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SN74LVC125A-EP中文资料PDF规格书
SN74LVC125A-EP规格书详情
1 Features
• 3-State outputs
• Separate OE for all 4 buffers
• Operates from 1.65V to 3.6V
• Specified from –40°C to 85°C
and –40°C to 125°C
• Inputs accept voltages to 5.5V
• Max tpd of 4.8ns at 3.3V
• Typical VOLP (output ground bounce)
< 0.8V at VCC = 3.3V, TA = 25°C
• Typical VOHV (output VOH undershoot)
> 2V at VCC = 3.3V, TA = 25°C
• Latch-up performance exceeds 250mA
per JESD 17
2 Applications
• Cable Modem Termination Systems
• IP Phones: Wired and Wireless
• Optical Modules
• Optical Networking:
– EPON or Video Over Fiber
• Point-to-Point Microwave Backhaul
• Power: Telecom DC/DC Modules:
– Analog or Digital
• Private Branch Exchanges (PBX)
• TETRA Base Stations
• Telecom Base Band Units
• Telecom Shelters:
– Filter Units
– Power Distribution Units (PDU)
– Power Monitoring Units (PMU)
– Wireless Battery Monitoring
– Remote Electrical Tilt Units (RET)
– Remote Radio Units (RRU)
– Tower Mounted Amplifiers (TMA)
• Vector Signal Analyzers and Generators
• Video Conferencing: IP-Based HD
• WiMAX and Wireless Infrastructure Equipment
• Wireless Communications Testers
• xDSL Modems and DSLAM
3 Description
This quadruple bus buffer gate is designed for 1.65V
to 3.6V VCC operation.
The SN74LVC125A device features independent line
drivers with 3-state outputs. Each output is disabled
when the associated output-enable (OE) input is high.
To ensure the high-impedance state during power up
or power down, OE should be tied to VCC through
a pullup resistor; the minimum value of the resistor
is determined by the current-sinking capability of the
driver.
Inputs can be driven from either 3.3V or 5V devices.
This feature allows the use of this device as a
translator in a mixed 3.3V/5V system environment.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI |
22+ |
14TSSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
TI |
23+ |
TSSOP14 |
8000 |
全新原装现货,欢迎来电咨询 |
询价 | ||
TI-德州仪器 |
24+25+/26+27+ |
TSSOP-14 |
36218 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
TI(德州仪器) |
23+ |
TSSOP14 |
2886 |
原装现货,免费供样,技术支持,原厂对接 |
询价 | ||
TI |
18+ |
SOT23-6 |
2080 |
进口原装正品优势供应QQ3171516190 |
询价 | ||
Texas Instruments |
缓冲器,非反向 |
14-TSSOP |
34580 |
﹤原装元器件﹥74系列缓冲器 。Ic 特价现货 |
询价 | ||
TexasInstruments |
2019+ |
14-TSSOP |
65500 |
原装正品货到付款,价格优势! |
询价 | ||
TI |
23+ |
TSSOP |
6300 |
绝对全新原装!优势供货渠道!特价!请放心订购! |
询价 | ||
TI |
23+ |
TSSOP14 |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
TI/德州仪器 |
23+ |
TSSOP-14 |
8355 |
只做原装现货/实单可谈/支持含税拆样 |
询价 |