AHT-0.4MHZ-H-S-A-Q40 [ABRACON]

TTL Output Clock Oscillator, 0.4MHz Nom, ROHS COMPLIANT, HERMETIC SEALED, METAL, DIP-8/4;


型号：	AHT-0.4MHZ-H-S-A-Q40
厂家：	ABRACON
描述：	TTL Output Clock Oscillator, 0.4MHz Nom, ROHS COMPLIANT, HERMETIC SEALED, METAL, DIP-8/4 机械石英晶振振荡器
文件：	总2页 (文件大小：631K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

TTL OUTPUT HALF SIZE DIP CRYSTAL CLOCK OSCILLATOR

AHT Series

RoHS

13.2 x 13.2 x 5.5mm

Compliant

APPLICATIONS:

FEATURES:

• Hermetically sealed metal package

• TTL output

• Provide clock signals for microprocessors and digital circuits

• TTL output for low EMI applications

• Case ground for EMI protection

• Tri-state Enable/Disable options

STANDARD SPECIFICATIONS:

PARAMETERS

Table 1

Rise/Fall time

MHz

ABRACON P/N

Frequency:

AHT Series

400.000kHz ≤F<24.999MHz

25.000Hz ≤F<100.000MHz

100.000kHz ≤F<160.000MHz

400kHz to 160MHz

Operating temperature:

0°C to +70°C (see options)

Storage temperature:

Overall frequency stability*:

Supply voltage (Vdd):

Input current:

- 55°C to + 125°C

± 100ppm max. (see options)

5.0Vdc ± 10%

See Table 1

Symmetry:

40/60% max. (see option)

See Table 1

Rise and Fall Times (Tr/Tf):

Output load:

10 TTL max.

Output Voltage:

VOH = 0.9 * Vdd min.

VOL = 0.1* Vdd max.

Tri State Function:

"1" (VIH >= 2.4 Vdc) or open: Oscillation

"0" (VIL < 0.4V): Hi Z

Output Disable/ Enable time:

Start-up-time:

100 ns max. (for Option "-A" ONLY)

10 to 35 ms max

* Overall frequency stability includes initial tolerance, temperature stability, and aging.

OPTIONS & PART IDENTIFICATION:

(Left blank if standard)

AHT - Frequency -

- -

Temperature Options

Symmetry Options

Value Added Option

0°C to +50°C

45/55%@1/2Vdd

Gull Wing

-10°C to +60°C

-20°C to +70°C

-30°C to +70°C

-30°C to +85°C

-40°C to +85°C

GHT

Q45

Q40

Q35

Q30

Q25

Q20

Q15

Q10

Gull Wing Reflow

0.45(11.43)

0.40(10.16)

0.25(8.89)

0.30(7.62)

0.25(6.35)

0.20(5.08)

0.15(3.81)

0.10(2.54)

Tristate Enable Funct

Tristate Function

Freq. Stability

±20 ppm max.

±25 ppm max.

±30 ppm max.

±35 ppm max.

±50 ppm max.

*Temp option I, D, and E only

Visit www.abracon.com for Terms & Conditions of Sale

Revised: 10.23.10

30332Esperanza, Rancho Santa Margarita, Californi 2688

tel 949-546-8000| fax 949-546-8001| www.abracon.com

ABRACON IS

ISO9001:2008

CERTIFIED

TTL OUTPUT HALF SIZE DIP CRYSTAL CLOCK OSCILLATOR

AHT Series

RoHS

13.2 x 13.2 x 5.5mm

Compliant

OUTLINE DIMENSIONS:

FUNCTION

NC or Tristate Enable/ Disable

GND

Output

VDD

Note: Recommended using an approximately

0.01uF bypass capacitor between PIN 4 and 8.

Dimensions: inches (mm)

ATTENTION: Abracon Corporation’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated,

Automotive Applications. Abracon’s products are not specifically designed for Military, Aviation, Aerospace, Life-dependant Medical applications or any application

requiring high reliability where component failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme

operating environment, written consent and authorization from Abracon Corporation is required. Please contact Abracon Corporation for more information.

Visit www.abracon.com for Terms & Conditions of Sale

Revised: 10.23.10

ABRACON IS

ISO9001:2008

CERTIFIED

30332Esperanza, Rancho Santa Margarita, Californi

tel 949-546-8000| fax 949-546-8001| www.abracon.com

9a2688

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