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IDT54FCT245APB中文资料PDF规格书
IDT54FCT245APB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 |
---|---|---|---|---|---|---|---|
23+ |
N/A |
59810 |
正品授权货源可靠 |
询价 | |||
IDT |
22+ |
CDIP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
IDT |
16+ |
7929 |
进口原装正品 |
询价 | |||
IDT |
23+ |
SOP20 |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
IDT |
2021+ |
7929 |
十年专营原装现货,假一赔十 |
询价 | |||
IDT |
NA |
8650 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
IDT |
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | |||
IDT/Integrated Device Technolo |
21+ |
CDIP20 |
35 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
IDT |
22+ |
CDIP20 |
3900 |
原装优势!公司现货供应! |
询价 | ||
IDT |
2122+ |
CDIP |
11190 |
全新原装正品现货,优势渠道可含税,假一赔十 |
询价 |