Datasheet
Table Of Contents
- FEATURES
- APPLICATIONS
- DESCRIPTION
- DESCRIPTION (continued)
- ABSOLUTE MAXIMUM RATINGS
- DISSIPATION RATINGS
- RECOMMENDED OPERATING CONDITIONS
- ELECTRICAL CHARACTERISTICS: VS+ = 3.3 V
- ELECTRICAL CHARACTERISTICS: VS+ = 5 V
- TIMING REQUIREMENTS
- FUNCTIONAL BLOCK DIAGRAM
- PIN CONFIGURATION
- TYPICAL CHARACTERISTICS
- TYPICAL CHARACTERISTICS: VS+ = 3.3 V
- TYPICAL CHARACTERISTICS: VS+ = 5 V
- APPLICATION INFORMATION
- OPERATING VOLTAGE
- INPUT OVERVOLTAGE PROTECTION
- TYPICAL CONFIGURATION and VIDEO TERMINOLOGY
- INPUT MODES OF OPERATION: DC
- INPUT MODES OF OPERATION: DC + 135-mV SHIFT
- INPUT MODES OF OPERATION: AC BIAS
- INPUT MODES OF OPERATION: AC SYNC-TIP-CLAMP
- OUTPUT MODES OF OPERATION: DC COUPLED
- OUTPUT MODES OF OPERATION: AC-COUPLED
- OUTPUT MODES OF OPERATION: AC-COUPLED WITH SAG CORRECTION
- INCREASING GAIN
- LOW-PASS FILTER AND BYPASS MODES
- BENEFITS OF THS7303 OVER PASSIVE FILTERING
- I2C INTERFACE NOTES
- GENERAL I2C PROTOCOL
- I2C DESIGN NOTES: ISSUES AND SOLUTIONS
- SLAVE ADDRESS
- CHANNEL SELECTION REGISTER DESCRIPTION (SUB-ADDRESS)
- CHANNEL REGISTER BIT DESCRIPTIONS
- EXAMPLE: WRITING TO THE THS7303
- EXAMPLE: READING FROM THE THS7303
- EVALUATION MODULE
- EVM BOARD LAYERS
- Revision History
THS7303
www.ti.com
SLOS479B – OCTOBER 2005– REVISED MARCH 2011
Table 4. Bill of Materials for THS7303 EVM (continued)
SMD REFERENCE PCB MANUFACTURER DISTRIBUTOR
ITEM DESCRIPTION SIZE DESIGNATOR QUANTITY PART NUMBER
(1)
PART NUMBER
28 RESISTOR, 3.09K OHM, 1/8W, 1% 0805 R43 1 (ROHM) MCR10EZHF3091 (DIGI-KEY) RHM3.09KCCT-ND
29 RESISTOR, 10K OHM, 1/8W, 1% 0805 R24, R25, R40, R42 4 (ROHM) MCR10EZHF1002 (DIGI-KEY) RHM10.0KCCT-ND
30 RESISTOR, 20K OHM, 1/8W, 1% 0805 R46 1 (ROHM) MCR10EZHF2002 (DIGI-KEY) RHM20.0KCCT-ND
31 LED, GREEN 0805 D1 1 (LITE-ON) LTST-C171GKT (DIGI-KEY) 160-1423-1-ND
32 LED, YELLOW 0805 D2 1 (LITE-ON) LTST-C171YKT (DIGI-KEY) 160-1431-1-ND
33 IC, CONV, SERIAL TO USB U3 1 (TI) TAS1020BPFB (DIGI-KEY) TAS1020BPFB
34 IC, SERIAL, EEPROM, 64K 8-SOIC U2 1 (MICROCHIP) 24LC64-I/SN (DIGI-KEY) 24LC64-I/SN-ND
35 CRYSTAL, 6.00MHz., SMT HCM49 X1 1 (CITIZEN) HCM49-6.000MABJT (DIGI-KEY) 300-6112-1-ND
36 OPEN SOT-23 U4, U5 2
JACK, BANANA RECEPTANCE, 0.25"
37 J4, J5, J16, J17 4 (SPC) 813 (NEWARK) 39N867
DIA. HOLE
38 SWITCH, SMD GULL WING 4MM S1 1 (BOURNS) 7914G-1-000E (DIGI-KEY) 7914G-000ETR-ND
39 CONNECTOR, RCA, JACK, R/A J1, J2, J12 3 (CUI) RCJ-32265 (DIGI-KEY) CP-1446-ND
40 CONNECTOR, USB, RTANG, FEMALE B J15 1 (ASSMANN) AU-Y1007 (DIGI-KEY) AE1085-ND
J3, J6, J7, J8, J9, J10,
41 CONNECTOR, BNC, JACK, 75 OHM 9 (AMPHENOL) 31-5329-72RFX (NEWARK) 93F7554
J11, J13, J14
42 HEADER, 0.1" CTRS, 0.025" SQ. PINS 2 POS. JP1, JP2, JP3 3 (SULLINS) PZC36SAAN (DIGI-KEY) S1011-36-ND
43 SHUNTS JP1, JP2, JP3 3 (SULLINS) SSC02SYAN (DIGI-KEY) S9002-ND
44 TEST POINT, RED TP1, TP2, TP5, TP6, TP7 5 (KEYSTONE) 5000 (DIGI-KEY) 5000K-ND
45 TEST POINT, BLACK TP3, TP4 2 (KEYSTONE) 5001 (DIGI-KEY) 5001K-ND
46 IC, THS7303 U1 1 (TI) THS7303PW
STANDOFF, 4-40 HEX, 0.625"
47 4 (KEYSTONE) 1808 (NEWARK) 89F1934
LENGTH
48 SCREW, PHILLIPS, 4-40, .250" 4 (BF) PMS 440 0031 PH (DIGI-KEY) H343-ND
49 BOARD, PRINTED CIRCUIT 1 EDGE # 6469005 REV.B
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