P1144-3S-FREQ-OUT21 [PLETRONICS]

CMOS Output Clock Oscillator, 0.65MHz Min, 69.999MHz Max, FULL SIZE, METAL, DIP-4;


型号：	P1144-3S-FREQ-OUT21
厂家：	PLETRONICS, INC.
描述：	CMOS Output Clock Oscillator, 0.65MHz Min, 69.999MHz Max, FULL SIZE, METAL, DIP-4 机械振荡器
文件：	总1页 (文件大小：42K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

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

P1145-3S Series

Full Size (14 Pin DIP) Metal Clock Oscillator

CMOS with Enable/ Disable

Lower Ringing Noise Option Available to Reduce EMI

Available in Thru-Hole or Surface Mount Configuration

Standard Specifications

–

650 kHz 69.999 MHz

Overall Frequency Stability

Operating Temperature Range 0 to +70 C is standard, but can be extended to 40 to +85°C for certain frequencies

P1145-3S: ± 50 PPM, P1144-3S: ± 25 PPM, P1120-3S: ± 20 PPM over Operating Temp. Range

Supply Voltage (Vcc)

Symmetry (Duty Cycle)

5.0 volts and 3.3 volts available

40/60 to 60/40% is standard, but 45/55% at 50% of Vcc is also available (see Waveform 1)

Logic Levels

Logic “1” 90% of Vcc MIN; Logic “0” 10% of Vcc MAX

Output Load

Ringing Noise

Standard load is 15pF maximum, see Test Circuit 3 (consult factory for heavier loads)

Depends on frequency and output load. See EMI application note

Enable/Disable Option (E/D)

Output enabled when Pin #1 is open or at Logic “1”; Output disabled when Pin #1 is at Logic “0”.

Rise and Fall Time

Supply Current

Icc (mA) w/ 15pF load

Frequency Range

(MHz)

Tr & Tf (nS) w/ 15pF load

Typical

6.5

Maximum

10.0

Typical

3.0

Maximum

4.0

–

0.650 10.000

–

10.001 25.999

15.0

18.0

25.0

32.0

20.0

25.0

30.0

35.0

2.5

3.5

–

26.000 34.999

–

35.000 50.000

–

50.001 69.999

Part Numbering Guide

P11 45 - 3S V -- 60.0M - 30 - SMD

Packaging

Surface Mount Option

Tube or on Pads,

SMD: Bulk

Model

Non-Std Output Load: Blank = 15 pF max,

30 = 30 pF max,

50 = 50 pF max

Frequency Stability

Frequency in MHz

45 = ± 50 PPM

44 = ± 25 PPM

20 = ± 20 PPM

Special Specifications (choose all that apply)

Blank: Std Specs (5.0V ± 10%, 0 to +70 C, 40/60% Sym)

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

N: Lower Ringing Noise

S: 45/55% Symmetry at 50% of Vcc

± 10%

V: Supply Voltage of 3.3 volts

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

inches (mm)

Surface Mount

Mechanical:

not to scale

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.

.820 (20.84) MAX

.200 (5.08)

MAX

.247 (6.28)

MAX

.767 (19.49)

.600 (15.24)

.807 (20.5) MAX

PLETRONICS

.600 (15.24)

.031 (0.8)

Vcc

OUT

8 8

14 14

.020

(.51)

GND

E/D

.200 (5.08) TYP

.250 (6.35) MAX

Solder pad layout may use any combination of pins 1, 7, 8 & 14 shown.

Recommended pad size is .12 (3.1) x .07 (1.8) typical.

Jan 2002

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

Pl tronics, Inc.

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