SPK ELECTRONICS CO., LTD.
SPK Electronics Co., Ltd. has 30 years of excellent experience in manufacturing. SPK is also the sole distributor of Sarantel Inc (UK) world patented Geohelix GPS Antenna products in Taiwan/China/Hong Kong and sales channel of Epson Toyocom for frequency controlled products. Our wide array of frequency controlled products encompass crystal , Oscillator , TCXO, VCXO, VCO, OCXO, Saw filters, and resonators. SPK products enable in GPS, Bluetooth, DVB-T, TV Field, such as Navigator, PND, E911 phone, Pet Finder, Handheld device, Notebook, MP3, MP4, GPS/GSM/GPRS/CDMA cellular phone, Wireless, mobile communication. We are committed to performance enhancement, continuous quality improvement and customer satisfaction.
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Welcome ! This category contains detailed information for SPK Oscillator unit products. New SPK Oscillator unit products will be constantly updated in and added into this category.

Categories  > Frequency Controlled Product > 2-Crystal Oscillators > SPK Oscillator unit

 

 
SPK-OSC-111/121/122(DIP) ( Frequency : 1~175mhz FULL SIZE(14pin) & HALF SIZE (8pin) )

*Feature:
1.TTL & CMOS Compatible
2.Low current consumption
3.Fast rise & fall time
4.Dual output & half size

*Specification:
1.Fine leak test: Less than 2x108 atm cc/sec
2.Aging test: 85º C?º C,96 hours Length of test
3.Solderability test :Dipping in solder (240º C?º C) for 5 sec.
4.Terminal strength: 907 gram pulling 5 seconds.
454 gram bending 90º C to normal position

* General Specification

MODEL 14 Pin SPK-111 SPK-121 SPK-122
8 Pin SPK-211 SPK-221
Frequency range 300KHz ~ 175MHz 1MHZ ~ 175MHZ

Output 1 3.5M ~ 70M
Output 2 3.5M ~ 70M
Frequency stability ?5 , ?0 ,?00ppm ?5, ?0, ?00ppm
Operating temp. range 0ºC ~ +70º C -20ºC ~ +70º C 0º C ~ +70º C
Consumer current 40mA MAX 25mA MAX 40mA MAX
Supply voltage 5V?0% 5V?0% 5V?0%
Rise & fall time 15ns 10ns 10ns
Output H-Level VOH+2.4V min VOH, VDD ~ 0.5V min 4.5VDC
L-Level VOL 0.4V MAX VOL, 0.5V MAX 0.5VDC
Fan out 1 ~ 10 TTL 1 ~ 5 TTL 50PF MAX
Summetry 40/60 40/60
Test Cycle Fig 1 Fig 2 Fig 3

All specifications Subject to change without notice.

 

 
SPK-OSC-5032 ( Frequency : 1-110mhz Size : 5.0x3.2x1.2 )
　 　

*Feature:
Frequency range: 1.8mhz to 110mhz

Stand-by function for ouput : Tir-state out put

Low power Consumption

Surface mount package

Tape and reel available

Input Voltage (VDD)

VDD = 3.3V +/-10%

VDD = 5.0V +/-10%

Frequency Range

1.8MHZ ~ 110MHZ

1.8MHZ ~ 110MHZ

Output Logic

CMOS

CMOS

Vol.max/Voh min

0.1 VDD /0.9 VDD IOL=4mA IOH=-4mA

0.1 VDD /0.9 VDD IOL=8mA IOH=-8mA

Rise Time/Fall Time

5/5(0.1 VDD ~0.9 VDD )

Fanout(gate)

15 pF

15pF

Current consumption

1.8MHZ~20MHZ : 7mA Max

1.8MHZ~20MHZ : 7mA Max

20 ~ 32MHZ : 12mA Max

20 ~ 32MHZ : 12mA Max

32 ~ 50MHZ : 20mA Max

32 ~ 50MHZ : 20mA Max

50 ~ 80MHZ : 25mA Max

50 ~ 80MHZ : 25mA Max

80 ~ 110MHZ : 30mA Max

80 ~ 110MHZ : 30mA Max

Duty Cycle

45%~55%

Operating temperature Range

-10℃ ~70℃ , -20℃ ~70℃, -40℃ ~85℃

Frequency Stability

+/-25ppm ~ +/-100ppm

Storage temperature

-55℃ to 120℃

Aging

+/-3ppm per year max

　

 
SPK-OSC-507 ( Frequency : 1~125mhz Size: 5.0x7.0x1.4 )
　 　

*Feature:
5.0V, 3.3V SUPPLY VOLTAGE

HCMOS/TTL OUTPUT

Tri-state function available

Reflow solering is possible

Tape and reel available

Input Voltage (VDD)

VDD = 3.3V +/-10%

VDD = 5.0V +/-10%

Frequency Range

1MHZ ~ 100MHZ

1MHZ ~ 125MHZ

Output Logic

TTL/HCMOS

TTL/ HCMOS

Output Voltage High ?1?

2.97V min

4.5V min

Output Voltage High ?0?

0.33V max

0.5V max

Rise Time/Fall Time

7n sec.max

10n sec.max

Fanout

TTL Load

10 LS TTL gates max.

10n sec.max.

CMOS load

15 pF

15pF

Current consumption

1MHZ~32MHZ : 15mA Max

1MHZ~32MHZ : 25mA Max

32 ~ 50MHZ : 16.5mA Max

32 ~ 50MHZ : 35mA Max

50 ~ 100MHZ : 35mA Max

50 ~ 100MHZ : 40mA Max

Duty Cycle

40%~60% normal,45%~55% tight

Start-up time

1MHZ ~ 32MHZ : 5m sec,max.

32~100MHZ : 10m sec.max.

Operating temperature Range

-10℃ ~70℃ , -20℃ ~70℃, -40℃ ~85℃

Frequency Stability

+/-25ppm ~ +/-100ppm

Storage temperature

-50℃ to 100℃

Aging

+/-5ppm per year max

　

 

Related Products :
Categories  > Frequency Controlled Product > 2-Crystal Oscillators > Oscillator characteristics

 

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Add :  10F, No. 510, Sec.5 Chung Hsiao E. Rd.,Taipei, Taiwan R .O. C.
Web site : http://www.spkecl.com
Tel :  886-2-2346-2323  Fax :  886-2-2346-3939  
E-Mail : spktw@ms34.hinet.net 

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