ECS-3525-240-ALT [ECS]
HCMOS Output Clock Oscillator, 24MHz Nom, ROHS COMPLIANT, MINIATURE, CERAMIC, LEAD LESS, SMD, 4 PIN;
| 型号： | ECS-3525-240-ALT |
| 厂家： | 
ECS, INC. |
| 描述： | HCMOS Output Clock Oscillator, 24MHz Nom, ROHS COMPLIANT, MINIATURE, CERAMIC, LEAD LESS, SMD, 4 PIN |
| 文件： | 总2页 (文件大小：93K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ECS-3518/3525SMD CLOCK OSCILLATOR
The ECS-3518 (1.8V) and ECS-
SMD
3525 (2.5V) subminiature
1.8V & 2.5 V Versions
3.2 x 5 mm Footprint
Extended Temp Range Option
Pb Free
oscillators. The miniature, very
low profile leadless ceramic
package is ideal for today's SMD
manufacturing environment.
RoHS Compliant
PART NUMBERING GUIDE "EXAMPLE"
SERIES
FREQUENCY ABBREVIATION
STABILITY
Extended Temp (Option)
- N
ECS
-
3525
-
160
-
A
Sample Part Number: ECS-3525-160-AN
OPERATING CONDITIONS/ELECTRICAL CHARACTERISTICS
ECS-3518 (1.8V)
ECS-3525 (2.5V)
MIN TYP
PARAMETERS
CONDITIONS
UNITS
MAX
MIN
TYP
MAX
125.000
± 100
± 50
± 25
+70
Frequency Range
1.544
1.544
125.000
± 100
± 50
± 25
+70
MHz
PPM
PPM
PPM
°C
Option A
Option B
Frequency Stability *
Option C
Standard
0
0
Operating Temperature
Extended (N Option)
-40
+85
-40
+85
°C
Storage Temperature
Input Voltage
-55
+125
+1.98
6
-55
+125
+2.75
7
°C
+1.62
+1.8
+2.25
+2.5
V DC
mA
mA
mA
mA
%
1.544 MHz to 9.999 MHz
10.000 MHz to 34.999 MHz
35.000 MHz to 49.999 MHz
50.000 MHz to 125.000 MHz
at ½ Vcc level
7
8
Input Current
15
20
25
30
40/60
45/55
60/40
55/45
5
40/60
45/55
60/40
55/45
6
Output Symmetry
at ½ Vcc level (T Option)
10% Vcc to 90% Vcc
%
Rise and fall Times
"0" Level
ns
Vcc *0.1
Vcc *0.1
Vdc
Vdc
pF
"1" Level
Vcc *0.9
Vcc *0.9
Output Load
Start-Up Time
HCMOS
30
10
30
10
ms
* Inclusive of 25°C tolerance, operating temperature range, input voltage change, load change aging, shock and vibration
PACKAGE DIMENSIONS (mm)
Tri-State Control Voltage
Pin #1=Open
#3 = Output
Pin #1=1 Level
#3 = Output
#3=High Impedance
Pin #1=0 Level
Pin Connections
#1
Tri-State
#2
Gnd
Output
Vcc
#3
#4
Figure 1) Top, Side and Bottom Views
Figure 2) Land Pattern
ECS INC. INTERNATIONAL 1105 S. Ridgeview, Olathe KS 66062 · 913-782-7787 · Fax 913-782-6991 · WWW.ECSXTAL.COM
ECS-3518/ECS-3525
Part Numbering Guide
Sample Standard P/N: ECS-3525-160-A
Sample Custom P/N: ECS-3525-160-ANT
Extended
Frequency
Abbreviation
Temp Range
(Option)
Output Symmetry
(Option)
ECS
3525
160
A
N
T
-
-
-
ECS
Stability
Manufacturer
A= ± 100 ppm
B = ± 50 ppm
C = ± 25 ppm
Blank=60/40
T=45/55
Frequency
Abbreviation
L = -10 to +70°C
M = -20 to +70°C
N = -40 to +85°C
3518 +1.8V SMD
3525 +2.5V SMD
160=16.000 MHz
See listing of
standard frequency
abbreviations below
Standard Frequency Abbreviations
Frequency
Frequency
Abbreviation
Frequency
Abbreviation
-196.6
-200
-240
-250
-270
-300
-320
-333.3
-400
-500
-660
-666
-800
-1000
-1062
-1250
Frequency
1.544 MHz
1.8432 MHz
-015.4
-018
19.6608 MHz
20.000 MHz
24.000 MHz
25.000 MHz
27.000 MHz
30.000 MHz
32.000 MHz
33.333 MHz
40.000 MHz
50.000 MHz
66.000 MHz
66.666 MHz
80.000 MHz
100.000 MHz
106.250 MHz
125.000 MHz
3.579545 MHz -035
3.6864 MHz
4.000 MHz
4.9152 MHz
6.000 MHz
7.3728 MHz
8.000 MHz
9.8304 MHz
10.000 MHz
12.000 MHz
13.000 MHz
-036
-040
-049
-060
-073
-080
-098.3
-100
-120
-130
14.31818 MHz -143
14.7456 MHz
16.000 MHz
16.384 MHz
-147.4
-160
-163
ECS, INC. INTERNATIONAL 1105 S. Ridgeview, Olathe KS 66062 · 913-782-7787 · Fax 913-782-6991 ·WWW.ECSXTAL.COM
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