E142AHF中文资料PDF规格书
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E142AHF规格书详情
Description
The Edge142 is a 4 X 2 cross point switch with output edge deskew capability. Manufactured in a high performance bipolar process, it is designed primarily for channel deskew applications in VLSI and Mixed-Signal test equipment.
Any of the four input signals may be selected as the source for either output. The 142 performs test head multiplexing, adjacent channel multiplexing, and signal buffering for both the drive and receive signals, in addition to timing deskew.
The delay value (and resolution) is controlled via an external voltage DAC. The delay element is designed specifically to be monotonic and very stable while delaying a very narrow pulse over a limited delay range.
The part offers separate delays for rising vs. falling edges.
The rising edge delay range is 1.5 ns and the falling edge adjustment range is 300 ps.
The Edge142 is also well suited for 1:2 or 1:4 signal fanout applications that require:
- multiple signal sources
- output enable / disable
- timing deskew on the output signals.
Features
• Very Narrow (<1 ns) Pulse Width Capability
• Fmax > 850 MHz
• Independent Delay Adjustments for Positive and Negative Transitions
• Delay Range of 1.5 ns
• Trailing Edge Adjust Range of 300 ps
• Small Footprint: 52-pin MQFP Package
(10 X 10 mm) with Internal Heat Spreader or Die Form
Applications
• Automatic Test Equipment
– Per pin deskew in VLSI, Mixed-Signal, and Memory Testers
– Clock Distribution with timing adjustment
产品属性
- 型号:
E142AHF
- 制造商:
SEMTECH
- 制造商全称:
Semtech Corporation
- 功能描述:
Per Pin timing Deskew w 4x2 Cross Point Switch
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
EDGE |
23+ |
NA/ |
3826 |
原装现货,当天可交货,原型号开票 |
询价 | ||
TE/泰科 |
22+ |
SMD |
518000 |
明嘉莱只做原装正品现货 |
询价 | ||
EDGE |
23+ |
QFP |
20000 |
原装正品 欢迎咨询 |
询价 | ||
ferroxcube |
dc10 |
原厂封装 |
200 |
INSTOCK:40/box |
询价 | ||
EDGE |
2016+ |
QFP |
4558 |
只做进口原装现货!假一赔十! |
询价 | ||
EDGE |
22+23+ |
QFP |
23693 |
绝对原装正品全新进口深圳现货 |
询价 | ||
EDGE |
2000 |
QFP |
576 |
原装现货海量库存欢迎咨询 |
询价 | ||
ELPIDA |
23+ |
QFP |
8230 |
全新原装真实库存含13点增值税票! |
询价 | ||
EDGE |
22+ |
QFP-52 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
ELPIDA |
16+ |
QFP |
2500 |
进口原装现货/价格优势! |
询价 |