Datasheet > SM7644HS-FREQ5

SM7644HS-FREQ5

更新时间： 2024-11-24 06:00:35

品牌	Logo	应用领域
PLETRONICS		/
页数	文件大小	规格书
1页	48K
描述
CMOS Output Clock Oscillator, 46MHz Min, 69.999MHz Max

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SM7644HS-FREQ5 数据手册

Pl tronics, Inc.

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

Manufacturer of High Quality Frequency Control Products

SM7645H CMOS Series

CMOS with Enable/ Disable or Optional Stand By Mode (3.3 V)

Fundamental or 3rd Overtone Crystal Used

–

1.500 MHz 69.999 MHz

4 Pad Leadless Surface Mount Clock Oscillator

Standard Specifications

Overall Frequency Stability

SM7645H: ± 50 PPM, SM7644H: ± 25 PPM, SM7620H: ± 20 PPM over Operating Temp. Range

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

Supply Voltage (Vcc)

Symmetry (Duty Cycle)

Logic Levels

5.0 volts, 3.3 volts, 2.5 volts and 1.8 volts available, .01 µF bypass cap recommended

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

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

Output Load

Enable/Disable Option (E/D)

Standard load is 15 pF (typ. 1 ASIC) maximum, see Test Circuit 2 (consult factory for heavier loads)

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

Max. Rise and Fall Time

Icc (mA) w/ 15pF load Tr & Tf (nS) w/ 15pF load

Max. Supply Current

Frequency Range

(MHz)

Max. Icc (mA) Max. Tr & Tf (nS)

Frequency

Range (MHz)

2.5V, 3.3V

5.0V

2.5V to 5.0V

w/ 15pF load

–

1.500 10.999

5.0

4.5

1.8V

5.0

–

11.000 23.999

–

1.500 39.999

–

24.000 29.999

–

40.000 69.999

3.0

–

30.000 45.999

–

46.000 69.999

Part Numbering Guide

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

SM76 45 H V - 50.0M - SB - 30 - XXX (Internal Code or blank)

Packaging

Tray or

24mm tape

16mm pitch

Non-Std Output Load Blank = 15 pF max, 30 = 30 pF max

Model

Optional Stand By Mode (3.3 volt only)

Frequency in MHz

Frequency Stability

45 = ± 50 PPM

44 = ± 25 PPM

20 = ± 20 PPM

Special Specifications (choose all that apply)

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

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

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

± 10%

V: Supply Voltage of 3.3 volts

W: Supply Voltage of 2.5 volts ± 5%

X: Supply Voltage of 1.8 volts ± 5% (consult factory)

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.

0.200 (5.08)

TOP VIEW

0.040 (1.02) 0.040 (1.02)

PIN SIGNAL

E/D

GND

OUT

Vcc

7XYWKZ

FREQ M

PLE SPEC

0.055 0 .145

(1.4) (3.68)

0.059

(1.50)

0.324 (8.23)

0.105 (2.66)

MAX

Jun 2004

0.200 (5.08)

11A

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

Pl tronics, Inc.

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与SM7644HS-FREQ5相关器件

型号	品牌	获取价格	描述	数据表
SM7644HSV-1.500M	PLETRONICS	获取价格	Oscillator
SM7644HSW-1.500M	PLETRONICS	获取价格	Oscillator
SM7644HSW-69.999M-SB	PLETRONICS	获取价格	Oscillator
SM7644HV	PLETRONICS	获取价格	CMOS with Enable/ Disable or Optional Stand By Mode (3.3 V)
SM7644HV-25.0M	PLETRONICS	获取价格	CMOS Output Clock Oscillator, 25MHz Nom
SM7644HV-FREQ	PLETRONICS	获取价格	CMOS Output Clock Oscillator, 1.5MHz Min, 69.9MHz Max
SM7644HV-FREQ1-SB-30	PLETRONICS	获取价格	CMOS Output Clock Oscillator, 1.5MHz Min, 10.999MHz Max
SM7644HV-FREQ2-SB	PLETRONICS	获取价格	CMOS Output Clock Oscillator, 11MHz Min, 23.999MHz Max
SM7644HV-FREQ2-SB-30	PLETRONICS	获取价格	CMOS Output Clock Oscillator, 11MHz Min, 23.999MHz Max
SM7644HV-FREQ3-SB-50	PLETRONICS	获取价格	CMOS Output Clock Oscillator, 24MHz Min, 29.999MHz Max

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