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74ABT161543中文资料飞利浦数据手册PDF规格书
74ABT161543规格书详情
DESCRIPTION
The 74ABT161543 high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive.
The 74ABT161543 16-bit registered transceiver contains two sets of D-type latches for temporary storage of data flowing in either direction. Separate Latch Enable (nLEAB, nLEBA) and Output Enable (nOEAB, nOEBA) inputs are provided for each register to permit independent control of data transfer in either direction. Master reset (MR) clears all registers simultaneously and sets them Low. The outputs are guaranteed to sink 64mA.
Two options are available, 74ABT161543 which does not have the Bus hold feature and 74ABTH161543 which inorporates the Bus hold feature.
FEATURES
• Two 8-bit octal transceivers with D-type latch
• Live insertion/extraction permitted
• Power-up 3-State
• Power-up reset
• Multiple VCC and GND pins minimize switching noise
• Back-to-back registers for storage
• Separate controls for data flow in each direction
• 74ABTH161543 incorporates Bus hold data inputs which eliminate
the need for external pull-up resistors to hold unused inputs
• Output capability: +64mA/–32mA
• Latch-up protection exceeds 500mA per Jedec Std 17
• ESD protection exceeds 2000V per MIL STD 883 Method 3015
and 200V per Machine Model
• Same function as ABT16543 except for additional Master Reset
control pins
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
onsemi(安森美) |
23+ |
TSSOP48 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
NS/国半 |
1948+ |
TSSOP |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
onsemi(安森美) |
23+ |
TSSOP48 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
TI |
23+ |
SSOP |
1076 |
全新原装现货 |
询价 | ||
TI |
22+ |
SSOP |
360 |
全新原装现货 |
询价 | ||
FSC/ON |
23+ |
原包装原封□□ |
1791 |
原装进口特价供应QQ1304306553更多详细咨询库存 |
询价 | ||
FAIRCHILD/仙童 |
24+ |
TSSOP |
29 |
大批量供应优势库存热卖 |
询价 | ||
PHILIPS/飞利浦 |
23+ |
TSSOP |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
74ABT162244CMTD |
3000 |
3000 |
询价 | ||||
Fairchild/ON |
22+ |
48TSSOP |
9000 |
原厂渠道,现货配单 |
询价 |