参数资料
型号: QCC57012-50.000MHZ
厂商: Q-TECH CORP
元件分类: XO, clock
英文描述: CRYSTAL OSCILLATOR, CLOCK, 50 MHz, HCMOS OUTPUT
封装: ROHS COMPLIANT, MINIATURE, CERAMIC, SMD, 4 PIN
文件页数: 2/4页
文件大小: 176K
代理商: QCC57012-50.000MHZ
2
Q-TECH Corporation
-
10150 W. Jefferson Boulevard, Culver City 90232
-
Tel: 310-836-7900 - Fax: 310-836-2157
-
www.q-tech.com
QCC570 (Revision F, August 2010) (ECO# 9912)
Electrical Characteristics
QCC570 SERIES
LOW PROFILE 5 x 7mm MINIATURE SMD CRYSTAL OSCILLATORS
1.8 to 5.0Vdc
-
1MHz to 220.000MHz
Parameters
QCC570
QCC570L
QCC570N
QCC570R
Output frequency range (Fo)
1MHz — 106.250MHz
1MHz — 220.000MHz
1MHz — 165.000MHz
Supply voltage (Vdd)
5.0Vdc ± 10%
3.3Vdc ± 10%
2.5Vdc ± 10%
1.8Vdc ± 10%
Maximum Applied Voltage (Vdd max.)
-0.5 to +7.0Vdc
-0.5 to +5.0Vdc
Frequency stability (F/T)
± 50ppm max.
Operating temperature (Topr)
-40C to +85C
Storage temperature (Tsto)
-55C to + 125C
Operating supply current
(No Load)
35 mA max. - 1MHz ~ < 32MHz
70 mA max. - 32MHz ~ < 70MHz
90 mA max. - 70MHz ~ 106.250MHz
20 mA max. -
1MHz ~ < 32MHz
45 mA max. - 32MHz ~ < 70MHz
100 mA max. - 70MHz ~ 220.000MHz
8 mA max. - 1MHz ~ < 30MHz
22 mA max. - 30MHz ~ < 60MHz
70 mA max. - 60MHz ~ 220.000MHz
7 mA max. -
1MHz ~ < 30MHz
18 mA max. - 30MHz ~ < 70MHz
61 mA max - 70MHz ~ 165MHz
Symmetry
(50% of ouput waveform )
45/55%
Rise and Fall times
10ns max. - 1MHz ~ < 20MHz
7ns max. - 20MHz ~ 106.250MHz
(between 10% to 90%)
8ns max. -
1MHz ~ <20MHz
5ns max. - 20MHz ~ 220.000MHz
(between 10% to 90%)
6ns max.
(between 20% to 80%)
Output Load
30pF max. 1MHz ~ < 50MHz
15pF max. (50MHz ~ 106.250MHz)
15pF max.
Start-up time (Tstup)
10ms max.
Output voltage (Voh/Vol)
0.9Vdd min. / 0.1Vdd max.
Output Current (Ioh/Iol)
± 16mA max.
± 8mA max.
± 6mA max.
Enable/Disable function Pin 1
VIH ≥ 2.2V Active
VIH ≥ 2.2V Active (< 30MHz)
VIH ≥ 0.7Vdd Active (≥ 30MHz)
VIH ≥ 0.7Vdd Active
VIL ≤ 0.8V High Z
VIL ≤ 0.8V High Z (< 30MHz)
VIL ≤ 0.3Vdd High Z (≥ 30MHz)
VIL ≤ 0.3Vdd High Z
Aging
± 5ppm/year max.
Q-TECH
CORPORATION
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