SN74LS393DR

Mfr. #:: SN74LS393DR
描述:: Counter ICs Dual 4-Bit Binary Counters
生命周期:: 制造商新产品。
数据表:: SN74LS393DR 数据表
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更多信息:: SN74LS393DR 更多信息 SN74LS393DR Product Details

产品属性
属性值

制造商：: 德州仪器

产品分类：: 计数器 IC

RoHS：: Y

安装方式：: 贴片/贴片

包装/案例：: SOIC-14

计数器类型：: 十年

逻辑系列：: LS

位数：: 4 bit

计数顺序：: 向上

工作电源电压：: 4.75 V to 5.25 V

最低工作温度：: 0 C

最高工作温度：: + 70 C

系列：: SN74LS393

打包：: 卷轴

功能：: 柜台

工作温度范围：: 0 C to + 70 C

输出电流：: 8 mA/- 0.4 mA

品牌：: 德州仪器

产品类别：: 计数器 IC

出厂包装数量：: 2500

子类别：: 计数器 IC

单位重量：: 0.004564 oz

Tags: SN74LS393D, SN74LS393, SN74LS39, SN74LS3, 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

SN74LS393DR 评级和评论

P***v

good work

2019-03-18

D***c

2019-02-03

I***i

good

2019-04-07

SN74LS393DR 描述

***p One Stop Global: Counter/Divider Dual 4-Bit Binary UP 14-Pin SOIC T/R

***ser: Logic - Counters Dual 4-Bit Binary Counters

***i-Key: IC COUNTER BIN DUAL 4BIT 14SOIC

***ark: Counter Logic IC; Logic Family:LS; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Package/Case:14-SOIC; No. of Pins:14; Operating Temperature Range:0°C to +70°C; Input Type:TTL; Leaded Process Compatible:Yes; Output Type:TTL ;RoHS Compliant: Yes

***AS INSTRUM: Each of these monolithic circuits contains eight master-slave flip-flops and additional gating to implement two individual four-bit counters in a single package. The '390 and 'LS390 incorporate dual divide-by-two and divide-by-five counters, which can be used to implement cycle lengths equal to any whole and/or cumulative multiples of 2 and/or 5 up to divide-by-100. When connected as a bi-quinary counter, the separate divide-by-two circuit can be used to provide symmetry (a square wave) at the final output stage. The '393 and 'LS393 each comprise two independent four-bit binary counters each having a clear and a clock input. N-bit binary counters can be implemented with each package providing the capability of divide-by-256. The '390, 'LS390, '393, and 'LS393 have parallel outputs from each counter stage so that any submultiple of the input count frequency is available for system-timing signals. Series 54 and Series 54LS circuits are characterized for operation over the full military temperature range of -55°C to 125°C; Series 74 and Series 74LS circuits are characterized for operation from 0°C to 70°C.

***AS INS

Market price

型号	描述	库存	价格
SN74LS393DR DISTI # 29484508	Counter/Divider Dual 4-Bit Binary UP 14-Pin SOIC T/R RoHS: Compliant	10000	2500:$0.4175
SN74LS393DR DISTI # 296-29007-1-ND	IC COUNTER BIN DUAL 4BIT 14SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1549In Stock	1000:$0.5160 500:$0.6536 100:$0.7912 10:$1.0150 1:$1.1400
SN74LS393DR DISTI # 296-29007-6-ND	IC COUNTER BIN DUAL 4BIT 14SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1549In Stock	1000:$0.5160 500:$0.6536 100:$0.7912 10:$1.0150 1:$1.1400
SN74LS393DR DISTI # 296-29007-2-ND	IC COUNTER BIN DUAL 4BIT 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.4275 5000:$0.4442 2500:$0.4676
SN74LS393DR DISTI # SN74LS393DR	Counter/Divider Dual 4-Bit Binary UP 14-Pin SOIC T/R (Alt: SN74LS393DR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€0.6669 5000:€0.5459 10000:€0.4999 15000:€0.4289 25000:€0.3999
SN74LS393DR DISTI # SN74LS393DR	Counter/Divider Dual 4-Bit Binary UP 14-Pin SOIC T/R (Alt: SN74LS393DR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
SN74LS393DR DISTI # SN74LS393DR	Counter/Divider Dual 4-Bit Binary UP 14-Pin SOIC T/R - Tape and Reel (Alt: SN74LS393DR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.4839 5000:$0.4609 10000:$0.4449 15000:$0.4299 25000:$0.4189
SN74LS393DR	Dual 4-Bit Binary Counters	2500	1000:$0.3800 750:$0.4200 500:$0.5300 250:$0.6500 100:$0.7100 25:$0.8300 10:$0.8900 1:$1.0000
SN74LS393DR	Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, TTL, PDSO14 RoHS: Compliant	1666	1000:$0.4300 500:$0.4600 100:$0.4800 25:$0.5000 1:$0.5300
SN74LS393DR2	Counter	0
SN74LS393DR2	Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, TTL, PDSO14 RoHS: Not Compliant	2500	500:$0.1500 1000:$0.1500 100:$0.1600 25:$0.1700 1:$0.1800
SN74LS393DR DISTI # 595-SN74LS393DR	Counter ICs Dual 4-Bit Binary Counters RoHS: Compliant	1548	1:$1.1000 10:$0.9360 100:$0.7190 500:$0.6350 1000:$0.5010 2500:$0.4450 10000:$0.4280
SN74LS393D DISTI # 595-SN74LS393D	Counter ICs Dual 4-Bit Binary Counters RoHS: Compliant	539	1:$1.3400 10:$1.1400 100:$0.8760 500:$0.7740 1000:$0.6110 2500:$0.5420 10000:$0.5210
SN74LS393DG4 DISTI # 595-SN74LS393DG4	Counter ICs Dual 4B Binary Counters RoHS: Compliant	0
SN74LS393DRG4 DISTI # 595-SN74LS393DRG4	Counter ICs Dual 4B Binary Counters RoHS: Compliant	0
SN74LS393DRE4 DISTI # 595-SN74LS393DRE4	Counter ICs Dual 4-Bit Binary Counters RoHS: Compliant	0
SN74LS393DR		2171	6:$0.8625 25:$0.5606 91:$0.3234 311:$0.2760 672:$0.2415 1596:$0.2243
SN74LS393DR2		3078	6:$0.8625 25:$0.5606 91:$0.3234 311:$0.2760 672:$0.2415 1596:$0.2243
SN74LS393DR	LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO14	1736	581:$0.2990 105:$0.3450 1:$1.1500
SN74LS393DR2	Counter, Up/Down, 4 Bit Binary, 14 Pin, Plastic, SOP	70	29:$0.4720 6:$0.7080 1:$0.9440
SN74LS393DR2	Counter, Up/Down, 4 Bit Binary, 14 Pin, Plastic, SOP	2462	581:$0.2990 105:$0.3450 1:$1.1500

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