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MC74LCX245DT集成电路(IC)的缓冲器驱动器接收器收发器规格书PDF中文资料

厂商型号 |
MC74LCX245DT |
参数属性 | MC74LCX245DT 封装/外壳为20-TSSOP(0.173",4.40mm 宽);包装为卷带(TR);类别为集成电路(IC)的缓冲器驱动器接收器收发器;产品描述:IC TXRX NON-INVERT 5.5V 20TSSOP |
功能描述 | LOW-VOLTAGE CMOS OCTAL TRANSCEIVER |
封装外壳 | 20-TSSOP(0.173",4.40mm 宽) |
文件大小 |
157.01 Kbytes |
页面数量 |
8 页 |
生产厂商 | Motorola, Inc |
企业简称 |
MOTOROLA【摩托罗拉】 |
中文名称 | 加尔文制造公司官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2025-6-23 13:58:00 |
人工找货 | MC74LCX245DT价格和库存,欢迎联系客服免费人工找货 |
MC74LCX245DT规格书详情
Low–Voltage CMOS Octal Transceiver
With 5V-Tolerant Inputs and Outputs (3-State, Non-Inverting)
The MC74LCX245 is a high performance, non–inverting octal transceiver operating from a 2.7 to 3.6V supply. High impedance TTL compatible inputs significantly reduce current loading to input drivers while TTL compatible outputs offer improved switching noise performance. A VI specification of 5.5V allows MC74LCX245 inputs to be safely driven from 5V devices. The MC74LCX245 is suitable for memory address driving and all TTL level bus oriented transceiver applications.
Current drive capability is 24mA at both A and B ports. The Transmit/Receive (T/R) input determines the direction of data flow through the bi–directional transceiver. Transmit (active–HIGH) enables data from A ports to B ports; Receive (active–LOW) enables data from B to A ports. The Output Enable input, when HIGH, disables both A and B ports by placing them in a HIGH Z condition.
• Designed for 2.7 to 3.6V VCC Operation
• 5V Tolerant — Interface Capability With 5V TTL Logic
• Supports Live Insertion and Withdrawal
• IOFF Specification Guarantees High Impedance When VCC = 0V
• LVTTL Compatible
• LVCMOS Compatible
• 24mA Balanced Output Sink and Source Capability
• Near Zero Static Supply Current in All Three Logic States (10µA)
Substantially Reduces System Power Requirements
• Latchup Performance Exceeds 500mA
• ESD Performance: Human Body Model >2000V; Machine Model >200V
产品属性
- 产品编号:
MC74LCX245DT
- 制造商:
onsemi
- 类别:
集成电路(IC) > 缓冲器,驱动器,接收器,收发器
- 系列:
74LCX
- 包装:
卷带(TR)
- 逻辑类型:
收发器,非反相
- 每个元件位数:
8
- 输出类型:
三态
- 电流 - 输出高、低:
24mA,24mA
- 电压 - 供电:
2V ~ 5.5V
- 工作温度:
-55°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 TXRX NON-INVERT 5.5V 20TSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ON |
2020+ |
TSSOP-2 |
1330 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
ON/安森美 |
23+ |
NA |
12730 |
原装正品代理渠道价格优势 |
询价 | ||
ON Semiconductor(安森美) |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
ON |
2016+ |
TSSOP20 |
6528 |
只做原厂原装现货!终端客户个别型号可以免费送样品! |
询价 | ||
MOT |
24+ |
TSSOP20 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | ||
ON/安森美 |
24+ |
SSOP |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
ON |
2023+ |
TSSOP20 |
5800 |
进口原装,现货热卖 |
询价 | ||
ON/安森美 |
24+ |
TSSOP20 |
350000 |
实数库存鄙视假货 |
询价 | ||
ON(安森美) |
2021/2022+ |
标准封装 |
8000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 | ||
ON |
23+ |
05+ |
2025 |
全新原装正品现货,支持订货 |
询价 |