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参数资料
| 型号： | FD7744T-FREQ-T250 |
| 厂商： | PLETRONICS INC |
| 元件分类： | XO, clock |
| 英文描述： | CRYSTAL OSCILLATOR, CLOCK, 12 MHz - 32 MHz, LVCMOS OUTPUT |
| 封装： | ROHS COMPLIANT, CERAMIC, LCC-14 |
| 文件页数： | 8/12页 |
| 文件大小： | 185K |
| 代理商： | FD7744T-FREQ-T250 |
FD77T Series Multi-Output
CMOS Clock Oscillator
February 2008
www.pletronics.com
425-776-1880
5
PART NUMBER:
FD77
45 T
E - 25.0M -YYY -XX
Packaging code or blank
T250 = 250 per Tape and Reel
T500 = 500 per Tape and Reel
T1K = 1000 per Tape and Reel
Configuration Number
This is a 3 character alpha-numeric code issued by Pletronics
that defines the FD77T function (the output pin functions, the
available frequencies and the pin number assignments). Each
configuration is given a unique value.
Base Frequency (Crystal oscillator frequency) in MHZ
Optional Enhanced Operating temperature Range
Blank = Temp. range -10 to +70
oC
E = Temp. range -40 to +85
oC
Series Model
Frequency Stability for fixed frequency oscillator
45 = +
_ 50 ppm
44 = +
_ 25 ppm
20 = +
_ 20 ppm
Frequency Pull Ability for VCXO option enabled
99 = +
_ 100 ppm Absolute Pull Range (APR)
75 = +
_ 25 ppm Absolute Pull Range (APR)
50 = +
_ 50 ppm Absolute Pull Range (APR)
Series Model
Part Marking:
PLE FD77
ZZZ
Marking Legend:
YMD
PLE = Pletronics
ZZZ = configuration code
YMD
= Date of Manufacture (year-month-day)
All other marking is internal factory codes
Codes for Date Code YMD
Code
6
7
8
9
0
1
2
Year
2006
2007
2008
2009
2010
2011
2012
Code
A
B
C
D
E
F
G
H
J
K
L
M
Month
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
Code
123456789
A
B
C
D
E
F
G
Day
123456789
10
11
12
13
14
15
16
Code
H
J
K
L
M
N
P
R
T
U
V
W
X
Y
Z
Day
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
相关PDF资料 |
PDF描述 |
|---|---|
| FD7745T-FREQ-T250 | CRYSTAL OSCILLATOR, CLOCK, 12 MHz - 32 MHz, LVCMOS OUTPUT |
| FE020C | 1-OUTPUT 20 W DC-DC REG PWR SUPPLY MODULE |
| FE020A | 1-OUTPUT 20 W DC-DC REG PWR SUPPLY MODULE |
| FE020B | 1-OUTPUT 20 W DC-DC REG PWR SUPPLY MODULE |
| FE050A | 1-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| FD7744TL-25.0M-PLE | 制造商:PLETRONICS 制造商全称:Pletronics, Inc. 功能描述:Multi-Output CMOS Clock Oscillator |
| FD7744TL-25.0M-PLE-1K | 制造商:PLETRONICS 制造商全称:Pletronics, Inc. 功能描述:Multi-Output CMOS Clock Oscillator |
| FD7744TL-25.0M-PLE-T250 | 制造商:PLETRONICS 制造商全称:Pletronics, Inc. 功能描述:Multi-Output CMOS Clock Oscillator |
| FD7744TL-25.0M-PLE-T500 | 制造商:PLETRONICS 制造商全称:Pletronics, Inc. 功能描述:Multi-Output CMOS Clock Oscillator |
| FD7744TLE-25.0M-PLE | 制造商:PLETRONICS 制造商全称:Pletronics, Inc. 功能描述:Multi-Output CMOS Clock Oscillator |
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