ASD-FREQ-C-S [ABRACON]

HCMOS/TTL Output Clock Oscillator, 1MHz Min, 60MHz Max, ROHS COMPLIANT, GLASS SEALED, SMT, 4 PIN;


型号：	ASD-FREQ-C-S
厂家：	ABRACON
描述：	HCMOS/TTL Output Clock Oscillator, 1MHz Min, 60MHz Max, ROHS COMPLIANT, GLASS SEALED, SMT, 4 PIN 机械振荡器
文件：	总1页 (文件大小：86K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

LOWW VVOOLLTTAAGGEE HHCCMMOOSS SSUURRFFACE-MOOUUNNTT

CCRRYYSSTTAALL CCLOCK OSCILLATOORR

ASD SERIES

*RoHS COMPLIANT

2.5 X 2.0 X 0.8mm

FEATURES:

APPLICATIONS:

• LEAD-FREE

• Suitable for high density SMT.,

Reflow capable

• Tight stability option

• Glass sealed package

• CCD clock for VTR camera

• Equipment connected to PC or PC cards

• Thin equipment

• Compact and low in height

• Low current consumption

• Tri state function

STANDARD SPECIFICATIONS:

PARAMETERS

Frequency Range

Operating Temperature

Storage Temperature

Overall Frequency Stability

Supply Voltage (Vdd)

Input Current

Symmetry

Rise and Fall Time (Tr/Tf)

Output Load

1.000 MHz to 60 MHz

-10°C to + 60°C (See Options)

- 40°C to + 85°C

100 ppm maꢀ. (see options)

See table 1

See Table 2 (depending on F and Vdd)

40/60 % maꢀ.@ 1/2Vdd (see options)

See Table 3

TABLE 1

P/N

Vdd (V)

3.3 0.3

3.0 0.3

2.7 0.2

ASD

ASD1

ASD2

TABLE 2

I @ Vdd typ.

5mA@3.0V

8mA@3.0V

20MHz

50MHz

TABLE 3

15 pF (3TTL)

Freq. (MHz) Tr/Tf (ns max)

Output Voltage

VOH = 0.9* Vdd min.

VOL = 0.1* Vdd maꢀ.

10ms maꢀ.

"1" (VIH >= 0.7* Vdd) or open: Oscillation

"0" (VIL < 0.3* Vdd) : No oscillation/Hi Z

5ppm maꢀ.

1.0 ~ 34.99

35.0 ~ 60.0

10ns

5ns

Start-up Time

Tristate Function

(stand-by)

Aging at 25°C/year

Disabled Current

FUNCTION

Enable/Disable(STBY)

GND/Case

Output

Vdd

"H" or "open": Oscillation

15µA maꢀ.

"L": Oscillation stops/Hi impedance

Note: Decoupling capacitor shall be connected between Vdd and GND for best performance and stability.

MARKING:

OUTLINE DRAWING:

0.098 .004

(2.5 0.1)

- XX.X R

(XX.X First 3 digits of frequency)

- A1 ZYW (Z: month A to L; Y: year 4 for 2004

W: Traceability code (A-Z))

0.079 .004

(2.0 0.1)

(1 for ASD1, 2 for ASD2, None for ASD)

Recommended land pattern

0.036

(0.9)

0.036

(0.9)

OPTIONS AND PART IDENTIFICATION (Left blank if standard)

ASDX - Frequency - Temperature - Overall Frequency Stability - Duty cycle - Packaging

0.031 .004

(0.8 0.1)

Symmetry option:

- S for 45/55% at 1/2Vdd

Vdd options:

R0.004

(0.1)

Blank (3.3Vdc 0.3V), 1 (3.0Vdc 0.3V), 2 (2.7Vdc 0.2V)

(See table 1)

0.028 .004

(0.7 0.1)

0.024

0.03

(0.75)

C0.012

(0.3)

Packaging option: T for Tape and Reel (1,000pcs/reel, Dia. 180mm)

(0.6)

0.028 .004

Temperature options:

E for -20°C to +70°C

F for -30°C to +70°C

N for -30°C to +85°C

L for -40°C to +85°C

Overall Frequency stability options:

R for 25 ppm maꢀ. (standard op. Temp. only -10°C to +60°C)

K for 30 ppm maꢀ. (standard op. Temp. only)

H for 35 ppm maꢀ. (standard op. Temp. only)

C for 50 ppm maꢀ.

(0.7 0.1)

0.035

(0.9)

0.03 .004

(0.8 0.1)

0.03 .004

(0.8 0.1)

Bottom view

Dimensions: inch (mm)

ABRACON IS

ISO 9001 / QS 9000

CERTTIIFFIED

30332 Esperanza, Rancho Santa Margarita, California 92688

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

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