SX7DF125.000B20F30DNN 数据手册
深 圳 市 星 通 时 频 电 子 有 限 公 司
SHENZHEN SCTF ELECTRONICS CO.,LTD
编号
日期
版本
SCTF202403352
2024/3/26
B01
承 认 书
SPECIFICATION FOR APPROVAL
客户名称
立创商城
Customer Name:
供应商物料名称 Part Name:
差分输出石英晶体振荡器
产品描述
OSC SMD7050
125.000MHz/3.3V/LVDS
Description:
供应商物料料号 Part NO.:
SX7DF125.000B20F30DNN
供应商名称
深圳市星通时频电子有限公司
Supplier Name :
PLEASECONFIRMOURSPECIFICATION。敬请确认规格书之内容。
CUSTOMER APPROVAL 客户审批
物料代号 PART NO.
使用于机型 USED IN MODEL:
工程部
品质部
采购部
(敬请承认后返回一份,谢谢!)
SUPPLIER APPROVAL 供应商审批
DGN.制表人
CKD. 校对
APPD. 审核、签章
地址: 深圳市南山区龙珠四路方大城T2栋10楼
Add: 10 / F, Building T2, Fangdacheng, Longzhu 4th Road, Nanshan District, Shenzhen, China.
Website: www.sctf-crystal.com
Email:info@sctf-crystal.com
TEL: 0755-86097430
FAX:0755-86097259
Page:1
深 圳 市 星 通 时 频 电 子 有 限 公 司
SHENZHEN SCTF ELECTRONICS CO.,LTD
RoHS Compliant
Revision Record
Rev.
Revise page
修订页
B01
N/A
Revise contents
修订内容
Initial released.
Rev. Date
修订日期
Reviser
修订人
2021/2/24
Martin.Hu
SHENZHEN SCTF ELECTRONICS CO.,LTD
DATE
2024/3/26
Specification of differential output oscillator
差分输出石英晶体振荡器规格书
P/N: SX7DF125.000B20F30DNN
Spec.NO.: SCTF202403352
Page:
2
■ Electrical Specification 电气参数
N0.
Item
Electrical Spec.
Notes
1
Holder Type
封装
SMD7050
2
Nominal Frequency
标称频率
3
Frequency stability
常温频差
±20ppm
at 25℃±2℃
4
Temperature Drift
温度频差
±30ppm
at
5
Operating voltage
工作电压
3.3V
6
Output
输出模式
LVDS
7
Output load
输出负载
100Ω
8
Current consumption
消耗电流
14 mA Typ.
9
Operating temperature Range
工作温度范围
-40~85℃
10
Storage Temperature Range
存储温度范围
-55~125℃
11
Duty Cycle
占空比
45%-55%
12
Rise / Fall Time
上升/下降沿时间
1 nS max.
20~80%Vopp
13
High output voltage
高电平
1.6V max.
DC Characteristics
0.9V min.
DC Characteristics
125.000000 MHz
-40~85℃
±5% max.
Between OUT & OUTN,EN=Open
28 mA max. VDD=3.3V,EN=Open
15
Low output voltage
低电平
Start-up Time
起振时间
10mS max.
16
Phase noise
相位噪声
-130dBc/Hz Typ.
at 1KHz offset.-125dBc/Hz Max.
17
RMS Phase Jitter
均方根抖动
0.1pSec Typ.
12KHz - 20MHz.0.3pSec Max.
18
Enable Voltage High (Logic 1)
使能高电平
70%Vdd min.
19
Enable Voltage Low (Logic 0)
使能低电平
30%Vdd max.
Output will be enable if EN is Logic 1 or open ;
Output will be disable if EN is Logic 0.
输出使能EN是高电平1或者悬空,频率输出;输出
使能EN是低电平0,则无频率输出。
20
Aging
老化
±3ppm
14
To 90% of Final Amplitude
1st. Year at 25℃
SHENZHEN SCTF ELECTRONICS CO.,LTD
DATE
2024/3/26
Specification of differential output oscillator
差分输出石英晶体振荡器规格书
P/N: SX7DF125.000B20F30DNN
Spec.NO.: SCTF202403352
Page:
3
■ DIMENSIONS 产品尺寸
Units (单位):mm(毫米)
Pad Functions:
1. EN
2. NC
3. GND
4. OUT
5. OUTN
6. VDD
Buttom View
仰视图
■ TESTING CIRCUIT测试电路
※ Notes: PIN 1 connected to Vdd or floating, the product is working properly;connected to GND,stops working.
SHENZHEN SCTF ELECTRONICS CO.,LTD
DATE
2024/3/26
Specification of differential output oscillator
差分输出石英晶体振荡器规格书
P/N: SX7DF125.000B20F30DNN
Spec.NO.: SCTF202403352
Page:
4
■ WAVEFORM CONDITIONS 输出波形
Waveform measurement system should have a min. bandwidth of 5 times the frequency being tested.
■ Product Structure产品结构
■ Marking印字
Logo
LVDS
SCTF LV
125.000
Nominal Frequency (MHz)
Pin 1 Location
SHENZHEN SCTF ELECTRONICS CO.,LTD
DATE
2024/3/26
Specification of differential output oscillator
差分输出石英晶体振荡器规格书
P/N: SX7DF125.000B20F30DNN
Spec.NO.: SCTF202403352
Page:
5
■ REFLOW PROFILES 回流焊条件
Profile Feature
Preheat/Soak
●Temperature Min(Ts min)
●Temperature Max (Ts max)
●Time (Ts min to Ts max)
Ramp-up rate (TL to Tp)
Time maintained above
●Liquidous temperature (TL)
●Time (tL) maintained above TL
Peak package body temperature (Tp)
Time within 5 °C of the specified
classification temperature (Tp)
Ramp-down rate (Tp to TL)
Time 25 °C to peak temperature
Suggust reflow times
Sn-Pb Eutectic Assembly
Pb-Free Assembly
100 °C
150 °C
60-120 seconds
3 °C/second max.
150 °C
200 °C
60-120 seconds
3 °C/second max.
183 °C
60-150 seconds
235℃
217 °C
60-150 seconds
20 seconds
30 seconds
6 °C/second max.
6 minutes max.
6 °C/second max.
8 minutes max.
260℃
2 Times max.
SHENZHEN SCTF ELECTRONICS CO.,LTD
DATE
2024/3/26
Specification of differential output oscillator
差分输出石英晶体振荡器规格书
P/N: SX7DF125.000B20F30DNN
Spec.NO.: SCTF202403352
Page:
6
■ RELIABILITY SPECIFICATION可靠性参数
序号
NO.
项目
ITEM
1
跌落
DROP
振动
Vibration
2
条件
CONDITIONS
合格标准
BASIS OF VERDICT
55cm高处自由跌落到3cm厚木板上,3次
High:55cm;Thickness:3cm;3 times.
△FL≤±5ppm
频率 Frequency:10~57.7Hz:幅度 Amplitude:±0.75mm
频率Frequency:57.7Hz~500Hz:加速度幅度acceleration
rate:98m/s2
周期 Cycle time:10-500-10Hz:15min
振动方向 Direction:X,Y, Z
振动时间 Duration: 每个方向2小时 2 h/direction.
△FL≤±5ppm
3
温度:-40℃±2℃;时间:96小时
低温存储
Low Temperature Storage Temp:-40℃±2℃;Times:96h
△FL≤±5ppm
4
温度:125℃±2℃;时间:96小时
高温存储
High Temperature Storage Temp:125℃±2℃;Times:96h
△FL≤±5ppm
5
6
高温高湿
High
Temp&Homidity
High Temp&Homidit
冷热冲击
Thermal Shock
温度:85℃±2℃;湿度85%±5%;时间:1000小时
Temp:80℃±2℃;Humidity:85%±5%;Times:1000h
△FL≤±5ppm
-40℃±2℃(30min)←→85℃±2℃(30min);循环100次
-40℃±2℃(30min)←→85℃±2℃(30min);For 100 cycles
△FL≤±5ppm
150℃±5℃保持120s后升到265℃±5℃保持10s,升温和保温时间
小于200s,常温放置1~2h后测定
Keep 150 ℃ ± 5 ℃ 120s and then rose to 265 ℃ ± 5 ℃ for 10s,
warming and holding time is less than the 200s, placed at room
temperature 1 ~ 2h after test
△FL≤±5ppm
7
回流焊
Reflow
8
盐雾
Salt Spray
9
老化
Aging
10
气密性
Leakage Test
使用氦谱检测设备。
Measured by the helium leak detector.
漏气小于1.0x10-9Pa
3
m
SX7DF125.000B20F30DNN 价格&库存
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