ECS-PEC25-FREQ-A-N [ECS]
PECL Output Clock Oscillator, 40MHz Min, 300MHz Max, ROHS COMPLIANT, MINIATURE, CERAMIC, SMD, 6 PIN;
| 型号： | ECS-PEC25-FREQ-A-N |
| 厂家： | 
ECS, INC. |
| 描述： | PECL Output Clock Oscillator, 40MHz Min, 300MHz Max, ROHS COMPLIANT, MINIATURE, CERAMIC, SMD, 6 PIN |
| 文件： | 总2页 (文件大小：239K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ꢀLow Voltage PECL
ꢀ7 x 5 mm Footprint
ꢀLow Jitter
ECS-PEC25/PEC33
SMD PECL OSCILLATOR
ꢀPb Free/RoHS Compliant
ECS-PEC25 (2.5V) and ECS-PECS33 (3.3V) miniature SMD
PECL oscillators. Ideal for low jitter applications.
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
ECS-PEC25 (+2.5V)
ECS-PEC33 (+3.3V)
PARAMETERS
CONDITIONS
UNITS
MIN
TYP
MAX
MIN
TYP
MAX
Frequency Range
40.0
0
-40
-50
300.0
+70
+85
40.0
0
-40
-50
300.0
+70
+85
MHz
°C
°C
Standard
Extended (N Option)
Operating Temperature
Storage Temperature
Supply Voltage
+125
+125
°C
VDD
Option A
Option B
+2.375 +2.5 +2.625 +3.135 +3.3 +3.465
VDC
ppm
ppm
ppm
mA
µA
%
ns
VDC
VDC
± 100
± 50
± 25
90
30
40/60
1
± 100
± 50
± 25
90
30
45/55
1
Frequency Stability *
Option C
Input Current
Stand-by Current
Output Symmetry
Rise and Fall Times
"0" level
Pin 1 open or VIH
Pin 1 = VIL
@ 50% VDD level
20% VDD to 80% level
VOL
+1.195
+1.745
+1.415
+2.215
"1" level
VOH
Output Load
50Ω into VDD -2V
Disable delay time
Enable/Startup time
RMS Jitter
200
10
1
200
10
1
ns
ms
ps
12 KHz to 20 MHz band
Aging
± 5
± 5
ppm
DIMENSIONS (mm)
Pin Connections
Pin #1
Pin #2
Pin #3
Pin #4
Pin #5
Pin #6
Tri-State
N.C.
Ground
Output
C-Output
VDD
Tri-State Control Voltage
Pad 1
Open
VIH 70% VDD Min
VIL 30% VDD Max
Pad 4 & 5
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-PEC33-1000-B-N
ECS
-
Series
-
Frequency Abbreviation - Stability
-
Temperature
A = ± 100 ppm
B = ± 50 ppm
C = ± 25 ppm
Blank = 0 ~ +70°C
M = -20 ~ +70°C
N = -40 ~ +85°C
1000 = 100.000 MHz
See Frequency
Abbreviations (Pg 2)
PEC25 = +2.5V
PEC33 = +3.3V
1105 South Ridgeview Road
z
Olathe, KS 66062
z
Phone: 913.782.7787
z
Fax: 913.782.6991
z
www.ecsxtal.com
ECS-PEC25/PEC33
SMD PECL OSCILLATOR
Frequency Abbreviations
FREQUENCY
CODE
MHz
100.000
106.250
125.000
155.520
156.250
1000
1062.5
1250
1555.2
1562.5
Package Data
Item
Description
Lid
Base
Metal
Ceramic
Sealing
Terminal
Seam
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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