QS3244数据手册集成电路(IC)的信号开关多路复用器解码器规格书PDF

厂商型号 |
QS3244 |
参数属性 | QS3244 封装/外壳为20-TSSOP(0.173",4.40mm 宽);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的信号开关多路复用器解码器;产品描述:IC BUS SWITCH 4 X 1:1 20TSSOP |
功能描述 | High-Speed CMOS QuickSwitch 8-Bit Bus Switch |
封装外壳 | 20-TSSOP(0.173",4.40mm 宽) |
制造商 | Renesas Renesas Technology Corp |
中文名称 | 瑞萨 瑞萨科技有限公司 |
数据手册 | |
更新时间 | 2025-8-8 19:13:00 |
人工找货 | QS3244价格和库存,欢迎联系客服免费人工找货 |
QS3244规格书详情
描述 Description
The QS3244 provides a set of eight high-speed CMOS TTL-compatible bus switches in a pinout compatible with 74FCT244, 74F244, 74ALS/AS/ LS244 8-bit drivers. The low ON resistance (5 ohm) of the 3244 allows inputs to be connected to outputs without adding propagation delay and without generating additional ground bounce noise. The QS3244 operates at -40C to +85C.
特性 Features
Enhanced N channel FET with no inherent diode to Vcc
5 ohm bidirectional switches connect inputs to outputs
Zero propagation delay, zero ground bounce
Undershoot clamp diodes on all switch and control inputs
Hot-swapping, hot-docking
Voltage translation (5V to 3.3V)
Power conservation
Capacitance reduction and isolation
Clock gating
Bus switching and isolation
Available in 20 pin QSOP, SOIC, and TSSOP packages
技术参数
- 产品编号:
QS3244PAG8
- 制造商:
Renesas Electronics America Inc
- 类别:
集成电路(IC) > 信号开关,多路复用器,解码器
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 类型:
总线开关
- 电路:
4 x 1:1
- 供电电压源:
单电源
- 电压 - 供电:
4.75V ~ 5.25V
- 工作温度:
-40°C ~ 85°C
- 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 BUS SWITCH 4 X 1
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IDT/RENESAS |
22+ |
PCG20 |
24500 |
瑞萨全系列在售 |
询价 | ||
IDT |
24+ |
TSSOP20 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | ||
IDT |
23+ |
NA |
82 |
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品 |
询价 | ||
IDT |
24+/25+ |
200 |
原装正品现货库存价优 |
询价 | |||
IDT |
25+ |
SMD-20 |
4500 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
IDT |
24+ |
SMD |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
IDT |
2018+ |
26976 |
代理原装现货/特价热卖! |
询价 | |||
IDT |
1948+ |
QSOP20 |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
IDT |
25+ |
SOP20 |
2500 |
强调现货,随时查询! |
询价 | ||
QS |
2023+ |
SOP |
50000 |
原装现货 |
询价 |