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参数资料
| 型号： | VC-TXO-30SM-126-B |
| 厂商： | ECS INC INTERNATIONAL |
| 元件分类： | XO, clock |
| 英文描述： | TCVCXO, CLIPPED SINE OUTPUT, 12.6 MHz |
| 封装： | ROHS COMPLIANT, MINIATURE, CERAMIC, SMD, 4 PIN |
| 文件页数： | 1/1页 |
| 文件大小： | 208K |
| 代理商： | VC-TXO-30SM-126-B |
ECS, INC. INTERNATIONAL 1105 S. RIDGEVIEW, OLATHE, KS 66062 913-782-7787 800-237-1041 FAX 913-782-6991 WWW.ECSXTAL.COM
SMD TCXO
FEATURES
Highly stable output
Voltage Control function
5 x 7 mm Footprint
RoHSCompliant
VC-TX0-30SM SERIES
TEMPERATURE COMPENSATED OSCILLATOR
The VC-TXO-30SM is a TCXO (Temperature
Compensated Crystal Oscillator) featuring very
tight stability over a wide temperature range.
The miniature SMD ceramic package measures
5 x 7 x 2.0 mm. The voltage control feature has
a frequency control range of ±5 ppm. The low
profile package is ideal for wireless communica-
tions applications.
7.0
± 0.2
5.0
±0.2
#1
#2
#4
#3
2.0 Max.
3.68
1.4
0.9
3.0
0.9
PACKAGE DIMENSIONS (mm)
Figure 1) VC-TX0-30SM – Top, Side and Bottom views
Figure 2) Land Pattern
PART NUMBERING GUIDE “EXAMPLE”
SERIES
FREQUENCY
STABILITY/TEMPERATURE OPTION
VC-TXO-30SM
–
128
–
B
STANDARD FREQUENCIES
12.60, 12.80, 13.00, 14.40, 14.85, 16.80
19.20, 19.44, 19.68 & 19.80 MHZ
Sample Part Number: VC-TXO-30SM-128-B, 128=12.8 MHz, B= ±2.0 PPM -20 +75C
Ultrasonic or Dip cleaning not to be used.
Preliminary outline drawing. Consult factory for latest revision. (Rev. 1/03).
OPERATING CONDITIONS/ELECTRICAL CHARACTERISTICS
VC-TXO-30SM
PARAMETERS
CONDITIONS
MIN
MAX
UNITS
FREQUENCY RANGE
12.600
19.800
MHz
FREQUENCY TOLERANCE
TYPICAL @+25 ±2C
-0.5
+0.5
PPM
OPER. TEMP. -10 ~ +60C
-2.0
+2.0
PPM
OPER. TEMP. -20 ~ +75C
-2.0
+2.0
PPM
OPER. TEMP. -20 ~ +75C
-2.5
+2.5
PPM
FREQ. STABILITY/TEMP.
OPER. TEMP. -30 ~ +80C
-2.5
+2.5
PPM
SUPPLY VOLTAGE CHANGE
+3V ±5%
-0.2
+0.2
PPM
LOAD CHANGE
10K
±10%//10 pF ±10%
-0.3
+0.3
PPM
AGING
First Year @ +25C
-1.0
+1.0
PPM
STORAGE TEMPERATURE
-40
+85
C
SUPPLY VOLTAGE
+3.0V DC Nominal
+2.85
+3.15
V DC
CURRENT CONSUMPTION
10K
±10%//10 pF ±10%
2.0
mA
OUTPUT VOLTAGE
Clipped Sine Wave (DC-Cut)
0.8
Vp-p
OUTPUT LOAD
10K
±10%//10 pF ±10%
FREQUENCY CONTROL
±5.0
PPM
CONTROL VOLTAGE
+1.5 VDC ± 1V Positive Slope
0.5
2.5
V
SSB PHASE NOISE
-120 dBc/Hz @ 1 KHz offset
HARMONIC DISTORTION
-3.0
dBc
(OPTION A)
(OPTION B)
(OPTION C)
(OPTION D)
1.6
1.3
4.3
5.1
56
VC-TX0-30SM PIN CONNECTIONS
#1
V CONTROL
#2
GND
#3
OUTPUT
#4
VCC
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相关代理商/技术参数 |
参数描述 |
|---|---|
| VC-TXO-30SM-128-B | 制造商:ECS 制造商全称:ECS, Inc. 功能描述:TEMPERATURE COMPENSATED OSCILLATOR |
| VC-TXO-35SM | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Highly stable output Wide temperature |
| VC-TXO-35SM-120-B-TR | 功能描述:OSC VCTCXO 12.00 MHZ SMD RoHS:是 类别:晶体和振荡器 >> 振荡器 系列:VC-TXO-35SM 标准包装:1 系列:VG-4512CA 类型:VCXO 频率:153.6MHz 功能:三态（输出启用） 输出:LVPECL 电源电压:3.3V 频率稳定性:- 工作温度:-40°C ~ 85°C 电流 - 电源（最大）:60mA 额定值:- 安装类型:表面贴装 尺寸/尺寸:0.276" L x 0.197" W（7.00mm x 5.00mm） 高度:0.071"（1.80mm） 封装/外壳:6-SMD，无引线（DFN，LCC） 包装:Digi-Reel® 电流 - 电源（禁用）（最大）:- 其它名称:SER3790DKR |
| VC-TXO-35SM-128-B | 制造商:ECS 制造商全称:ECS, Inc. 功能描述:VC-TCXO |
| VC-TXO-35SM-128-B-TR | 功能描述:OSC VCTCXO 12.80 MHZ SMD RoHS:是 类别:晶体和振荡器 >> 振荡器 系列:VC-TXO-35SM 标准包装:1 系列:VG-4512CA 类型:VCXO 频率:153.6MHz 功能:三态（输出启用） 输出:LVPECL 电源电压:3.3V 频率稳定性:- 工作温度:-40°C ~ 85°C 电流 - 电源（最大）:60mA 额定值:- 安装类型:表面贴装 尺寸/尺寸:0.276" L x 0.197" W（7.00mm x 5.00mm） 高度:0.071"（1.80mm） 封装/外壳:6-SMD，无引线（DFN，LCC） 包装:Digi-Reel® 电流 - 电源（禁用）（最大）:- 其它名称:SER3790DKR |
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