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參數資料
| 型號： | SJ-A142A-FREQ |
| 廠商： | NEL Frequency Controls, Inc. |
| 英文描述： | CRYSTAL CLOCK OSCILLATORS |
| 中文描述： | 晶體時鐘振蕩器 |
| 文件頁數： | 1/2頁 |
| 文件大小： | 267K |
| 代理商： | SJ-A142A-FREQ |
357 Beloit Street, P.O. Box 457, Burlington, WI 53105-0457 U.S.A. Phone 262/763-3591 FAX 262/763-2881
Email:
nelsales@nelfc.com
www.nelfc.com
CMOS
SJ-1420 Series
Description
The
SJ-1420 Series
of quartz crystal oscillators provide enable/disable 3-state CMOS compatible signals
for bus connected systems. Supplying Pin 1 of the SJ-1420 units with a logic “1" or open enables its pin 3
output. In the disabled mode, pin 3 presents a high impedance to the load. All units are designed to
survive standard wave soldering operations without damage.
Features
Wide frequency range– 40.1MHz to 80MHz
User specified tolerance available
Will withstand vapor phase temperatures of 253°C
for 4 minutes maximum
Space-saving alternative to discrete component
oscillators
High shock resistance, to 3000g
Metal lid electrically connected to ground to reduce
EMI
Low Jitter
High Q Crystal actively tuned oscillator circuit
Power supply decoupling internal
No internal PLL avoids cascading PLL problems
Low power consumption
Gold plated leads
RoHS Compliant, Lead Free Construction
Electrical Connection
Pin Connection
1 Enable Input
2 Grd & Case
3 Output
4 V
DD
CRYSTAL CLOCK OSCILLATORS
Data Sheet 0010F
Rev. J
相關PDF資料 |
PDF描述 |
|---|---|
| SJ-A142B-FREQ | CRYSTAL CLOCK OSCILLATORS |
| SJ-A142C-FREQ | CRYSTAL CLOCK OSCILLATORS |
| SJ-1520 | CRYSTAL CLOCK OSCILLATORS |
| SJ-A1520-FREQ | CRYSTAL CLOCK OSCILLATORS |
| SJ-A1521-FREQ | CRYSTAL CLOCK OSCILLATORS |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SJ-A142B-FREQ | 制造商:NEL 制造商全稱:Nel Frequency Controls,inc 功能描述:CRYSTAL CLOCK OSCILLATORS |
| SJ-A142C-FREQ | 制造商:NEL 制造商全稱:Nel Frequency Controls,inc 功能描述:Frequency Range: 1.0 MHz to 80.0 MHz |
| SJ-A1430 | 制造商:NEL 制造商全稱:Nel Frequency Controls,inc 功能描述:CRYSTAL CLOCK OSCILLATORS |
| SJ-A1430-FREQ | 制造商:NEL 制造商全稱:Nel Frequency Controls,inc 功能描述:CRYSTAL CLOCK OSCILLATORS |
| SJ-A1431-FREQ | 制造商:NEL 制造商全稱:Nel Frequency Controls,inc 功能描述:CRYSTAL CLOCK OSCILLATORS |
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