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CE21L-FREQ-T PDF预览

CE21L-FREQ-T

更新时间: 2024-09-30 19:16:11
品牌 Logo 应用领域
纬创 - RALTRON 机械振荡器
页数 文件大小 规格书
1页 23K
描述
TTL Output Clock Oscillator, 1MHz Min, 100MHz Max, DIP-14/4

CE21L-FREQ-T 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:ActiveReach Compliance Code:compliant
风险等级:5.71其他特性:ENABLE/DISABLE FUNCTION; SUPPLY VOLTAGE 3.3 V AVAILABLE
频率调整-机械:NO频率稳定性:20%
安装特点:THROUGH HOLE MOUNT最大工作频率:100 MHz
最小工作频率:1 MHz最高工作温度:85 °C
最低工作温度:-40 °C振荡器类型:TTL
物理尺寸:20.8mm x 13.2mm x 7.62mm最大供电电压:5.25 V
最小供电电压:4.75 V标称供电电压:5 V
表面贴装:NO最大对称度:45/55 %
Base Number Matches:1

CE21L-FREQ-T 数据手册

  
HIGH STABILITY THROUGH HOLE CLOCK OSCILLATORS  
SERIES CX21, CX22, AND CX23  
FEATURES  
COST EFFECTIVE MPU CLOCK  
TOLERANCE AND STABILITY TO ±5 PPM  
CUSTOM SPECIFICATIONS  
SPECIFICATIONS  
FREQUENCY RANGE  
1.00 MHz TO 100.00 MHz  
FREQUENCY STABILITY OVER  
±5 PPM TO ±50 PPM MAX AT VCC = +5.0 VDC (SEE TABLE 1)  
TEMPERATURE RANGE (REF. TO25°C)  
OPERATING TEMPERATURE RANGE  
0°C TO +50°C (NARROW)  
0°C TO +70°C (STANDARD)  
-40°C TO +85°C (EXTENDED)  
AT VCC = +5.0VDC AND STANDARD LOAD (SEE TABLE 1)  
STORAGE TEMPERATURE RANGE  
AGING CHARACTERISTICS  
OUTPUT WAVEFORM OPTIONS  
SYMMETRY  
-40°C TO +85°C  
±4 PPM MAX FOR THE FIRST YEAR AND ±20 PPM MAX FOR 10 YEARS  
TTL, HCMOS, OR ACMOS  
NORMAL: 40/60% TIGHT: 45/55% (OPTION)  
FREQUENCY STABILITY OVER  
LOAD VARIATION  
±3 PPM MAX FOR 10% VARIATION AT VCC = +5.0 VDC AT 25°C  
+5.0 VDC ±5% (3.3 VDC AVAILABLE)  
SUPPLY VOLTAGE  
CONTROL PIN 1: HIGH OR OPEN (+2.0 VDC MIN)OUTPUT PIN 8: ENABLED  
CONTROL PIN 1: LOW OR GROUND (+0.8 VDC MIN)OUTPUT PIN 8: DISABLED (HIGH Z)  
ENABLE/DISABLE FUNCTION  
FREQUENCY STABILITY OVER  
SUPPLY VOLTAGE VARIATION  
±5 PPM MAX FOR 5% VARIATION AT VCC = +5.0 VDC  
AND STANDARD LOAD AT 25°C  
SUPPLY CURRENT  
50 mA MAX AT VCC = +5.0 VDC AND STANDARD LOAD AT 25°C  
OUTLINE DRAWING  
TEMPERATURE RANGE DESIGNATIONS  
mm  
Scale none Dimension in  
TABLE 1  
inch  
TEMPERATURE TEMPERATURE  
MARKING  
AREA  
CODE  
RANGE  
STABILITY  
A
B
C
D
E
F
G
H
I
0°C TO +50°C  
0°C TO +50°C  
0°C TO +50°C  
0°C TO +50°C  
0°C TO +50°C  
0°C TO +70°C  
0°C TO +70°C  
0°C TO +70°C  
0°C TO +70°C  
0°C TO +70°C  
0°C TO +70°C  
-40°C TO +85°C  
-40°C TO +85°C  
-40°C TO +85°C  
-40°C TO +85°C  
-40°C TO +85°C  
± 5 PPM  
COLORED DOT  
INDICATES  
± 10 PPM  
± 15 PPM  
± 20 PPM  
± 25 PPM  
± 10 PPM  
± 15 PPM  
± 20 PPM  
± 25 PPM  
± 35 PPM  
± 50 PPM  
± 20 PPM  
± 25 PPM  
± 30 PPM  
± 35 PPM  
± 50 PPM  
PIN 1 LOCATION  
PIN CONNECTION  
CO2  
PIN  
1
FUNCTION  
N/C  
4
GROUND  
OUTPUT  
VCC  
0.45 ± .076 DIA  
.018 ± .003 DIA  
5
8
7.62 ± .127  
.300 ± .005  
CE2  
PIN  
1
FUNCTION  
E/D  
PIN 4  
PIN 1  
J
4
GROUND  
OUTPUT  
VCC  
5
K
L
8
M
O
P
Q
PIN 8  
PIN 5  
12.50 ± 0.5  
.492 ± .020  
PHASE NOISE CHARACTERISTICS  
0
-20  
-40  
MECHANICAL CHARACTERISTICS  
MECHANICAL SHOCK IEC-68-2-27 TEST EA, 30g FOR 18 ms HALFSINE  
-60  
-70  
VIBRATION  
IEC 68-2-6 (TEST FC) 0.35 mm, 5g, 10-2 kHz, 6 CYCLES AXIS  
IEC 68-2-14 (TEST NA), 30 min IN EACH TEMPERATURE EXTREME  
IEC 68-2-17 (TEST QC)  
-80  
-100  
-120  
-140  
-160  
-95  
THERMAL SHOCK  
SEAL  
-120  
-140  
SOLDERING HEAT  
MECHANICAL  
IEC 68-2-20A  
-150  
14 PIN DIP, LEADED, PER OUTLINE DRAWING  
10 Hz  
100 Hz  
1 KHz  
10 KHz  
100 KHz  
Offset from carrier  
PART NUMBERING SYSTEM  
EXAMPLE:  
CO22L-20.000-T  
HCMOS OUTPUT ±20 PPM OVER -40° C TO +85° C  
SERIES  
OUTPUT  
CODE  
FREQUENCY  
IN MHz  
SYMMETRY  
T (45/55%)  
1
2
3
TTL  
HCMOS  
ACMOS  
-
-
CO2  
CE2  
A THROUGH M  
TIGHT SYMMETRY  
Raltron Electronics Corporation 10651 NW 19th St. Miami, Florida 33172 U.S.A.  
Tel: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com Internet: http://www.raltron.com  

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