Electronic Components
October 23, 2002
GTD-18478 Rev. 6.0
KGL4511E
Preliminary
15GHz 1:2 Clock Distributor IC
1/3
1
DESCRIPTION
KGL4511E is 15GHz 1:2 clock distributor, implemented 0.1
m gate GaAs P-HEMT device technology.
Capacitive coupling is required for interface.
BLOCK DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Parameters Symbol
Min.
Max.
Unit
Supply Voltage
Vss
-6
0.3
V
Input Amplitude
Vin
-
3.0
Vpp
Duty Control Voltage
Vb1, Vb2
TBD
TBD
V
Operating Temperature at Package Base
Ts
-10
100
C
Storage Temperature
Tst
-40
125
C
RECOMMENDED OPERATING CONDITIONS
Parameters Symbol
Min.
Typ.
Max.
Unit
Supply Voltage
Vss
-5.25
-5
-4.75
V
Duty Control Voltage
Vb1, Vb2
-
TBD
-
V
Operating Temperature at Package Base
Ts
0
-
85
C
Input/ Output Interface
AC Coupled (External blocking capacitor is required)
In
Inb
Vb2
Out1
Out1b
Out2b
Out2
In: Signal input port
Inb: Signal input-bar port
Out1, Out2: Signal output ports
Out1b, Out2b: Signal output-bar ports
Vb1: Output duty (Out1, Out1b) control port
Vb2: Output duty (Out2, Out2b) control port
Vb1
GTD-18478 Rev. 6.0
Electronic Components
KGL4511E
3/3
1
SAFETY AND HANDRING INFORMATION ON GaAs DEVICES
Arsenic Compound (GaAs Devices)
The product contains arsenic (As) as a compound.
This material is stable for normal use, however, its dust or vapor may be potentially hazardous to the human
body.
Avoid ingestion, fracture, burning or chemical treatment to the product.
Do not put the product in your mouth.
Do not burn or destroy the product.
Do not perform chemical treatment for the product.
Keep laws and ordinances related to the disposal of the products.
NOTICE
1. The information contained herein can change without notice owing to product and/or technical improvements.
Before using the product, please make sure that the information being referred to is up-to-date.
2. The outline of action and examples for application circuits described herein have been chosen as an
explanation for the standard action and performance of the product. When planning to use the product, please
ensure that the external conditions are reflected in the actual circuit, assembly, and program designs.
3. When designing your product, please use our product below the specified maximum ratings and within the
specified operating ranges including, but not limited to, operating voltage, power dissipation, and operating
temperature.
4. Oki assumes no responsibility or liability whatsoever for any failure or unusual or unexpected operation
resulting from misuse, neglect, improper installation, repair, alteration or accident, improper handling, or
unusual physical or electrical stress including, but not limited to, exposure to parameters beyond the specified
maximum ratings or operation outside the specified operating range.
5. Neither indemnity against nor license of a third party's industrial and intellectual property right, etc. is
granted by us in connection with the use of the product and/or the information and drawings contained herein.
No responsibility is assumed by us for any infringement of a third party's right which may result from the use
thereof.
6. The products listed in this document are intended for use in general electronics equipment for commercial
applications (e.g., office automation, communication equipment, measurement equipment, consumer
electronics, etc.). These products are not authorized for use in any system or application that requires special
or enhanced quality and reliability characteristics nor in any system or application where the failure of such
system or application may result in the loss or damage of property, or death or injury to humans.
Such applications include, but are not limited to, traffic and automotive equipment, safety devices, aerospace
equipment, nuclear power control, medical equipment, and life-support systems.
7.
Certain products in this document may need government approval before they can be exported to particular
countries. The purchaser assumes the responsibility of determining the legality of export of these products
and will take appropriate and necessary steps at their own expense for these.
8.
No part of the contents contained herein may be reprinted or reproduced without our prior permission.
Copyright 2002 Oki Electric Industry Co., Ltd.
PDF 
ZIP