ECS-3953M-270-AU-TR [ETC]
OSC XO 27.000MHZ HCMOS SMD;
| 型号： | ECS-3953M-270-AU-TR |
| 厂家： | 
ETC |
| 描述： | OSC XO 27.000MHZ HCMOS SMD 石英晶振 |
| 文件： | 总1页 (文件大小：158K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ꢀ-55 ~ +125°C Temp Range
ꢀ5 x 7 mm Footprint
ꢀPb Free/RoHS Compliant
ECS-3951M/3953M-AU
SMD CLOCK OSCILLATOR
ECS-3951M-AU (5.0V) and ECS-3953M-AU (3.3V) Automotive
Grade (-55 to +125°C) miniature SMD oscillators . Ideal for
today's high temperature range applications.
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
ECS-3951M-AU (+5V)
ECS-3953M-AU (+3.3V)
PARAMETERS
CONDITIONS
UNITS
MIN
TYP
MAX
MIN
TYP
MAX
Frequency Range
1.000
-55
-55
106.25 1.000
200.000
+125
+125
+3.63
± 100
16
MHz
°C
°C
Operating Temperature
Storage Temperature
Supply Voltage
Standard
+125
+125
+5.5
± 100
25
-55
-55
+2.97
VDD
Option A
+4.5
+5.0
+3.3
VDC
ppm
mA
mA
mA
mA
mA
%
ns
ns
ns
VDC
VDC
pF
ms
ns
Frequency Stability *
1.000 to 34.999 MHz
35.000 to 60.000 MHz
60.001 to 99.999 MHz
100.000 to 106.250 MHz
106.251 to 200.000 MHz
@ 50% VDD level
1.000 to 60.000 MHz
60.001 to 99.999 MHz
100.000 to 200.000 MHz
VOL
50
60
80
25
40
50
50
Input Current
Output Symmetry
40/60
10
5
2.5
10% VDD
40/60
10
5
2.5
10% VDD
Rise and Fall Times
"0" level
"1" level
90% VDD
90% VDD
VOH
HCMOS
Output Load
Startup time
Disable delay time
Period Jitter
Period Jitter
Aging
30
10
100
100
25
15
10
100
100
25
pk-pk
One Sigma
at +25°C
ps
ps
ppm
± 5
± 5
* Note: Inclusive of 25°C tolerance, operating temperature,input voltage change, load change.
DIMENSIONS (mm)
Pin Connections
Pin #1
Pin #2
Pin #3
Pin #4
Tri-State
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 2) Suggested Land Pattern
Figure 1) Top, Side and Bottom views
Note: Internal crystal oscillation to be halted
(Pin #1=VIL)
PART NUMBERING GUIDE: Example ECS-3953M-200-AU
ECS
-
Series
-
Frequency Abbreviation
-
Stability
Temperature
3951M = +5.0V
3953M = +3.3V
200 = 20.000 MHz
See Frequency
Abbreviations
A = ± 100 ppm
U = -55 ~ +125°C
10/24/2019
15351 West 109th Street
z
Lenexa, KS 66219 z Phone: 913.782.7787
z
Fax: 913.782.6991
z
www.ecsxtal.com
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