ED1145ME-170.0M [PLETRONICS]

Oscillator;


型号：	ED1145ME-170.0M
厂家：	PLETRONICS, INC.
描述：	Oscillator
文件：	总1页 (文件大小：38K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Pl tronics, Inc.

19013 36th Ave. W, Suite H Lynnwood, WA 98036 USA

Manufacturer of High Quality Frequency Control Products

ED1145M ECL Series

Full Size Metal Thru-Hole ECL Oscillator

Differential or NonDifferential ECL Output without Enable/Disable

–

10.00 MHz 170.00 MHz

Consult factory for higher frequencies

Standard Specifications

Overall Frequency Stability

EC1145M:± 50 PPM, EC1144M: ± 25 PPM, EC1120M: ± 20 PPM over Operating Temp. Range

Operating Temperature Range 0 to +80 C is standard, but can be extended to - 40 to +85°C for certain frequencies

Supply Voltage (Vee)

Supply Current (Icc)

Jitter

- 5.2 volts

60 to 70 mA typical, 90 mA maximum for 70 MHz. For < 70 MHz, consult factory

1 pS RMS maximum, from 12 kHz to 20 MHz from carrier for ³ 70 MHz. For < 70 MHz, consult factory

Output must be terminated into 50 ohms to (Vee - 2.0 V). See Test Circuit 5 (with no E/D)

Output Load

Symmetry

Tr & Tf

Logic “1”

45/55% to 55/45% at 50% of Vee level (see Waveform 2)

1.0 nS max (20 to 80%) for 70 MHz. For < 70 MHz, consult factory

ECL Output Waveform

Vcc - 1.025 volts minimum

Vcc - 1.620 volts maximum

Logic “0”

Part Numbering Guide

Portions of the part number that appear after the frequency may not be marked on part (C of C provided)

ED11 45 M E - 70.0M - XXX (Internal Code or blank)

Packaging

Tube

Model

Frequency in MHz

EC = ECL NonDifferential

Special Specifications (choose all that apply)

ED = ECL Differential

E: Extended Operating Temperature Range (- 40 to +85 C)

F: 47.5 /52.5% Symmetry at 50% of Vcc

Frequency Stability

45 = ± 50 PPM

44 = ± 25 PPM

20 = ± 20 PPM

Consult factory for available frequencies and specs. Not all options available for all frequencies. A special part number may be assigned.

Frequency Stability is inclusive of frequency shifts due to calibration, temperature, supply voltage, shock, vibration and load

Mechanical: inches (mm)

not to scale

Solder Pads

Due to part size and factory abilities, part marking may vary from lot to lot and may contain our part number or an internal code.

.200 (5.08) MAX

.807 (20.5) MAX

PLETRONICS

.600 (15.24)

.031 (0.8)

GND

OUT 2

.020

(.51)

Vee

EC Pin 1 = GND

ED Pin 1 = Q OUT

.250 (6.35) MAX

July 2002

(425) 776 -1880, Fax: (425) 776-2760, ple-sales@pletronics.com, www.pletronics.com

Pl tronics, Inc.

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