ABFM-125MHZ-R-P1T [ABRACON]

PECL Output Clock Oscillator, 125MHz Nom, CERAMIC, SMD, 6 PIN;


型号：	ABFM-125MHZ-R-P1T
厂家：	ABRACON
描述：	PECL Output Clock Oscillator, 125MHz Nom, CERAMIC, SMD, 6 PIN
文件：	总2页 (文件大小：1118K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

CERAMICC SSMMD CRYSSTTAALL CLOCK OSCILLATTOORR

ABFM SERIES

: PRELIMINARY

5.0 x 7.0 x 1.8mm

APPLICATIONS:

• Fiber Channel

• 12Gbit SERDES

• 10Gbit SERDES

• PCI Express

FEATURES:

• Based on a proprietary analog multiplier

• Tri-State Output

• Ultra low Phase Jitter

• 125MHz, 156.25MHz, 187.5MHz, and 212.5MHz applications

• 2.5V to 3.3V +/- 10% operation

• Ceramic SMD, low profile package

STANDARD SPECIFICATIONS:

PARAMETERS

Frequency Range

150 MHz to 280 MHz

0°C to + 70°C (see options)

- 55°C to + 125°C

50 ppm maꢀx (see options)

2x25V - 3x63 V

Operating Temperature

Storage Temperature

Overall Frequency Stability

Supply Voltage (Vdd)

Jitter (12KHz - 20MHz)

RMS phase jitter < 0x3pS

period jitter < 20pS peak to peak typical

Low Phase Noise

Aging (PPM/year)

-130 dBc/Hz @ 1kHz Offset from 212x5MHz

-140 dBc/Hz @ 10kHz Offset from 212x5MHz

-145 dBc/Hz @ 100kHz Offset from 212x5MHz

TBD Per Crystal

Supply Current (I_DD)[Fout = 212x50MHz]

Output Clock Duty Cycle @ V_DD-1x3V

Output High Voltage

Output Low Voltage

Clock Rise time (t_r) @ 20/80%

Clock Fall time (t_f) @ 80/20%

85mA maꢀx

45% min, 50% typical, 55% maꢀx

V_OH= (VDD-1x025V min)

V_OL= (VDD-1x620V maꢀ)

0x2ns typical, 0x5ns maꢀ,

0x2ns typical, 0x5ns maꢀ

Supply Current (I_DD) [Fout = 212x50MHz]

Output Clock Duty Cycle @ 1x25V

55mA typical, 60mA maꢀ

45% min, 50% typical, 55% maꢀ

Output Differential Voltage (V_OD

)

247mV min, 355mV typical, 454mV maꢀ

-50mV min, 50mV maꢀ

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]

Output Short Circuit Current (I_OSD

Differential Clock Rise Time (t_r) [R_L=100

Differential Clock Fall Time (t_f) [R_L=100

V_OH= 1x4V typical,1x6V maꢀ

V_OL= 0x9V min, 1x1V typical

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

∆V_OS= 0mV min, 3mV typical, 25mV maꢀ

1µA typical, 10µA maꢀ

-5mA typ, -8mA maꢀx

0x2ns min, 0x5ns typical, 0x7ns maꢀ

Ω]

)

Ω

, CL=10pF]

Ω, CL=10pF]

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

CERAMICC SSMMD CRYSSTTAALL CLOCK OSCILLATTOORR

ABFM SERIES

: PRELIMINARY

5.0 x 7.0 x 1.8mm

STANDARD SPECIFICATIONS:

Supply Current (I_DD)[at 100MHz, load 15pF]

Output Clock Duty Cycle @ 50%V_DD

Output High Voltage (V_OH) [I_{OH =}-8.5mA]

16mA typ., 20mA max.

45% min, 50% typical, 55% max.

2.4 min

Output Low Voltage (V_OL) [I_{OL =}8.5mA]

0.4V max

Output Drive Current (I_OSD) [V_{OL =}0.4V, V_{OH =}2.4V]

Output Clock Rise/Fall time [10% ~ 90% VDD w/10pF load]

Output Clock Duty cycle [Measured @ 50% VDD]

8.5mA typ.

1.2nS typical, 1.6nS max.

45% min, 50% typical, 55% max.

MARKING:

- TUH

Frequency: T=First “ten” digit of frequency, U=First “unit” of frequency, H=First “tenth” digit of freq,

Ex: 100 for 10.0MHz; 143 for 14.31818 MHz)

- ABFM ZYX (Z: Month, A to L; Y: Year, 5 for 2005;

X: Traceability Code)

TRI-STATE PIN OPERATION:

OUTPUT TYPE OPTION PIN 1 LOGIC LEVEL*

OUTPUT STATE

Enabled

0 (Default)

PECL

PECL1

LVDS

PIN ASSIGNMENTS:

Tri-state

PIN #

NAME

Tri-state

DESCRIPTION

Tri-state

Enabled

Tri-state

No Connect

Tri-state

GND

Ground

PECL, LVDS

Complimentary PECL, LVDS

VDD Connection

1 (Default)

Enabled

Tri-state

CMOS

1 (Default)

Enabled

V_DD

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

OPTIONS AND PART IDENTIFICATION (Left blank if standard)

ABFMX - Frequency - Temperature - Frequency Stability - Output - Tri-state pin output - Packaging

Vdd options:

Blank

Stability options:

R for 25 ppm max

Packaging option:

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

(3.3Vdc 10%V)

(2.5Vdc 10%V)

T5 for Tape and Reel (500pcs/reel)

PECL & LVDS DRAWING:

CMOS DRAWING:

PIN #

NAME

Tri-state

GND/Case

Output

Vdd

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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