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IDT74FCT245AL中文资料PDF规格书
IDT74FCT245AL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 |
01+ |
SOP |
258 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
23+ |
原厂封装 |
9888 |
专做原装正品,假一罚百! |
询价 | |||
IDT |
23+ |
SSOP |
65480 |
询价 | |||
IDT |
DIP20 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
IDT |
23+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
IDT |
DIP-20 |
28 |
询价 | ||||
IDT |
05+28 |
154 |
公司优势库存 热卖中! |
询价 | |||
IDT |
23+ |
DIP-20 |
9526 |
询价 | |||
IDT |
SOP20 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
IDT |
23+ |
NA/ |
268 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 |