首页>SN74LV244APWRE4>规格书详情
SN74LV244APWRE4集成电路(IC)缓冲器驱动器接收器收发器规格书PDF中文资料
厂商型号 |
SN74LV244APWRE4 |
参数属性 | SN74LV244APWRE4 封装/外壳为20-TSSOP(0.173",4.40mm 宽);包装为管件;类别为集成电路(IC) > 缓冲器,驱动器,接收器,收发器;产品描述:IC BUF NON-INVERT 5.5V 20TSSOP |
功能描述 | SN74LV244A Octal Buffers and Drivers With 3-State Outputs |
文件大小 |
2.79294 Mbytes |
页面数量 |
44 页 |
生产厂商 | Texas Instruments |
企业简称 |
TI【德州仪器】 |
中文名称 | 美国德州仪器公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-4 11:40:00 |
SN74LV244APWRE4规格书详情
1 Features
• VCC operation of 2 V to 5.5 V
• Maximum tpd of 6.5 ns at 5 V
• Typical VOLP (output ground bounce)
<0.8 V at VCC = 3.3 V, TA = 25°C
• Typical VOHV (output VOH undershoot)
>2.3 V at VCC = 3.3 V, TA = 25°C
• Support mixed-mode voltage operation on all ports
• Ioff supports partial-power-down mode operation
• Latch-up performance exceeds 250-mA per JESD
17
2 Applications
• Servers and network switches
• LED displays
• Telecom infrastructure
• Motor-drive control boards
3 Description
The SN74LV244A octal buffers and line drivers are
designed for 2-V to 5.5-V VCC operation.
The SN74LV244A devices are designed specifically
to improve both performance and density of the 3-
state memory address drivers, clock drivers, and busoriented
receivers and transmitters. These devices
are organized as two 4-bit line drivers with separate
output-enable (OE) inputs.
SN74LV244APWRE4属于集成电路(IC) > 缓冲器,驱动器,接收器,收发器。美国德州仪器公司制造生产的SN74LV244APWRE4缓冲器,驱动器,接收器,收发器逻辑缓冲器、驱动器、接收器和收发器允许隔离对某个电路的逻辑信号的访问,以用于另一电路。缓冲器将其输入信号(不变或反相)传递到其输出,并可能用于清除弱信号或驱动负载。在布尔逻辑仿真器中,缓冲器主要用于增加传播延迟。逻辑接收器和收发器允许在数据总线之间进行隔离通信。
产品属性
- 产品编号:
SN74LV244APWRE4
- 制造商:
Texas Instruments
- 类别:
集成电路(IC) > 缓冲器,驱动器,接收器,收发器
- 系列:
74LV
- 包装:
管件
- 逻辑类型:
缓冲器,非反向
- 每个元件位数:
4
- 输出类型:
三态
- 电流 - 输出高、低:
16mA,16mA
- 电压 - 供电:
2V ~ 5.5V
- 工作温度:
-40°C ~ 125°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
20-TSSOP(0.173",4.40mm 宽)
- 供应商器件封装:
20-TSSOP
- 描述:
IC BUF NON-INVERT 5.5V 20TSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI/德州仪器 |
23+ |
TSSOP-20 |
8355 |
只做原装现货/实单可谈/支持含税拆样 |
询价 | ||
23+ |
N/A |
58800 |
一级代理放心采购 |
询价 | |||
TexasInstruments |
18+ |
ICBUFF/DVRTRI-STDUAL20TS |
6800 |
公司原装现货/欢迎来电咨询! |
询价 | ||
Texas Instruments |
24+ |
20-TSSOP(0.173,4.40mm 宽) |
25000 |
in stock逻辑IC-原装正品 |
询价 | ||
TI(德州仪器) |
22+ |
TSSOP-20 |
9852 |
只做原装正品现货,或订货假一赔十! |
询价 | ||
TI/德州仪器 |
23+ |
TSSOP20 |
12500 |
全新原装现货,假一赔十 |
询价 | ||
TI(德州仪器) |
23+ |
TSSOP20 |
2886 |
原装现货,免费供样,技术支持,原厂对接 |
询价 | ||
TI(德州仪器) |
23+ |
TSSOP20 |
2317 |
只做原装,提供一站式配单服务,代工代料。BOM配单 |
询价 | ||
TI |
23+ |
20-TSSOP |
20797 |
确保原装正品,一站式配单-认准水星电子。 |
询价 | ||
23+ |
N/A |
58800 |
一级代理放心采购 |
询价 |