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SY89297UMH PDF预览

SY89297UMH

更新时间: 2024-09-30 20:03:47
品牌 Logo 应用领域
美国微芯 - MICROCHIP 输出元件逻辑集成电路延迟线
页数 文件大小 规格书
15页 591K
描述
ACTIVE DELAY LINE, COMPLEMENTARY OUTPUT, QCC24

SY89297UMH 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:HVQCCN,Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
Factory Lead Time:13 weeks风险等级:5.54
输入频率最大值(fmax):1600 MHzJESD-30 代码:S-XQCC-N24
长度:4 mm逻辑集成电路类型:ACTIVE DELAY LINE
功能数量:2抽头/阶步数:1023
端子数量:24最高工作温度:75 °C
最低工作温度:输出阻抗标称值(Z0):50 Ω
输出极性:COMPLEMENTARY封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装形状:SQUARE
封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE峰值回流温度(摄氏度):NOT SPECIFIED
可编程延迟线:YES认证状态:Not Qualified
座面最大高度:0.9 mm最大供电电压 (Vsup):2.625 V
最小供电电压 (Vsup):2.375 V标称供电电压 (Vsup):2.5 V
表面贴装:YES温度等级:COMMERCIAL EXTENDED
端子形式:NO LEAD端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:4 mmBase Number Matches:1

SY89297UMH 数据手册

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SY89297U  
2.5V, 3.2Gbps Precision CML Dual-Channel  
Programmable Delay  
General Description  
The SY89297U is a DC-3.2Gbps programmable, two-  
channel delay line. Each channel has a delay range from  
2ns to 7ns (5ns delta delay) in programmable increments  
as small as 5ps. The delay step is extremely linear and  
monotonic over the entire programming range, with 20ps  
INL over temperature and voltage.  
Precision Edge®  
Features  
Dual-channel, programmable delay line  
Serial programming interface (SDATA, SCLK, SLOAD)  
Guaranteed AC performance over temperature and  
The delay varies in discrete steps based on a serial control  
word provided by the 3-pin serial control (SDATA, SCLK,  
and SLOAD). The control word for each channel is 10-bits.  
Both channels are programmed through a common serial  
interface. For increased delay, multiple SY89297U delay  
lines can be cascaded together.  
voltage:  
– > 3.2Gbps/1.6GHz fMAX  
Programming Accuracy:  
– Linearity: -15ps to +15ps INL  
– Monotonic: -10ps to +20ps  
The SY89297U provides two independent 3.2Gbps delay  
lines in an ultra-small 4mm x 4mm, 24-pin MLF® package.  
For other delay line solutions, consider the SY89295U and  
SY89296U single-channel delay lines. Evaluation boards  
are available for all these parts.  
– Resolution: 5ps programming increments  
Low-jitter design: 2psRMS typical random jitter  
Programmable delay range: 5ns delay range  
Cascade capability for increased delay  
Low voltage operation: 2.5V ± 5%  
Datasheets and support documentation can be found on  
Micrel’s web site at: www.micrel.com.  
Temperature range: 0°C to +75°C  
Available in 24-pin (4mm x 4mm) MLF® (QFN)  
Applications  
Clock de-skewing  
Timing adjustments  
Aperture centering  
System calibration  
Markets  
Automated test equipment  
Digital radio and video broadcasting  
Closed caption encoders/decoders  
Test and measurement  
Precision Edge is a registered trademark of Micrel, Inc.  
MicroLeadFrame and MLF are registered trademarks of Amkor, Inc.  
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com  
M9999-081208-B  
hbwhelp@micrel.com or (408) 955-1690  
August 2008  

SY89297UMH 替代型号

型号 品牌 替代类型 描述 数据表
SY89297UMG MICROCHIP

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