5秒后页面跳转
W40S11-23X PDF预览

W40S11-23X

更新时间: 2024-09-29 13:15:35
品牌 Logo 应用领域
赛普拉斯 - CYPRESS 驱动器时钟
页数 文件大小 规格书
11页 188K
描述
Low Skew Clock Driver, 13 True Output(s), 0 Inverted Output(s), CMOS, PDSO28, 0.173 INCH, TSSOP-28

W40S11-23X 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SSOP包装说明:0.173 INCH, TSSOP-28
针数:28Reach Compliance Code:not_compliant
HTS代码:8542.39.00.01风险等级:5.83
输入调节:STANDARDJESD-30 代码:R-PDSO-G28
JESD-609代码:e0长度:9.7 mm
逻辑集成电路类型:LOW SKEW CLOCK DRIVER最大I(ol):0.001 A
功能数量:1反相输出次数:
端子数量:28实输出次数:13
最高工作温度:70 °C最低工作温度:
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装等效代码:TSSOP28,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):NOT SPECIFIED
电源:3.3 VProp。Delay @ Nom-Sup:5 ns
传播延迟(tpd):5 ns认证状态:Not Qualified
Same Edge Skew-Max(tskwd):0.25 ns座面最大高度:1.2 mm
子类别:Clock Drivers最大供电电压 (Vsup):3.465 V
最小供电电压 (Vsup):3.135 V标称供电电压 (Vsup):3.3 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:4.4 mm最小 fmax:133 MHz
Base Number Matches:1

W40S11-23X 数据手册

 浏览型号W40S11-23X的Datasheet PDF文件第2页浏览型号W40S11-23X的Datasheet PDF文件第3页浏览型号W40S11-23X的Datasheet PDF文件第4页浏览型号W40S11-23X的Datasheet PDF文件第5页浏览型号W40S11-23X的Datasheet PDF文件第6页浏览型号W40S11-23X的Datasheet PDF文件第7页 
1W40S11-23  
W40S11-23  
Clock Buffer/Driver  
Features  
Key Specifications  
• Thirteen skew-controlled CMOS clock outputs  
(SDRAM0:12)  
• Supports three SDRAM DIMMs  
• Ideal for high-performance systems designed around  
Intel’s latest chip set  
• SMBus serial configuration interface  
• ClockSkew betweenanytwooutputsislessthan250ps  
• 1- to 5-ns propagation delay  
• DC to 133-MHz operation  
• Single 3.3V supply voltage  
• Low power CMOS design packaged in a 28-pin, 300-mil  
SOIC (Small Outline Integrated Circuit), 28-pin, 173-mil  
(Thin Shrink Small Outline Package), and 28-pin,  
209-mil SSOP (Small Shrink Outline Package)  
Supply Voltages:........................................... VDD = 3.3V±5%  
Operating Temperature:.................................... 0°C to +70°C  
Input Threshold: ..................................................1.5V typical  
Maximum Input Voltage:.......................................VDD + 0.5V  
Input Frequency:............................................... 0 to 133 MHz  
BUF_IN to SDRAM0:12 Propagation Delay: ......1.0 to 5.0 ns  
Output Edge Rate:.............................................. >1.5 V/ns  
Output Clock Skew:.................................................. ±250 ps  
Output Duty Cycle: .................................. 45/55% worst case  
Output Impedance:...............................................15typical  
Output Type: ................................................CMOS rail-to-rail  
Overview  
The Cypress W40S11-23 is a low-voltage, thirteen-output  
clock buffer. Output buffer impedance is approximately 15,  
which is ideal for driving SDRAM DIMMs.  
Pin Configuration  
Block Diagram  
SOIC  
SDATA  
SCLOCK  
Serial Port  
Device Control  
VDD  
SDRAM0  
SDRAM1  
GND  
1
2
3
4
5
6
7
8
28  
27  
26  
25  
24  
23  
22  
21  
20  
19  
18  
17  
16  
15  
VDD  
SDRAM0  
SDRAM1  
SDRAM2  
SDRAM3  
SDRAM4  
SDRAM5  
SDRAM6  
SDRAM11  
SDRAM10  
GND  
VDD  
VDD  
SDRAM2  
SDRAM3  
GND  
SDRAM9  
SDRAM8  
GND  
BUF_IN  
SDRAM4  
SDRAM5  
SDRAM12  
VDD  
9
VDD  
10  
11  
12  
13  
14  
SDRAM7  
SDRAM6  
GND  
GND  
SCLOCK  
SDRAM7  
SDRAM8  
SDRAM9  
SDRAM10  
SDRAM11  
[1]  
[1]  
SDATA  
BUF_IN  
Note:  
1. Internal pull-up resistor of 250K on SDATA and SCLOCK inputs  
(not CMOS level).  
SDRAM12  
Cypress Semiconductor Corporation  
3901 North First Street  
San Jose  
CA 95134  
408-943-2600  
April 6, 2001  

与W40S11-23X相关器件

型号 品牌 获取价格 描述 数据表
W40S11-23XT CYPRESS

获取价格

Low Skew Clock Driver, W40 Series, 13 True Output(s), 0 Inverted Output(s), CMOS, PDSO28,
W40S11-23Z CYPRESS

获取价格

Low Skew Clock Driver, 13 True Output(s), 0 Inverted Output(s), CMOS, PDSO28, 0.209 INCH,
W40S12-24G CYPRESS

获取价格

Low Skew Clock Driver, S Series, 16 True Output(s), 0 Inverted Output(s), CMOS, PDSO32, 0.
W4120 PULSE

获取价格

IP67 Active 6 Band GPS Antenna
W4120EG5000 PULSE

获取价格

IP67 Active 6 Band GPS Antenna
W4120ER5000 PULSE

获取价格

IP67 Active 6 Band GPS Antenna
W4120GG3000 PULSE

获取价格

IP67 Active 6 Band GPS Antenna
W4120GG5000 PULSE

获取价格

IP67 Active 6 Band GPS Antenna
W4120GL5000 PULSE

获取价格

IP67 Active 6 Band GPS Antenna
W414 COSMO

获取价格

HIGH VOLTAGE, PHOTO MOS RELAY