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GS9032-CVME3

P1-P3P4-P6P7-P9P10-P10
GENNUM CORPORATION P.O. Box 489, Stn. A, Burlington, Ontario, Canada L7R 3Y3
Tel. +1 (905) 632-2996 Fax. +1 (905) 632-5946 E-mail: info@gennum.com
www.gennum.com
Revision Date: May 2005 Document No. 521 - 96 - 09
DATA SHEET
GS9032
FEATURES
• SMPTE 259M and 540Mb/s compliant
• serializes 8-bit or 10-bit data
• autostandard, adjustment free operation
• minimal external components (no loop filter
components required)
• isolated, quad output, adjustable cable driver
• power saving secondary cable driver disable
• 3.3V and 5.0V CMOS/TTL compatible inputs
• lock detect indication
• SMPTE scramble and NRZI coding bypass option
• EDH support with GS9001, GS9021
• Pb-free and RoHS Comliant
APPLICATION
SMPTE 259M and 540Mb/s parallel to serial interfaces for
video cameras, VTRs, and signal generators; generic
parallel to serial conversion.
DESCRIPTION
The GS9032 encodes and serializes SMPTE 125M and
244M bit parallel digital video signals, and other 8-bit or
10-bit parallel formats. This device performs sync
detection, parallel to serial conversion, data scrambling
(using the X
9
+ X
4
+ 1 algorithm), 10x parallel clock
multiplication and conversion of NRZ to NRZI serial data.
The GS9032 features auto standard and adjustment free
operation for data rates to 540Mb/s with a single VCO
resistor. Other features include a lock detect output, NRZI
encoding, SMPTE scrambler bypass, a sync detect disable,
and an isolated quad output cable driver suitable for driving
75Ω loads. The complementary cable driving output swings
can be adjusted independently or the secondary differential
cable driver can be powered down.
The GS9032 requires a single +5 volt or -5 volt supply and
typically consumes 675mW of power while driving four 75Ω
loads.
BLOCK DIAGRAM
ORDERING INFORMATION
PART NUMBER PACKAGE TEMPERATURE Pb-FREE AND RoHS COMPLIANT
GS9032 - CVM 44 pin TQFP 0°C to 70°C No
GS9032 - CTM 44 pin TQFP Tape 0°C to 70°C No
GS9032 - CVME3 44 pin TQFP 0°C to 70°C Yes
GS9032 - CTME3 44 pin TQFP Tape 0°C to 70°C Yes
AUTO/MANUAL SELECT
(AUTO/MAN)
LOCK
DETECT
(LOCK DET)
SDO1
ENABLE
SERIAL
DIGITAL
OUTPUTS
PARALLEL CLOCK
INPUT (PCLKIN)
P
LOAD
S
CLK
S
CLK
/10
LOOP BANDWIDTH
CONTROL (LBWC)
R
VCO+
R
VCO-
DATA RATE SELECT
SS[2:0]
MUTE
RESET
RESET
SYNC DETECT DISABLE (SYNC DIS)
BYPASS
BYPASS
PARALLEL
to SERIAL
CONVERTER
&
NRZ to NRZI
DATA
IN
(PD0-PD9)
10
3
10
8
INPUT
LATCH
2
10
SYNC
DETECT
SMPTE
SCRAMBLER
PLL
SDO0
SDO0
SDO1
SDO1
GENLINX
™
II GS9032
Digital Video Serializer
521 - 96 - 09
2 of 10
GS90032
ABSOLUTE MAXIMUM RATINGS
PARAMETER VALUE
Supply Voltage (V
S
= V
CC
-V
EE
)5.5V
Input Voltage Range (any input) V
EE
<V
IN
<V
CC
DC Input Current (any one input) 5mA
Power Dissipation (V
CC
= 5.25V) 1200mW
θ
j-a
42.5°C/W
θ
j-c
6.4°C/W
Maximum Die Temperature 125°C
Operating Temperature Range 0°C ≤ T
A
≤ 70°C
Storage Temperature Range -65°C ≤ T
S
≤ 150°C
Lead Temperature (soldering, 10 sec) 260°C
DC ELECTRICAL CHARACTERISTICS
V
CC
= 5V, V
EE
= 0V, T
A
= 0° – 70°C unless otherwise specified.
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS NOTES
TEST
LEVEL
Positive Supply Voltage V
CC
Operating Range 4.75 5.00 5.25 V 3
Power (System Power) P V
CC
= 5.0V, T = 25°C (4 outputs) - 675 - mW 5
Supply Current Ι
CC
V
CC
= 5.25V (4 outputs) - - 180 mA 1
V
CC
= 5.0V, T = 25°C (4 outputs) - 135 - 3
V
CC
= 5.25V (2 outputs) - - 160 1
V
CC
= 5.0V, T = 25°C (2 outputs) - 110 - 7
Data & Clock Inputs
(PD[9:0] PCLKIN)
SYNC DIS
V
IH
Logic Input High (wrt V
EE
)2.4--V 3
V
IL
Logic Input Low (wrt V
EE
)--0.8V
Ι
L
Input Current - - 8.0 µA
Logic Input Levels
(Auto/Man
, SS[2:0]
Bypass, RESET)
V
IH
Logic Input High (wrt to V
EE
)2.4--V 3
V
IL
Logic Input Low (wrt to V
EE
)--0.8V
Ι
L
Input Current - - 5.0 µA
Lock Detect Output V
OL
Sinking 500µA - - 0.4 V 1
TEST LEVELS
1. Production test at room temperature and nominal supply voltage with guardbands for supply and temperature ranges.
2. Production test at room temperature and nominal supply voltage with guardbands for supply and temperature ranges using correlated
test.
3. Production test at room temperature and nominal supply voltage.
4. QA sample test.
5. Calculated result based on Level 1,2, or 3.
6. Not tested. Guaranteed by design simulations.
7. Not tested. Based on characterization of nominal parts.
8. Not tested. Based on existing design/characterization data of similar product.
521 - 96 - 09
3 of 10
GS90032
AC ELECTRICAL CHARACTERISTICS
V
CC
= 5V, V
EE
= 0V, T
A
= 0° – 70°C unless otherwise specified.
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS NOTES
TEST
LEVEL
Serial Data Bit Rate BR
SDO
R
VCO
= 374Ω 143 - 540 Mb/s SMPTE
259M
3
Serial Data Outputs Signal
Swing
V
SDO
R
LOAD
= 37.5Ω, R
SET
= 54.9Ω 740 800 860 mVp-p 1
Min. Swing (adjusted) V
SDOMIN
R
LOAD
= 37.5Ω, R
SET
= 73.2Ω - 600 - mVp-p 7
Max. Swing (adjusted) V
SDOMAX
R
LOAD
= 37.5Ω, R
SET
= 43.2Ω - 1000 - mVp-p 1
SD Rise/Fall Times t
r
, t
f
20% - 80% 400 - 700 ps 7
SD Overshoot/Undershoot - - 7 % 1 7
Output Return Loss O
RL
at 540MHz 15 - - dB 1 7
Lock Time t
LOCK
Worst case - - 5 ms 6
Min. Loop Bandwidth BW
MIN
270Mb/s
LBWC = Grounded : BW
MIN
- 220 - kHz 7
Typical Loop Bandwidth BW
TYP
270Mb/s
LBWC = Floating : BW
MIN
- 500 - kHz 7
Max. Loop Bandwidth BW
MAX
270Mb/s
LBWC = V
CC
: 10 BW
MIN
-1.7-MHz 7
Intrinsic Jitter (6σ) 143Mb/s LBWC = floating - 0.07 - UI 3
177Mb/s LBWC = V
CC
-0.07-
270Mb/s - 0.08 -
360Mb/s - 0.09 -
540Mb/s - 0.11 -
Data & Clock Inputs
(PD[9:0] PCLKIN)
t
SU
Setup Time at 25°C 2.5 - - ns 3
t
H
Hold Time at 25°C 2.0 - - ns 3
TEST LEVELS
1. Production test at room temperature and nominal supply voltage with guardbands for
supply and temperature ranges.
2. Production test at room temperature and nominal supply voltage with guardbands for
supply and temperature ranges using correlated test.
3. Production test at room temperature and nominal supply voltage.
4. QA sample test.
5. Calculated result based on Level 1,2, or 3.
6. Not tested. Guaranteed by design simulations.
7. Not tested. Based on characterization of nominal parts.
8. Not tested. Based on existing design/characterization data of similar product.
NOTES
1. Depends on PCB layout.
10
P1-P3P4-P6P7-P9P10-P10

GS9032-CVME3

Mfr. #:
Buy GS9032-CVME3
Manufacturer:
Semtech
Description:
Serializers & Deserializers - Serdes TQFP-44PIN (160/tray)
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
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