5秒后页面跳转
SG-645PHG33.0000MC0 PDF预览

SG-645PHG33.0000MC0

更新时间: 2024-10-29 10:12:07
品牌 Logo 应用领域
精工 - SEIKO /
页数 文件大小 规格书
2页 60K
描述
IC,CRYSTAL OSCILLATOR,1-CHANNEL,2.5MHZ-33MHZ,HYBRID,DIP,4PIN,PLASTIC

SG-645PHG33.0000MC0 数据手册

 浏览型号SG-645PHG33.0000MC0的Datasheet PDF文件第2页 
Crystal oscillator  
SOJ HIGH-FREQUENCY CRYSTAL OSCILLATOR  
SG-645 series  
Product number (Please refer to P1)  
Q3364 5xxxx xxx 00  
• Reflowable and high-density mounting-type SMD.  
• Operable 3.3 V or 5.0 V.  
• Output frequency from 2.5 MHz to 135 MHz.  
• Output enable (OE:P type) or Stanby (ST:S Type) function allow more low  
current consumption.  
Actual size  
Specifications  
Item  
Symbol  
Remarks  
SG-645PTG  
SG-645PHG  
2.5000 MHz to 33.0000 MHz  
-0.5 V to +7.0 V  
4.5 V to 5.5 V  
-55 °C to +125 °C  
SG-645PCG/SCG  
2.7 V to 3.6 V  
Output frequency range  
fO  
Refer to page 31. "Frequency range"  
Max. supply voltage  
Power source  
voltage  
Temperature  
range  
VDD-GND  
Operating voltage  
V
DD  
STG  
OPR  
Storage temperature  
Operating temperature  
T
Stored as bare product after unpacking  
Refer to page 31. "Frequency range"  
-20 °C to +70 °C  
T
-40 °C to +85 °C  
B : ±50 x 10-6 C : ±100 x 10-6  
M : ±100 x 10-6  
Frequency stability  
f/f0  
-40 °C to +85 °C  
No load condition  
OE=GND (P G)  
ST=GND (SCG)  
25 mA Max.  
20 mA Max.  
12 mA Max.  
10 mA Max.  
50 µA Max.  
Current consumption  
Output disable current  
Standby current  
I
I
I
OP  
OE  
ST  
50 % VDD, CL = 25 pF  
1.4 V Level, CL = 25 pF  
IOH = -8 mA  
CMOS level  
45 % to 55 %  
Duty  
tw/t  
TTL level  
40 % to 60 %  
2.4 V Min.  
VDD -0.4 V Min.  
VOH  
IOH = -16 mA  
IOL = 8 mA  
IOL = 16 mA  
VDD -0.4 V Min.  
Output voltage  
0.4 V Max.  
VOL  
0.4 V Max.  
Output load condition (fan out)  
CL  
VIH  
VIL  
25 pF  
Output enable  
CMOS level  
2.0 V Min.  
0.8 V Max.  
70 % VDD Min.  
20 % VDD Max.  
OE,ST  
OE,ST  
disable input voltage  
TTL level  
CMOS level  
Output rise time  
TTL level  
3.4 ns Max.  
4.0 ns Max.  
20 % to 80 % VDD, CL 25 pF  
0.8 V to 2.0 V CL 25 pF  
0.4 V to 2.4 V CL 25 pF  
80 % to 20 % VDD CL 25 pF  
2.0 V to 0.8 V CL 25 pF  
2.4 V to 0.4 V CL 25 pF  
Time at minimum operating voltage to be 0 s  
Ta=+25 °C, VDD = 5.5 V / 3.3 V, First year  
t
t
TLH  
THL  
1.2 ns Max.  
2.4 ns Max.  
1.2 ns Max.  
2.4 ns Max.  
4.0 ns Max.  
CMOS level  
Output fall time  
TTL level  
3.4 ns Max.  
12 ms Max.  
±5 x 10-6 Max.  
Oscillation start up time  
Aging  
t
OSC  
fa  
Three drops on a hard board from 750 mm or  
excitation test with 29400 m/s2 x 0.3 ms x 1/2  
sine wave in 3 directions  
±20 x 10-6  
Shock resistance  
S.R.  
Note: • Unless otherwise stated, characteristics (specifications) shown in the above table are based on the rated operating temperature and voltage condition.  
External by-pass capacitor is recommended.  
2.5  
3.375  
3.579545  
3.6864  
3.75  
3.84  
4.0  
5.0  
6.75  
7.5  
7.68  
8.0  
10.0  
11.25  
12.288  
12.5  
13.5  
15.0  
15.36  
16.0  
20.0  
22.5  
27.0  
30.0  
30.72  
32.0  
2.8125  
3.072  
3.125  
5.625  
6.144  
6.25  
7.15909  
7.3728  
14.31818  
14.7456  
14.74945  
28.63636  
29.4912  
29.4989  
24.576  
25.0  
3.6873625  
4.096  
7.374725  
8.192  
16.384  
32.768  
(Unit: mm)  
(Unit: mm)  
7.1±0.2  
# 4  
# 3  
NO. Pin terminal  
1.8  
1
2
3
4
OE or ST  
GND  
OUT  
VDD  
# 1  
# 2  
0.4  
0 Min.  
5.08  
(0.75)  
(0.75)  
Note.  
OE Pin (PT, PH, PC, PTW, PHW, PCW)  
OE pin - "H" or "open" : Specified frequency output.  
OE pin - "L" : Output is high impedance.  
5.08  
ST pin (PT, PH, PC, PTW, PHW,PCW)  
ST pin - "H" or "open" : Specified frequency output.  
ST pin - "L" : Output is low level (weak pull-down), oscillation stops.  
39  
Metal may be exposed on the top or bottom of this product. This won't affect any quality, reliability or electrical spec.  

与SG-645PHG33.0000MC0相关器件

型号 品牌 获取价格 描述 数据表
SG-645PHG33.0000MC3 SEIKO

获取价格

Oscillator, 2.5MHz Min, 33MHz Max, 33MHz Nom, Hybrid
SG-645PHW SII

获取价格

CRYSTAL OSCILLATOR (SPXO)
SG-645PHW135.000MC3:ROHS SEIKO

获取价格

CMOS Output Clock Oscillator, 32.0001MHz Min, 135MHz Max, 135MHz Nom, CMOS, ROHS COMPLIANT
SG-645PHW32.0001MC3:ROHS SEIKO

获取价格

IC,CRYSTAL OSCILLATOR,1-CHANNEL,32.0001MHZ-135MHZ,DIP,4PIN,PLASTIC
SG-645PTG EPSONTOYOCOM

获取价格

SG-645PCG
SG-645PTG2.5000MC3 SEIKO

获取价格

Oscillator, 2.5MHz Min, 33MHz Max, 2.5MHz Nom, Hybrid
SG-645PTG2.5000MM0 SEIKO

获取价格

Oscillator, 2.5MHz Min, 33MHz Max, 2.5MHz Nom, Hybrid
SG-645PTG2.5000MM3 SEIKO

获取价格

IC,CRYSTAL OSCILLATOR,1-CHANNEL,2.5MHZ-33MHZ,HYBRID,DIP,4PIN,PLASTIC
SG-645PTG33.0000MB0 SEIKO

获取价格

IC,CRYSTAL OSCILLATOR,1-CHANNEL,2.5MHZ-33MHZ,HYBRID,DIP,4PIN,PLASTIC
SG-645PTG33.0000MC0 SEIKO

获取价格

IC,CRYSTAL OSCILLATOR,1-CHANNEL,2.5MHZ-33MHZ,HYBRID,DIP,4PIN,PLASTIC