: Counter Logic IC; Logic Family:LS; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Package/Case:16-SOIC; No. of Pins:16; Operating Temperature Range:0°C to +70°C; Input Type:TTL; Leaded Process Compatible:Yes; Output Type:TTL ;RoHS Compliant: Yes

Market price

型号	描述	库存	价格
SN74LS191DE4 DISTI # 29449666	Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC Tube RoHS: Compliant	720	2500:$0.4562 1000:$0.4932 720:$0.6246
SN74LS191DE4 DISTI # SN74LS191DE4-ND	IC SYNC 4-BIT UP/DN CNTR 16-SOIC RoHS: Compliant Min Qty: 720 Container: Tube	Temporarily Out of Stock	720:$0.6935
SN74LS191DE4 DISTI # SN74LS191DE4	Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC Tube - Rail/Tube (Alt: SN74LS191DE4) RoHS: Compliant Min Qty: 720 Container: Tube	Americas - 0	720:$0.5289 800:$0.5039 1520:$0.4869 3600:$0.4699 7200:$0.4569
SN74LS191DE4 DISTI # 595-SN74LS191DE4	Counter ICs 4-Bit Sync Up/Down RoHS: Compliant	0	1:$1.2000 10:$1.0200 100:$0.7850 500:$0.6940 1000:$0.5480 2500:$0.4860 10000:$0.4680
SN74LS191DRE4 DISTI # 595-SN74LS191DRE4	Counter ICs 4-Bit Sync Up/Down RoHS: Compliant	0

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