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840S07BYILF PDF预览

840S07BYILF

更新时间: 2024-11-03 01:14:19
品牌 Logo 应用领域
艾迪悌 - IDT 时钟PC外围集成电路晶体
页数 文件大小 规格书
20页 323K
描述
Crystal-to-LVCMOS/LVTTL Frequency Synthesizer

840S07BYILF 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:PTQFP
包装说明:TQFP,针数:32
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:1.35
Samacsys Confidence:3Samacsys Status:Released
Samacsys PartID:11129700Samacsys Pin Count:33
Samacsys Part Category:Integrated CircuitSamacsys Package Category:Quad Flat Packages
Samacsys Footprint Name:DXG32Samacsys Released Date:2020-01-23 05:40:10
Is Samacsys:NJESD-30 代码:S-PQFP-G32
JESD-609代码:e3长度:7 mm
湿度敏感等级:3端子数量:32
最高工作温度:85 °C最低工作温度:-40 °C
最大输出时钟频率:167.67 MHz封装主体材料:PLASTIC/EPOXY
封装代码:TQFP封装形状:SQUARE
封装形式:FLATPACK, THIN PROFILE峰值回流温度(摄氏度):260
主时钟/晶体标称频率:25 MHz认证状态:Not Qualified
座面最大高度:1.2 mm最大供电电压:3.465 V
最小供电电压:3.135 V标称供电电压:3.3 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:0.8 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:7 mmuPs/uCs/外围集成电路类型:CLOCK GENERATOR, OTHER
Base Number Matches:1

840S07BYILF 数据手册

 浏览型号840S07BYILF的Datasheet PDF文件第2页浏览型号840S07BYILF的Datasheet PDF文件第3页浏览型号840S07BYILF的Datasheet PDF文件第4页浏览型号840S07BYILF的Datasheet PDF文件第5页浏览型号840S07BYILF的Datasheet PDF文件第6页浏览型号840S07BYILF的Datasheet PDF文件第7页 
Crystal-to-LVCMOS/LVTTL Frequency  
Synthesizer  
840S07I  
Data Sheet  
General Description  
Features  
The 840S07I is a seven output LVCMOS/LVTTL Frequency  
Synthesizer accepting crystal or single-ended reference clock  
inputs. The 840S07I uses a 25MHz parallel resonant crystal to  
generate 33.33MHz – 166.67MHz clock signals, replacing solutions  
requiring multiple oscillator and fanout buffer solutions. The device  
supports output slew rate control with two slew select pins  
(SLEW[1:0]). The VCO operates at a frequency of 2GHz. The device  
has 3 output banks, output QAA with one 33.33MHz – 166.67MHz  
LVCMOS/LVTTL output, output QAB with one 125MHz  
LVCMOS/LVTTL output and Bank B with three 33.33MHz –  
166.67MHz LVCMOS/LVTTL outputs.  
Five single-ended LVCMOS/LVTTL outputs  
Two REF_OUT LVCMOS/LVTTL clock outputs  
Selectable crystal oscillator interface, 25MHz, 18pF parallel  
resonant crystal or LVCMOS/LVTTL single-ended reference input  
Supports the following output frequencies:  
Output QAA/Bank B: 33.33MHz, 50MHz, 66.67MHz, 83.33MHz,  
100MHz, 125MHz, 133.33MHz and 166.67MHz  
Output QAB: 125MHz  
VCO frequency: 2GHz  
Slew rate control  
Voltage supply modes:  
Output QAA and Bank B have their own dedicated frequency select  
pins and can be independently set for the frequencies mentioned  
above. Designed for networking and industrial applications, the  
840S07I can also drive the high-speed clock inputs of  
Core/Output  
3.3V/3.3V  
3.3V/2.5V  
-40°C to 85°C ambient operating temperature  
Available in lead-free (RoHS 6) package  
communication processors, DSPs, switches and bridges.  
Pin Assignment  
3
[2, 1] Pulldown, [0] Pullup  
F_SELAA[2:0]  
QAA  
÷NAA  
32 31 30 29 28 27 26 25  
1
2
3
4
5
6
7
8
VDDA  
GND  
24  
23  
22  
21  
20  
XTAL_IN  
125MHz  
QAB  
OSC  
0
1
25MHz  
NAB  
÷16  
VDD  
QAA  
PLL  
VCO  
2GHz  
XTAL_OUT  
XTAL_OUT  
VDDO_AA  
GND  
XTAL_IN  
GND  
Pulldown  
Pulldown  
REF_IN  
QB0  
QB0  
QB1  
QB2  
25MHz  
REF_SEL  
REF_IN  
QB1  
19  
18  
17  
REF_SEL  
QB2  
M = ÷80  
÷NB  
F_SELB2  
VDDO_B  
9
10 11 12 13 14 15 16  
2
3
Pulldown  
Pulldown  
SLEW[1:0]  
MR/nOE  
REF_OUT0  
REF_OUT1  
840S07I  
Pulldown  
Pullup  
F_SELB[2:0]  
nOE_REF  
32-Lead TQFP, E-Pad  
7mm x 7mm x1mm package body  
Y Package  
Top View  
©2016 Integrated Device Technology, Inc  
1
Revision A April 14, 2016  

840S07BYILF 替代型号

型号 品牌 替代类型 描述 数据表
840S07BYILFT IDT

完全替代

Crystal-to-LVCMOS/LVTTL Frequency Synthesizer

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