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Details, datasheet, quote on part number:GS7032-CVM
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Datasheet text preview:
352/,1; TM GS7032
Dig it al Video Serializer
DATA SHEET FE ATURE S · SMPTE 259M-C compliant (270Mb/s) · serializes 8-bit or 10-bit data · minimal external components (no loop filter components required) · isolated, dual-output, adjustable cable driver · 3.3V and 5.0V CMOS/TTL compatible inputs · lock detect indication · SMPTE scramble and NRZI coding bypass option · EDH support with GS9001, GS9021 or EDH FPGA code APP LI CATI O N SMPTE 259M-C parallel to serial interfaces for video cameras, VTRs, signal generators; Generic parallel to serial conversion. · · · D E S C R I P TI O N The GS7032 is designed to encode and serialize SMPTE 125M bit parallel digital video signals as well as other 8-bit or 10-bit parallel formats. This device performs the following functions: · · sync detection parallel to serial conversion data scrambling (using the X9 + X4 + 1 algorithm) 10x parallel clock multiplication conversion of NRZ to NRZI serial data
GS7032
The GS7032 features 270M/bs data rate with a single VCO resistor. Other features include a lock detect output, NRZI encoding and SMPTE scrambler bypass, a sync detect disable, and an isolated dual output cable driver suitable for driving 75 loads. ORDERING O RDE RI N G INFORMATION
PART NUMBER PACKAGE TEMPERATURE
GS7032 - CVM GS7032 - CTM
44 pin TQFP 44 pin TQFP Tape
0°C to 70°C 0°C to 70°C
SYNC DETECT DISABLE (SYNC DIS)
RESET
BYPASS
10 DATA IN (PD0-PD9) 10 INPUT LATCH
SYNC DETECT
2 10 PARALLEL to SERIAL CONVERTER & NRZ to NRZI
SDO SDO SERIAL DIGITAL OUTPUTS
8
SMPTE SCRAMBLER
RESET BYPASS
SCLK/10 PARALLEL CLOCK INPUT (PCLKIN)
SCLK
PLOAD
PLL LOOP BANDWIDTH CONTROL (LBWC)
MUTE LOCK DETECT (LOCK DET)
RVCO+
RVCO-
BLOCK DIAGRAM
Revision Date: June 2003 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
Document No. 14583 - 03
ABS O LUTE MAXIMUM RATINGS
PARAMETER VALUE
Supply Voltage (VS = VCC-VEE) Input Voltage Range (any input) DC Input Current (any one input) Power Dissipation (VCC = 5.25V)
j- a j- c
5.5V VEEGS7032
1200mW 42.5°C/W 6.4°C/W 125°C 0°C TA 70°C -65°C TS 150°C 260°C
Maximum Die Temperature Operating Temperature Range Storage Temperature Range Lead Temperature (soldering, 10 sec)
DC ELECTRICAL CHARACTERISTICS
VCC = 5V, VEE = 0V, TA = 0° 70°C unless otherwise specified.
PARAMETER
SYMBOL
CONDITIONS
MI N
TYP
MAX
UNITS
NOTES
TEST LEVEL
Positive Supply Voltage Power (System Power) Supply Current
VCC P
CC
Operating Range VCC = 5.0V, T = 25°C (2 outputs) VCC = 5.25V (2 outputs) VCC = 5.0V, T = 25°C (2 outputs)
4.75 2.4 2.4 -
5.00 550 110 -
5.25 160 0.8 8.0 0.8 5.0 0.4
V mW mA mA V V µA V V µA V
3 5 1 3 3
Data & Clock Inputs (PD[9:0] PCLKIN) SYNC DIS
VIH VIL
L
Logic Input High (wrt VEE) Logic Input Low (wrt VEE) Input Current Logic Input High (wrt to VEE) Logic Input Low (wrt to VEE) Input Current Sinking 500µA
Logic Input Levels (Bypass, RESET)
VIH VIL
L
3
Lock Detect Output
VOL
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.
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GENNUM CORPORATION 14583 - 03
AC ELECTRICAL CHARACTERISTICS
VCC = 5V, VEE = 0V, TA = 0° 70°C unless otherwise specified.
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MA X
UNITS
NOTES
TEST LEVEL
Serial Data Bit Rate
BRSDO VSDO tr, tf
RVCO = 374 RLOAD = 37.5, RSET = 54.9 20% - 80%
-
270Mb/s
-
Mb/s
SMPTE 259M-C
3
Serial Data Outputs Signal Swing SD Rise/Fall Times SD Overshoot/Undershoot Output Return Loss Lock Time Min Loop Bandwidth Typical Loop Bandwidth
740
800
860
mVp-p
1
GS7032
400 -
220 500
700 7 5 -
ps % dB ms kHz kHz 1 1
7 7 7 6 7 7
ORL tLOCK BWMIN BWTYP
at 270MHz Worst case LBWC = Grounded : BWMIN LBWC = Floating :
15 -
10 BWMIN
Max Loop Bandwidth Intrinsic Jitter (6 ) Data & Clock Inputs (PD[9:0] PCLKIN) tSU tH BWMAX LBWC = VCC : 10 BWMIN LBWC = VCC (270Mb/s) Setup Time at 25°C Hold Time at 25°C 2.5 2.0 1.7 0.08 MHz UI ns ns 7 3 3 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.
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GENNUM CORPORATION 14583 - 03
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