GTXO-C75L/KS20.0MHZ [GOLLEDGE]
CMOS Output Clock Oscillator, 20MHz Nom, ROHS COMPLIANT, CERAMIC PACKAGE-4;
| 型号： | GTXO-C75L/KS20.0MHZ |
| 厂家： | 
GOLLEDGE ELECTRONICS LTD |
| 描述： | CMOS Output Clock Oscillator, 20MHz Nom, ROHS COMPLIANT, CERAMIC PACKAGE-4 机械 石英晶振 振荡器 |
| 文件： | 总2页 (文件大小：68K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
1 .8 V ~ 3 .3 V SM TCXO CMOS
GTXO-C7 5
Specifications
GTXO-C75G: 1.8V supply
GTXO-C75J: 2.5V supply
GTXO-C75L: 3.3V supply
PHOTO NOT AVAILABLE
Variant
J
Option
Codes
Parameters
G
L
Frequency range: 0.675 ~ 55.0MHz
7.20
(max)
Calibration tolerance:
±0.5ppm @ +25°C ±2°C
5.20
Temperature stability: ±3.0ppm
˿
˿
˿
K
J
(max)
±2.5ppm
ACTUAL SIZE
Temperature range:
0 to +50°C
-10 to +60°C
-20 to +70°C
-30 to +75°C
-40 to +85°C
˿
˿
˿
˿
˿
˿
˿
˿
˿
˿
˿
˿
R
C
N
S
I
PAD CONNECTION
1.40
±0.10
1
2
3
4
Enable/Disable
Ground
5.08
Output
Supply
Storage temperature range:
-40 to +125°C
1.40
4
3
2
2.00
2.20
1
4
2
3
Ageing:
±1.0ppm max first year
2.60
Supply voltage (VDD): +1.8V (±5%)
+2.5V (±5%)
1
2.00
+3.3V (±5%)
1.80
3.28
1.80
Supply current (mA):
<=10MHz
4.8
5.0
6.8
9.0
4.8
5.0
6.8
9.0
6.4
9.1
15.2
18.6
TOP VIEW
>10.0 ~ 20.0MHz
>20.0 ~ 30.0MHz
>30.0 ~ 40.0MHz
>40.0 ~ 55.0MHz
Scale 3:1
13.5 13.5 25.0
Features
Frequency vs supply voltage:
±0.2ppm,VDD ±5%
« Supply voltages from 1.8V ~ 3.3V
« Low power consumption
Driving ability:
15pF CMOS
Logic levels:‘0’ level = 10%VDD max
‘1’ level = 90%VDD min
« Enable / disable tristate function
« Low phase noise and jitter
« Excellent frequency stability
Waveform symmetry:
45:55 @ 50%V
DD
Rise / fall time:
5ns max
Frequency vs load:
±0.2ppm, ZL ±10%
Standard Frequencies
Enable / disable function:
Tristate (control via pad 1)
Standby current: 10µA max
Phase noise (typ):
Frequencies in MHz
5.00000
10.00000
12.00000
16.00000
20.00000
24.00000
32.00000
40.00000
44.00000
-145dBc/Hz @ 10kHz
Period jitter RMS: 3ps typ
Other frequencies available. Please consult our sales office.
Standard. ˿ Optional - Please specify required code(s) when ordering Enable / Dis able Function
Ordering Information
Input (pad 1)
Output (pad 3)
Product name + variant + option codes + frequency
Option codes must be included to properly specify a model.
eg: GTXO-C75L/JS 24.00MHz 3.3V supply, ±2.5ppm -30+75°C
GTXO-C75G/KN 40.0MHz 1.8V supply, ±3.0ppm -20+70°C
Open
‘1’ level
‘0’ level
Enabled
Enabled
High Impedance
Option code X (eg GTXO-C75L/X) denotes a custom spec.
Tel: +44 1460 256 100
Fax: +44 1460 256 101
E-mail: sales@golledge.com
Web: www.golledge.com
09 Feb 2011
Product Information
GTXO-C7 5
Cons truction
Ceramic body with gold-plated pads
Metal lid, seam sealed
«
«
PHOTO NOT AVAILABLE
Compos ition
This product is lead-free, and is fully compliant with
the RoHS directive 2002/95/EC
Pb
RoHS
2002/95/EC
LeadFree
Packaging & Handling
Soldering Profile
Production quantities supplied on T & R, 1k pcs per reel.
Small quantities may be supplied on tape (no reel), or in bulk.
260°C ±5°C
10s max
ͷ Static sensitive product. Observe proper handling precautions
°C
260
Marking
Marking type: Laser
DC = Date code in YM, eg “AB” = Feb 2011
200
100
0
S
DC
5°C/s max
FREQUENCY
A
1
B
2
C
3
D
4
E
5
F
6
G
7
H
8
J
K
0
L
M
5°C/s max
Y
9
M
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Tape & Reel Specification
Heat
> 200°C
Slow
cooldown
Preheat
140~160°C
5.8
4.0 2.0
1.50Ø 1.75
0.3
90s max
40s max
Time
±0.05
200s max
6.75
Solder resistance: 260°C x 10 secs x 2.
±0.05
5°
16.0
±0.3
7.7
2.5
FEED
8.0
+2.0
-1.5
17.5
2.0
120°
1.50
21Ø
13Ø
200Ø
80Ø
Not to scale.Dimensions in mm.Tolerances ±0.1mm unless otherwise stated
Tel: +44 1460 256 100
Fax: +44 1460 256 101
E-mail: sales@golledge.com
Web: www.golledge.com
09 Feb 2011
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