ALD-FREQ-L-C-T [ABRACON]

CMOS Output Clock Oscillator, 0.75MHz Min, 800MHz Max, CERAMIC, SMD, 6 PIN;


型号：	ALD-FREQ-L-C-T
厂家：	ABRACON
描述：	CMOS Output Clock Oscillator, 0.75MHz Min, 800MHz Max, CERAMIC, SMD, 6 PIN
文件：	总2页 (文件大小：308K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

CERAMIC SMD CRYSTAL CLOOCK OSCILLATTOORR

ALD SERIES

: PRELIMINARY

5.08 x 7.0 x 1.8mm

APPLICATIONS:

• SONET, xDSL

• SDH, CPE

• STB

FEATURES:

• Based on a proprietary digital multiplier

• Tri-State Output

• 2.5V to 3.3V +/- 5% operation

• Ceramic SMD, low profile package

• 156.25MHz, 187.5MHz, and 212.5MHz applications

• Low Phase Jitter

STANDARD SPECIFICATIONS:

PARAMETERS

Frequency Range

750 KHz to 800 MHz

0°C to + 70°C (see options)

- 40°C to + 85°C

50 ppm maꢀx (see options)

2x5V to 3x3 Vdc 5ꢁ

5ꢁ typ, 10ꢁ maꢀx

Operating Temperature

Storage Temperature

Overall Frequency Stability

Supply Voltage (Vdd)

Linearity

Jitter (12KHz - 20MHz)

RMS phase jitter 3pS typx < 5pS maꢀx

period jitter < 35pS peak to peak

Phase Noise

-109 dBc/Hz @ 1kHz Offset from 622x08MHz

-110 dBc/Hz @ 10kHz Offset from 622x08MHz

-109 dBc/Hz @ 100kHz Offset from 622x08MHz

“1” (V_IH> 0x7*V_DD) or open: Oscillation/ “0” (V_IH> 0x3*V_DD) No Oscillation/Hi Z

Tri-State Function

PECL

Supply Current (I_DD)

Symmetry (Duty Cycle)

Output Logic High

Output Logic Low

Clock Rise time (t_r) @ 20/80ꢁ

Clock Fall time (t_f) @ 80/20ꢁ

80mA (Fo < 155x52MHz), 100mA (Fo < 155x52MHz)

45ꢁ min, 50ꢁ typical, 55ꢁ maꢀx

V_DD-1x025V min, V_DD-0x880V maꢀx

V_DD-1x810V min, V_DD-1x620V maꢀx

1x5ns maꢀ, 0x6nSec typical

CMOS

Output Clock Rise/ Fall Time [10ꢁ~90ꢁ VDD with 10pF load] 1x6ns maꢀ, 1x2ns typical

Output Clock Duty Cycle [Measured @ 50ꢁ VDD]

45ꢁ min, 50ꢁ typical, 55ꢁ maꢀ

LVDS

Supply Current (I_DD) [Fout = 212x50MHz]

60mA maꢀ, 55mA typicalx

Output Clock Duty Cycle @ 1x25V

45ꢁ min, 50ꢁ typical, 55ꢁ maꢀ

247mV min, 355mV typical, 454mV maꢀ

-50mV min, 50mV maꢀ

Output Differential Voltage (V_OD

)

VDD Magnitude Change (∆V_OD

)

Output High Voltage

Output Low Voltage

Offset Voltage [R_L= 100

Offset Magnitude Voltage[RL = 100

Power-off Leakage (I_OXD) [Vout=VDD or GND, VDD=0V]

Differential Clock Rise Time (t_r) [R_L=100 , CL=10pF]

Differential Clock Fall Time (t_f) [R_L=100 , CL=10pF]

V_OH= 1x6V maꢀ, 1x4V typical

V_OL= 0x9V min, 1x1V typical

Ω]

V_OS= 1x125V min, 1x2V typical, 1x375V maꢀ

∆V_OS= 0mV min, 3mV typical, 25mV maꢀ

10µA maꢀ, 1µA typical

0x2ns min, 0x5ns typical, 0x7ns maꢀ

Ω]

Ω

ABBRRAACCOONN IIS

ISO 9001 / QS 9000

CERTTIIFFIED

30332 Esperanza, Rancho Santa Margarita, California 92688

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

CERAMICC SSMMD CRYSSTTAALL CLOCK OSCILLATTOORR

ALD SERIES

: PRELIMINARY

5.08 x 7.0 x 1.8mm

PIN ASSIGNMENTS:

PIN #

NAME

DESCRIPTION

Tri-state or VC

Tri-state or Voltage Control

Tri-state or No Connect

Ground

Tri-state or NC

GND

V_DD

PECL, LVDS, or CMOS Output

Complimentary PECL,LVDS, or NC

VDD Connection

TRI-STATE PIN OPERATION:

OUTPUT TYPE

PIN 1 LOGIC LEVEL*

OUTPUT STATE

Enabled

PECL

0 (Default)

(P)

Tri-state

LVDS & CMOS

(L, C)

1(Default)

Enabled

Tri-state

PECL1

(P1)

1(Default)

Enabled

*Connect to VDD from logic level "1", connect to ground for logic level "0".

MARKING:

OUTLINE DRAWING:

- TUH

(Frequency: T=First “”10” digit of frequency, U=First “unit” of frequency,

H=First “tenth” of frequency, Ex: 100 for 10.0MHz)

- ALD ZYX (Z: Month, A to L; Y: Year, 5 for 2005; X: Traceability Code)

OPTIONS AND PART IDENTIFICATION (Left blank if standard)

ALD - Frequency - Temperature - Frequency Stability - Output - Packaging

Output options:

P = PECL

Temperature:

Stability options:

R for 25 ppm

K for 30 ppm

H for 35 ppm

D for -10°C to +60°C

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

L = LVDS

C = CMOS

P1 = PECL1

Dimensions: inch (mm)

Tri-State option: A for Pin 1 = NC, Pin 2 = Tristate

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

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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