ECS-2018-035-AM [ECS]
CMOS Output Clock Oscillator, 3.579545MHz Nom, ROHS COMPLIANT, MINIATURE, SMD, 4 PIN;
| 型号： | ECS-2018-035-AM |
| 厂家： | 
ECS, INC. |
| 描述： | CMOS Output Clock Oscillator, 3.579545MHz Nom, ROHS COMPLIANT, MINIATURE, SMD, 4 PIN 机械 振荡器 |
| 文件： | 总2页 (文件大小：623K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ꢀLow Voltage HCMOS
ECS-2018
ꢀ2.5 x 2.0 mm Footprint
ꢀLow current consumption
ꢀPb Free/RoHS Compliant
SMD CLOCK OSCILLATOR
ECS-2018 (1.8V) subminiature SMD oscillators. Ideal for
today's high density applications.
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
ECS-2018 (+1.8V)
PARAMETERS
CONDITIONS
UNITS
MIN
TYP
MAX
Frequency Range
Primary Output
Standard
Extended (N Option)
0.750
-10
-40
50.000
+70
+85
MHz
°C
°C
Operating Temperature
Storage Temperature
Input Voltage
-55
+100
°C
VDD
Option A
Option B
+1.71 +1.80 +1.89
VDC
ppm
ppm
ppm
mA
mA
mA
µA
%
ns
VDC
VDC
pF
± 100
± 50
± 25
2.5
3.0
3.5
10
45/55
Frequency Stability *
Input Current
Option C
0.75 to 30 MHz
30.1 to 40 MHz
40.1 to 50 MHz
Pin 1 = VIL
@ 50% VDD Level
10% VDD to 90% level
VOL
Stand-by Current
Output Symmetry
Rise and Fall Times
"0" level
10
10% VDD
90% VDD
"1" level
VOH
CMOS
Output Load
Disable delay
Startup time
Aging
15
150
10
ns
ms
ppm
±5
* Note: Inclusive of +25°C tolerance, operating temperature, input voltage change, load change, shock and vibration.
DIMENSIONS (mm)
Pin Connections
Pin #1 Tri-State
Pin #2
Pin #3
Pin #4
Ground
Output
VDD
Tri-State Control Voltage
Pad 1
Pad 3
Open
VIH 70% VDD Min
VIL 30% VDD Max
Oscillation
Oscillation
No Oscillation
Figure 1) Top, Side and Bottom views
Figure 2) Suggested Land Pattern
Note: Internal crystal oscillation to be halted
(Pin #1=VIL)
PART NUMBERING GUIDE: Example ECS-2018-200-BN
ECS
-
Series
-
Frequency Abbreviation
-
Stability
Temperature
A = ± 100 ppm
B = ± 50 ppm
C = ± 25 ppm
Blank = -10 ~ +70°C
M = -20 ~ +70°C
N = -40 ~ +85°C
2018 = +1.8V
200 = 20.000 MHz
See Frequency
Abbreviations (Pg 2)
1105 South Ridgeview Road
z
Olathe, KS 66062
z
Phone: 913.782.7787
z
Fax: 913.782.6991
z
www.ecsxtal.com
ECS-2018
SMD CLOCK OSCILLATOR
ECS-2018 (1.8V) subminiature SMD oscillators. Ideal for
todays's high density applications.
Frequency Abbreviations
FREQUENCY
CODE
MHz
3.579545
3.6864
4.000
6.000
7.3728
8.000
035
036
040
060
073
080
100
120
130
143
147.4
160
200
240
250
270
300
320
400
480
500
10.000
12.000
13.000
14.31818
14.7456
16.000
20.000
24.000
25.000
27.000
30.000
32.000
40.000
48.000
50.000
TAPE DIMENSIONS (mm)
Package Data
Item
Description
Lid
Base
Metal
Ceramic
Sealing
Terminal
AuSn
Tungsten (metalized)
Gold/Nickel
(Surface)/(Under)
Plating
RoHS
Compliant (Pb Free)
1105 South Ridgeview Road
z
Olathe, KS 66062
z
Phone: 913.782.7787
z
Fax: 913.782.6991
z
www.ecsxtal.com
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