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IDT54FCT245SOB中文资料PDF规格书
IDT54FCT245SOB规格书详情
DESCRIPTION:
The IDT octal bidirectional transceivers are built using an advanced dual metal CMOS technology. The IDT54/74FCT245/A/C, IDT54/74FCT640/A/C and IDT54/74FCT645/A/C are designed for asynchronous two-way communication between data buses. The transmit/receive (T/R) input determines the direction of data flow through the bidirectional transceiver. Transmit (active HIGH) enables data from A ports to B ports, and receive (active LOW) from B ports to A ports. The output enable (OE) input, when HIGH, disables both A and B ports by placing them in High-Z condition.
The IDT54/74FCT245/A/C and IDT54/74FCT645/A/C transceivers have non-inverting outputs. The IDT54/74FCT640/A/C has inverting outputs.
FEATURES:
• IDT54/74FCT245/640/645 equivalent to FAST™ speed and drive
• IDT54/74FCT245A/640A/645A 25 faster than FAST
• IDT54/74FCT245C/640C/645C 40 faster than FAST
• TTL input and output level compatible
• CMOS output level compatible
• IOL = 64mA (commercial) and 48mA (military)
• Input current levels only 5µA max.
• CMOS power levels (2.5mW typical static)
• Direction control and over-riding 3-state control
• Product available in Radiation Tolerant and Radiation Enhanced versions
• Military product compliant to MIL-STD-883, Class B and DESC listed
• Meets or exceeds JEDEC Standard 18 specifications
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IDT |
2020+ |
DIP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
IDT |
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | |||
IDT |
1922+ |
CDIP20 |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
IDT |
23+ |
CDIP |
9960 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
IDT |
2020+ |
CDIP20 |
480 |
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 | ||
IDT |
21+ |
CDIP20 |
1341 |
只做原装正品,不止网上数量,欢迎电话微信查询! |
询价 | ||
IDT |
22+/23+ |
CDIP |
9800 |
原装进口公司现货假一赔百 |
询价 | ||
IDT |
23+ |
20CERDIP |
9526 |
询价 | |||
IDT |
23+ |
CDIP20 |
12500 |
全新原装现货,假一赔十 |
询价 | ||
IDT |
22+ |
CDIP |
12245 |
现货,原厂原装假一罚十! |
询价 |