S1528THEB-FREQ [PERICOM]

TTL Output Clock Oscillator, 1.5MHz Min, 27MHz Max,;


型号：	S1528THEB-FREQ
厂家：	PERICOM SEMICONDUCTOR CORPORATION
描述：	TTL Output Clock Oscillator, 1.5MHz Min, 27MHz Max,
文件：	总2页 (文件大小：118K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SaRonix

Voltage Controlled Crystal Oscillator

CMOS / TTL

S1528 Series

Technical Data

Frequency Range:

1.5 MHz to 27 MHz

50 ppm over all conditionsꢀ operating temperature, voltage change,

Frequency Stability:

load change, calibration tolerance, aging, with V = 2.5V

Temperature Range:

Operatingꢀ

Storageꢀ

0 to +70°C, 0 to +85°C, -40 to +85°C

-55 to +125°C

Supply Voltage:

Recommended Operatingꢀ

5V 5ꢁ

Supply Current:

Output:

20mA typ, 30mA max @ 25°C, 40mA max @ operating temp range

Symmetryꢀ

Rise & Fall Timesꢀ

See Part Numbering Guide and Output Waveform

ACTUAL SIZE

5ns max, 20ꢁ to 80ꢁ V

CMOS

DD,

4ns max, 0.4V to 2.4 VDC, TTL

10ꢁ V max for CMOS or 0.4 VDC max for TTL

Description

Logic 0ꢀ

Logic 1ꢀ

Loadꢀ

-0.6 VDC for CMOS or 2.4 VDC min for TTL

A voltage controlled crystal oscillator

providing precise rise and fall times to

drivehighperformanceapplications.The

device is packaged in a 6-pin, SMD, J

leaded package. The plastic molded sur-

face mountable package is ideal for to-

day'sautomatedassemblyenvironments.

50pF or 10 TTL

8ps max

Period Jitter RMSꢀ

Pull Characteristics:

Input Impedanceꢀ

Frequency Response (-3dB)ꢀ

Pullabilityꢀ

50KΩ min

20kHz

20, 50, 70, 100 ppm APRꢂ (See Part Numbering Guide)

0.5 to 4.5V

Frequency increases when Control Voltage increases

10ꢁ max

2.5V

Control Voltageꢀ

Transfer Functionꢀ

Linearityꢀ

Applications

Center Control Voltageꢀ

• For use with phase-locked loop (PLL)

for clock and data recovery, frequency

translation, or frequency synthesis ap-

plications in video, telephony, and data

communication environments.

• Plastic molded, J-lead SMD package

• TTL and CMOS compatible

• Tri-state output

• For frequencies above 27 MHz, see

SaRonix S1518 Series

• Availableas3.3Vversion,seeSaRonix

S1328 Series

Mechanical:

Shockꢀ

Solderabilityꢀ

Terminal Strengthꢀ

Vibrationꢀ

MIL-STD-883, Method 2002, Condition B

MIL-STD-883, Method 2003

MIL-STD-202, Method 211, Conditions A & C

MIL-STD-883, Method 2007, Condition A

MIL-STD-202, Method 210, Condition I or J

Resistance to Soldering Heatꢀ

Environmental:

Thermal Shockꢀ

Moisture Resistanceꢀ

MIL-STD-883, Method 1011, Condition A

MIL-STD-883, Method 1004

• Available on tape & reel; 24mm tape,

500pcs per reel

Output Waveform

CMOS

TTL

VDD

1 LEVEL

80% VDD

2.5 VDC

1.5 VDC

0.5 VDC

50% VDD

20% VDD

0 LEVEL

GND

SYMMETRY

* APR = (VCXO Pull relative to specified Output Freq. @ nominal control voltage) – (VCXO Freq. Stability)

DS-147 REV C

SaRonix

141 Jefferson Drive • Menlo Park, CA 94025 • USA • 650-470-7700 • 800-227-8974 • Fax 650-462-9894

SaRonix

Voltage Controlled Crystal Oscillator

CMOS / TTL

S1528 Series

Technical Data

Tri-State Logic Table

Solder Reflow Guide

Reflow 240°C max

250

Pin 2 Input

Pin 4 Output

4°C/sec max

200

Logic 1 or NC

Oscillation

Preheat 183 10°C

Cooling

High Impedance or

Standby Function

150

Logic 0 or GND

4°C/sec max

Required Input Levels on Pin 2:

Logic 1 = 3.0V min

Logic 0 = 0.5V max

Time

1 – 2 minutes

10 sec max

Package Details

Part Numbering Guide

S1528

6.1760 (T)

DENOTES

PIN 1

(T) = Tape & Reel

full reel increments only

Series

S1528 = 5V VCXO, J Lead SMD

10.4

.409

8.74

.344

max

Logic Type

T = TTL

C = CMOS

Frequency (MHz)

Symmetry

A = 45/55% max**

B = 40/60% max

Absolute Pull Range

Operating Temperature

C = 0 to +70°C

E = 0 to +85°C

13.2

.520

C = 20 ppm

G = 50 ppm

H = 100 ppm***

M = 70 ppm

max

6.1

5.9

.234

L = -40 to +85°C

max

.240

* APR = (VCXO Pull relative to specified Output Freq. @ nominal control voltage) – (VCXO Freq. Stability)

** Not available at all frequencies; TTL 13.5 to 27 MHz only

*** Not available at all frequencies and all operating temperature ranges, please contact SaRonix

0.46

.018

2.54

.100

5.08

Test Circuits

.200

0.51

.020

x45° CHAM

SIMULATED TEST LOAD

.75

.030

390

Ω

1.50 .15

Pin 6

Pin 1

Pin 5

OSCILLATOR

Pin 2

Pin 4

Pin 3

.059 .006

8.74

.344

0.1 µF

= 15 pF

POWER

SUPPLY

Pin Functions:

(Note A)

Pin 1: Control Voltage

Pin 2: Tri-State Control

Pin 3: GND

Pin 4: Output

Pin 5: N/C

Pin 6: +5VDC (V

)

TRI-STATE INPUT OR ENABLE/DISABLE

(current limited on fixture)

Scale: None (Dimensions in

)

inches

NOTE A:

includes probe and jig capacitance.

TTL TEST CIRCUIT

Recommended Land Pattern

Pin 6

Pin 5

OSCILLATOR

Pin 2

Pin 4

Pin 3

5.08

.200

0.1 µF

= 50 pF (Note A)

POWER

SUPPLY

Pin 1

8.74

1.27

.344

.050

2.5

.100

TRI-STATE INPUT OR ENABLE/DISABLE

(current limited on fixture)

2.54

.100

NOTE A:

C includes probe and jig capacitance.

HCMOS TEST CIRCUIT

All specifications are subject to change without notice.

DS-147 REV C

SaRonix

141 Jefferson Drive • Menlo Park, CA 94025 • USA • 650-470-7700 • 800-227-8974 • Fax 650-462-9894

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