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VC7225A-HZ-50-FREQ

器件型号:VC7225A-HZ-50-FREQ
器件类别:无源元件    振荡器   
文件大小:49KB,共2页
厂商名称:Raltron
厂商官网:http://www.raltron.com/
下载文档

器件描述

HCMOS Output Clock Oscillator, 1MHz Min, 160MHz Max

参数
参数名称属性值
是否无铅含铅
是否Rohs认证不符合
厂商名称Raltron
Reach Compliance Codecompliant
最大控制电压4.5 V
最小控制电压0.5 V
最长下降时间10 ns
频率调整-机械NO
频率偏移/牵引率50 ppm
频率稳定性25%
线性度10%
制造商序列号VC72
安装特点THROUGH HOLE MOUNT
最大工作频率160 MHz
最小工作频率1 MHz
最高工作温度70 °C
最低工作温度-20 °C
振荡器类型HCMOS
物理尺寸20.32mm x 13.2mm x 7.874mm
最长上升时间10 ns
标称供电电压5 V
表面贴装NO
最大对称度60/40 %
Base Number Matches1

文档预览

Voltage Controlled Crystal Oscillator
VCXO
Page 1 of 2
VC7000 Series- General Specification
n
APPROVALS
CUSTOMER
Name (please print):
Title (please print):
Signature, date:
RALTRON
Eng. approval, date: Luis Vargas 12/09/02
Sales approval, date: Tod Raphaely Dec 9,02
Created by, date:
Revision:
n
ELECTRICAL SPECIFICATION:
Note 1: measurements are done @ Tamb = +25 C = 15 pF to ground; unless otherwise noted
Note 2: Fo is the actual output frequency measured during Accuracy test
Note 2: frequencies above 52 MHz use straight multi lication design
p
PARAMETER
SYMBOL
CONDITIONS
VALUE
UNIT
Frequency, nom
Supply voltage, nom.
Supply current
Freq. stability vs. temperature,
max.
Freq. stability vs. supply
changes, max.
Freq. stability vs. load changes,
max.
Aging characteristics, max.
HCMOS output levels
Duty cycle
Rise- / fall time, max.
fn
Vcc
Is
∆f/fc
(Ta)
-
Vcc” 5%
-
(ref. to +25°C)
1.000±
±
160.000
3.3VDC
5.0VDC
25.0± ..60.0
SEE PART NUMBER
GENERATION TABLE
MHz
VDC
mA
ppm
ppm
ppm
ppm
ppm
V
%
ns
∆f/fc
(∆Vs)
Supply change,
5%
5.0
3.0
4.0
2.0
2.97 / 0.3
4.5 / 0.5
SEE PART NUMBER
GENERATION TABLE
2.0± 10.0 (see note A)
0± +3.3
+0.5± +4.5
SEE PART NUMBER
GENERATION TABLE
∆f/fc
(∆load) Load change,
10%
∆f/fc
(∆t)
∆f/fc
(∆t)
VOH / VOL
DC
tr / tf
∆t=1
year
∆t=per
year thereafter
st
-
@ 50%Vcc
20%~80% Vout, 80%~20% Vout
Control voltage range
Pullability
Linearity, max.
Input impedance, min.
Modulation freq. bandwidth, min.
Operating temperature range
Storage temperature range
Absolute voltage ranges
Vc
∆F/Fo
DC
-
V
ppm
%
KΩ
KHz
°C
°C
V
Positive slope
∆f/V
Zin
-
MBW (-3dB) -
Ta
-
T(stg)
-
Vcc,Vc(abs) Non-destructive, DC
10
10
10
SEE PART NUMBER
GENERATION TABLE
-45± +120
-0.5± +7.0
n
MECHANICAL SPECIFICATION
th
RALTRON ELECTRONICS CORP.
§
10651 N.W . 19 St
§
Miami, Florida 33172
§
U.S.A.
Tel: +001(305) 593-6033
§
Fax: +001(305)594-3973
§
e-mail: sales@raltron.com
§
internet: http:/www.raltron.com
Voltage Controlled Crystal Oscillator
VCXO
Page 2 of 2
1
MARKING
AREA
.820
OUTLINE TOLERANCE:
0.015° / 0.4mm
(Unless otherwise specified)
.520
13.2
20.32
.600
15.24
1
7
.300
7.60
.180 .005
4.60 .127
PIN OUT
Pin # 1 is the Control Voltage
Pin # 7 is the Ground, Case
Pin # 8 is the Output
Pin # 14 is the Supply Voltage,Vcc
7.874
.310
.034
.86
14
.480
12.20
8
.250 TYP.
6.35 TYP.
.018 .003 DIA(4 PLACES)
.45 .076
TYPICAL PHASE NOISE FOR FUNDAMENTAL MODE FREQUENCY
0
-50
dBc
-100
-150
-200
10 Hz
100 Hz
1 KHz
Offset from carrier
10 KHz
100 KHz
-70
-95
-120
-140
-150
PART NUMBERING SYSTEM
MINIMUM
PULLABILITY
(Over control
voltage range)
50:
100:
150:
200:
±50
ppm
±100
ppm
±150
ppm
±200
ppm
14 PIN DIP
SERIES
STABILITY
OVER
TEMPERATURE
10:
15:
20:
25:
50:
00:
±15
ppm
±15
ppm
±20
ppm
±25
ppm
±50
ppm
±100
ppm
REVISION
LEVEL
TEMPERATURE
RANGE (°C)
FREQUENCY
(MHz)
SYMMETRY
VC72: 5.0V HCMOS
VC74: 3.3V HCMOS
Assigned
LV: 0±
LZ: 0±
HZ: -20±
D3: -40±
+50
+70
+70
+85
1.00 to 160.00
Blank:40%± 60%
T: 45%± 55%
(Tight)
NOTE: Variations from standard specification are available, please contact factory.
All combinations of Stability Vs. Temperature range might not be available, please contact factory.
EXAMPLE: VC7425A-LZ-100-16.384-T
RALTRON ELECTRONICS CORP.
§
10651 N.W . 19 St
§
Miami, Florida 33172
§
U.S.A.
Tel: +001(305) 593-6033
§
Fax: +001(305)594-3973
§
e-mail: sales@raltron.com
§
internet: http:/www.raltron.com
th

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