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SG-636PHG2.21675MB PDF预览

SG-636PHG2.21675MB

更新时间: 2024-02-29 20:11:57
品牌 Logo 应用领域
精工 - SEIKO /
页数 文件大小 规格书
2页 208K
描述
IC,CRYSTAL OSCILLATOR,1-CHANNEL,2.21675MHZ-33MHZ,DIP,4PIN,PLASTIC

SG-636PHG2.21675MB 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete包装说明:SMDIP4,.23,200
Reach Compliance Code:compliant风险等级:5.92
安装特点:SURFACE MOUNT端子数量:4
最大工作频率:33 MHz最小工作频率:2.21675 MHz
标称工作频率:2.21675 MHz最高工作温度:70 °C
最低工作温度:-20 °C最大输出低电流:16 mA
封装主体材料:PLASTIC/EPOXY封装等效代码:SMDIP4,.23,200
电源:5 V认证状态:Not Qualified
子类别:Other Oscillators最大压摆率:25 mA
标称供电电压:5 V表面贴装:YES
Base Number Matches:1

SG-636PHG2.21675MB 数据手册

 浏览型号SG-636PHG2.21675MB的Datasheet PDF文件第1页 
Crystal oscillator  
Epson Toyocom  
Specifications (characteristics)  
Specifications  
SG-636 PHW / SHW  
SG-645 PHW / SHW  
Item  
Symbol  
SG-636 PTW / STW  
SG-645 PTW / STW  
SG-636 PCW / SCW  
SG-645 PCW / SCW  
Remarks  
Output frequency range  
Supply voltage  
Storage  
32.001 MHz to 135.000 MHz  
5.0 V ±0.5 V  
f
0
VCC  
3.3 V ±0.3 V  
SG-636P**:-55 °C to +100 °C / SG-645P**:-55 °C to +125 °C  
Store as bare product after unpacking  
T_stg  
T_use  
temperature  
Operating  
Temperature  
range  
-20 °C to +70 °C  
-40 °C to +85 °C  
temperature  
Frequency tolerance  
SG-645PCW / SCW Only  
-20 °C to +70 °C  
-40 °C to +85 °C : SG-645PCW / SCW Only  
No load condition( Max. frequency range )  
OE=GND (PTW,PHW,PCW)  
f_tol  
B: ±50 × 10-6 C: ±100 × 10-6  
M: ±50 × 10-6  
*1  
Current consumption  
Disable current  
Stand-by current  
ICC  
I_dis  
I_std  
45 mA Max.  
30 mA Max.  
28 mA Max.  
16 mA Max.  
50 μA Max.  
=GND (STW,SHW,SCW)  
ST  
40 % to 60 %  
50 % VCC level, L_CMOS=Max.  
1.4 V level, L_CMOS=Max.  
IOH=-16 mA(PTW , STW , PHW , SHW)  
/-8 mA(PCW , SCW)  
IOL= 16 mA(PTW , STW , PHW , SHW)  
/ 8 mA(PCW , SCW)  
Symmetry  
SYM  
VOH  
40 % to 60 %  
High output voltage  
Low output voltage  
VCC-0.4 V Min.  
0.4 V Max.  
VOL  
Output load condition  
(TTL)  
Output load condition  
(CMOS)  
L_TTL  
L_CMOS  
5 TTL Max.  
fO90 MHz, Max.Supply voltage.  
15 pF Max.  
Max.frequency, Max.Supply voltage.  
Output enable /  
disable input voltage  
VIH  
VIL  
2.0 V Min.  
0.8 V Max.  
70 % VCC Min.  
20 % VCC Max.  
OE Terminal or  
Terminal  
ST  
4 ns Max.  
20 % VCC to 80 % VCC level, L_CMOS Max.  
0.4 V to 2.4 V level  
Rise time / Fall time  
t
r / t  
f
4 ns Max.  
10 ms Max.  
±5 × 10-6 / year Max.  
Time at minimum supply voltage to be 0 s  
+25 °C, VCC=5.0 V / 3.3 V, First year  
Start-up time  
Frequency aging  
t_str  
f_aging  
*1 SG-636 series “C” tolerance : 40 MHz<f0135 MHz  
External dimensions  
(Unit:mm)  
Footprint (Recommended)  
SG-645 series  
(Unit:mm)  
.
SG-645 series  
7.1±0.2  
#4  
1.8  
#3  
Pin map  
Pin  
1
2
Connection  
OE or ST  
GND  
E135.00C  
PCW 0245A  
3
OUT  
4
VCC  
#1  
#2  
0.4  
5.08  
(0.75)  
(0.75)  
3.8  
0 Min.  
5.08  
SG-636 series  
10.5 Max.  
#4  
#3  
Pin map  
Pin  
1
2
Connection  
OE or ST  
GND  
E 18.4320C  
PTF9352A  
SG-636 series  
3
4
OUT  
VCC  
1.3  
#2  
#1  
(1.0)  
(1.0)  
0.51  
5.08  
0.05Min.  
3.6  
Metal may be exposed on the top or bottom of this product.  
This will not affect any quality, reliability or electrical spec.  
Note.  
OE pin (PTF,PCE,PDE,PTW,PHW,PCW,PTG,PHG,PCG)  
OE pin = "H" or "open" : Specified frequency output.  
OE pin = "L" : Output is high impedance.  
5.08  
ST pin (STW, SHW, SCW,SCG)  
ST pin = "H" or "open" : Specified frequency output.  
ST pin = "L" : Output is low level (weak pull - down),oscillation stops.  
To maintain stable operation, provide by-pass capacitor with  
more than 0.1 μF at a location as near as possible to the power  
source terminal of the crystal products (between VCC - GND).  
ST pin (SCE)  
ST pin = "H" or "open" : Specified frequency output.  
ST pin = "L" : Output is low level ,oscillation stops.  
http://www.epsontoyocom.co.jp  

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