gs9009-ckb ETC-unknow, gs9009-ckb Datasheet

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gs9009-ckb

Manufacturer Part Number
gs9009-ckb
Description
Gs9009 Cable Driver With Four Adjustable Outputs
Manufacturer
ETC-unknow
Datasheet
GENNUM CORPORATION P.O. Box 489, Stn A, Burlington, Ontario, Canada L7R 3Y3 tel. (905) 632-2996 fax: (905) 632-2055
APPLICATIONS
• SMPTE 259M Serial Digital Systems (4:2:2 & 4ƒsc)
• Other Serial Digital Video Interfaces - 360 Mb/s
• General purpose high speed driver applications
PIN CONNECTIONS
ORDERING INFORMATION
FEATURES
• two output pairs, adjustable from 0 to 1100 mVp-p
• nominal 600 ps rise and fall times
• accepts SMPTE and standard ECL input levels
• operates from a single +5 or -5 volt supply
• on-chip DC restoration for low jitter
• 250 mW power dissipation
• interfaces with
Revision Date: January 1994
Japan Branch: A-302, M i yamae Village, 2–10–42 Mi yamae, Suginami–ku, Tokyo 168, Japan
Part Number
GS9009 - CKB
into 75
GS9005A and GS9015A
OUTPUT 1
OUTPUT 1
OUTPUT 2
OUTPUT 2
V SET
NC
NC
loads
GENLINX™
1
4
7
2
3
5
6
Package Type
GS9009
14 Pin SOIC
14
11
10
12
13
9
8
GS9002, GS9004A,
INPUT
INPUT
V EE
NC
NC
V REF
V CC
Temperature Range
0 to 70 C
GENLINX™
INPUT
INPUT
FUNCTIONAL BLOCK DIAGRAM
V
DEVICE DESCRIPTION
The
designed to drive four 75
exceeding 400 Mb/s.
GENLINX™
purpose high speed cable driver.
The differential inputs are AC-coupled and internally DC-
restored which allows correct passage of pathological
check codes associated with the serial digital standards.
Even though the inputs are AC coupled, static protection
diodes at each input restrict the DC differential so that if
the driving source uses the opposite polarity power supply,
external DC blocking capacitors must be used.
Correctly terminated output signal levels are adjustable
from as low as 0 mV to as high as 1100 mV with little
change in other performance parameters. Performance is
g u a r a n t e e d f o r o u t p u t l e v e l s b e t w e e n 600 m V a n d
1000 mV. The gain of the output stages is varied by
adjusting the V
bandgap reference voltage V
Pinout is compatible with the GS9007 by interchanging
pins 3,4,5,6,9,10,11,12 on the GS9009 with pins 1,2,3,4,5,6,7,8
on the GS9007. In this way, a layout can be made for either
device depending on whether adjustability is desired or
not.
The GS9009 is packaged in a 14 pin SOIC, and operates
from a single +5 or -5 volt supply consuming typically only
250 mW of power.
V
SET
REF
GENLINX™
Patent No. 5,426,389.
with Four Adjustable Outputs
REFERENCE
BAND-GAP
INPUT BUFFER
CONTROL
DC RESTORE
GAIN
devices and can also be used as a general
SET
&
GS9009 is a bipolar integrated circuit
tel. (03) 3247-8838 fax (03) 3247-8839
voltage with respect to an internal
GS9009 Cable Driver
It directly interfaces with other
co-axial cables at data rates
REF
.
Document No. 520 - 75 - 5
OUTPUT
DRIVER
GS9009
OUTPUT
DRIVER
DATA SHEET
V
OUTPUT 2
GND (V
OUTPUT 1
OUTPUT 2
OUTPUT 1
CC
(GND)
EE
)

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gs9009-ckb Summary of contents

Page 1

... GS9009 with pins 1,2,3,4,5,6,7,8 on the GS9007. In this way, a layout can be made for either device depending on whether adjustability is desired or NC not. NC The GS9009 is packaged pin SOIC, and operates from a single + volt supply consuming typically only V CC 250 mW of power. INPUT FUNCTIONAL BLOCK DIAGRAM ...

Page 2

... SYMBOL Supply Voltage V S Power Consumption P D Supply Current I S1 Supply Current I S2 Reference Voltage V REF GS9009 CABLE DRIVER - AC ELECTRICAL CHARACTERISTICS Conditions 5V 150 PARAMETER SYMBOL Input Signal Amplitude V t Input Signal Rise/Fall Times R Output Amplitudes across ...

Page 3

... Fig. 3 Typical Application Circuit -5V +5V 11 0.1µF ECL GS9009 DRIVER 10 0.1µF -2V Fig. 4 Split Supply Interfacing 400 400 V OUT OUT Fig. 2 Output Circuit (Pins 3, 4 and 5, 6) OUTPUT -2 (75 OUTPUT -2 (75 OUTPUT -1 (75 ...

Page 4

REVISION NOTES Updated to Data Sheet, Figure 4 added CAUTION ELECTROSTATIC SENSITIVE DEVICES DO NOT OPEN PACKAGES OR HANDLE EXCEPT AT A STATIC-FREE WORKSTATION Gennum Corporation assumes no responsibility for the use of any circuits described herein and makes no ...

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