STKHLA-4.032 datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Passive components> oscillator> STKHLA-4.032

STKHLA-4.032: DescriptionCMOS/TTL Output Clock Oscillator, 1.024MHz Min, 65.54MHz Max, 4.032MHz Nom,; CategoryPassive components oscillator; File Size142KB，6 Pages; ManufacturerMicrosemi; Websitehttps://www.microsemi.com; Environmental Compliance

Download Datasheet Parametric View All

STKHLA-4.032 Overview

CMOS/TTL Output Clock Oscillator, 1.024MHz Min, 65.54MHz Max, 4.032MHz Nom,

STKHLA-4.032 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Microsemi
Reach Compliance Code	compli
Maximum control voltage	3 V
Minimum control voltage	0.3 V
maximum descent time	5 ns
Frequency Adjustment - Mechanical	NO
Frequency offset/pull rate	100 ppm
frequency stability	100%
JESD-609 code	e4
linearity	10%
Installation features	THROUGH HOLE MOUNT
Number of terminals	6
Maximum operating frequency	65.54 MHz
Minimum operating frequency	1.024 MHz
Nominal operating frequency	4.032 MHz
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Oscillator type	CMOS/TTL
Output load	5 TTL
Package body material	METAL
Encapsulate equivalent code	DIP6,.3
physical size	8.51mm x 7.87mm x 3.3mm
power supply	3.3 V
Certification status	Not Qualified
longest rise time	5 ns
Maximum slew rate	11 mA
Nominal supply voltage	3.3 V
surface mount	NO
maximum symmetry	45/55 %
Terminal surface	Gold/Nickel (Au/Ni)

Preview

Download Datasheet

View All

S-Type

Voltage Controlled Crystal Oscillator

Features

•

Output Frequencies to 65.536MHz

•

5 or 3.3 Vdc operation

•

Tri-State Output

•

Low jitter < 6pS rms (for freq >12MHz)

•

VCXO with CMOS outputs

•

0/70 or –40/85

°C

temperature range

•

Hermetically sealed ceramic SMD package

The S-Type Voltage Controlled Crystal

Oscillator

Output

Buffer /

Tri State

Product is free of lead and compliant to EC RoHS

Directive

Applications

•

SONET/SDH

•

xDSL

•

Digital Video

ESD Diodes

•

Low jitter PLL’s

Input

Buffer

Block Diagram

Description

The VI S-Type Voltage Controlled Crystal

Oscillator (VCXO) is a quartz stabilized square

wave generator with a CMOS output and is

tested at CMOS (3.3 and 5V operation) and TTL

(5 V operation) logic levels. Devices are tested

for absolute pull range (APR) and start-up over

the operating temperature range which insures

the performance and reliability.

Figure 1

Vectron International 267 Lowell Rd, Hudson NH 03051

Tel:1-88-VECTRON-1

e-mail: vectron@vectron.com

S-Type Voltage Controlled Crystal Oscillator

Qualification Conformance

The S-Type has undergone the following Mil-Std qualification.

Table 3. Environmental Compliance

Parameter

Mechanical Shock

Mechanical Vibration

Solderability

Gross and Fine Leak

Resistance to Solvents

Conditions

MIL-STD-883C 2002.3, TEST B

MIL-STD-883C 2007.1, TEST C

MIL-STD-883C 2003.5

MIL-STD-883C 1014.7, 100% Tested

MIL-STD-883C 2016

Handling Precautions

Although ESD protection circuitrry has been designed into the the S-Type, proper precautions should be

taken when handling and mounting. VI employs a human body model and a charged-device model (CDM)

for ESD susceptibility testing and design protection evaluation. ESD thresholds are dependent on the

circuit parameters used to define the model. Although no industry wide standard has been adopted for the

CDM, a standard HBM of resistance=1.5Kohms and capacitance = 100pF is widely used and Therefore

can be used for comparison purposes.

Table 4. ESD Ratings

Model

Human Body Model

Charged Device Model

Minimum

1500 V (Mil-STD-883D, Method 3015, Class 1)

1500 V

Absolute Pull Range (APR) Specification

The frequency deviation of the S-Type VCXO is specified in terms of Absolute Pull Range (APR). APR

provides the user with a guaranteed specification for minimum available frequency deviation over all

operating conditions. Operating conditions include operating temperature range, power supply variation,

differences in output loading and changes due to aging.

An S-Type VCXO with an APR of +/-50 ppm will track a +/-50 ppm reference source over all

operating conditions. The same device will typically demonstrate a Total Pull capability of 150 to

350 ppm.

Absolute Pull Range (APR) is specified by the fourth character of the product code in Table 6.

Please see Vectron’s web site,

www.vectron.com,

for the APR Application Note.

Oscillator Aging

Quartz stabilized oscillators typically exhibit a small shift in output frequency during aging. The major

factors which lead to this shift are changes in the mechanical stress on the crystal and mass-loading of

foreign material on the crystal.

As the oscillator ages, relaxation of the crystal mounting stress or transfer of environmental stress

through the package to the crystal mounting arrangement can lead to frequency variations. VI has

minimized these two effects through the use of a miniature AT-Cut strip resonator crystal which allows a

superior mounting arrangement and results in minimal relaxation and almost negligible environmental

stress transfer.

Vectron International 267 Lowell Rd, Hudson NH 03051

Tel:1-88-VECTRON-1

e-mail: vectron@vectron.com

Recommended Resources

Integrated circuit audio power amplifier circuit

Voltage controlled current source circuit

Overvoltage adjustable protection circuit diagram

Transistor multi-channel controlled wired intercom

water level meter circuit

13V regulated power supply composed of μ7812 (using diodes to increase the output voltage)

A few questions about maplab.: 1. What are the steps for debugging under debugger? Do you first BUILD ALL --debugger --- run? Do you need program? 2. What does animate mean? step over? step into? 3. Is there a debugging command tha...; kof2ooo Embedded System

Send a solar charging circuit information (CN3083): The solar charging circuit CN3083 has an 8-bit A/D on the front end, which can automatically determine the current of the input power supply, so as to use the appropriate current to charge lithium bat...; linearchina Power technology

Boost power supply design based on WEBNECH 1——Design part: Preface: I have two OLED screens, and I have always wanted to use them. I started planning to do it in March or April this year, and designed some schematics at that time. Then due to other things, it...; cat3902982 Analogue and Mixed Signal

Can you please help me solve the compilation error in the Make Run-Time Image stage?: dll to RSAENH.dll - will late bind Warning: Unable to do imports from eapol.dll to RSAENH.dll - will late bind Warning: Unable to do imports from eapchap.dll to RSAENH.dll - will late bind Warning: Un...; ywmcu8 Embedded System

Microcontroller: Who has the circuit diagram of the microcontroller learning board? Give me one....; saioooooo Embedded System

How to make the words on 1602 LCD flash?: I know how to use Write_com(0x08); delay(3000); Write_com(0x0c); // turn on the display to make the whole screen flash, but how can I make the characters at a specific position flash? For example, all...; bpt888 Embedded System

Shortcut: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

Popular Components