MAX3543CTL+T Maxim Integrated Products, MAX3543CTL+T Datasheet
MAX3543CTL+T
Specifications of MAX3543CTL+T
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MAX3543CTL+T Summary of contents
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... LEXT V RFINL NOTE: LAYOUT FITS 25mm x 20mm ON 2-LAYER BOARD WITH DEVICE PLACEMENT ON TOP SIDE ONLY. _______________________________________________________________ Maxim Integrated Products 1 For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. Multiband Analog and Digital Television Tuner S Standard IF Architecture Ensures < ...
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Multiband Analog and Digital Television Tuner ABSOLUTE MAXIMUM RATINGS V to GND ..........................................................-0.3V to +3.6V CC RFINL, RFINH, IFIN+, IFIN-, DTVOUT+, DTVOUT-, IFOUT1A, IFOUT1B, IFOUT2 ............... -0. SDA, SCLK, IFAGC, RFVGA ................................-0.3V to +3.6V Short-Circuit Protection: DTVOUT+, DTVOUT-, ...
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AC ELECTRICAL CHARACTERISTICS (continued) (MAX3543 Evaluation Kit, RF center frequency = 666MHz, IF center frequency = 36.15MHz, registers set according to Table 16MHz 3.0V, V REF RFVGC IFVGC PARAMETER RF Gain Control Range ...
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Multiband Analog and Digital Television Tuner Typical Register Summary Table 1 shows register settings to configure the MAX3543 for operation with a 16MHz crystal frequency and 666MHz RF frequency with a differential LC bandpass filter. Table 1. Typical Register Settings ...
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Evaluation Kit 3.3V CASCADED DTV VOLTAGE GAIN vs. FREQUENCY 100 100 200 300 400 FREQUENCY (MHz) CASCADED DTV VOLTAGE GAIN vs. IFVGC VOLTAGE 100 f = ...
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Multiband Analog and Digital Television Tuner (MAX3543 Evaluation Kit 3.3V DVB-T SENSITIVITY vs. FREQUENCY -70 64QAM (3/4CR, 1/4GI, 8K, 8MHz), BER < 2e-4 -72 NORDIG SPECIFICATION -74 -76 -78 -80 -82 -84 -86 MEASURED MAX3543 -88 ...
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PIN NAME 1 RFINH High-Frequency RF Input. Matched to 75I over the operating band. Requires a DC-blocking capacitor. RF Ground. Bypass to the PCB’s ground plane with a 1000pF capacitor. Keep traces as short as 2 RFGND1 possible to minimize ...
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Multiband Analog and Digital Television Tuner PIN NAME 30 TFVL1* VHF Low Tracking Filter 1 31 TFVL2* VHF Low Tracking Filter 2 32 TFVH1* VHF High Tracking Filter 1 33 TFVH2* VHF High Tracking Filter 2 34 TFU1* UHF Tracking ...
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S 1 SDA SCL 1 NOTE: TIMING PARAMETERS CONFORM WITH I Figure 1. MAX3543 Slave Address Byte. Example shows read address 0x0C1 (ADDR pin grounded). The MAX3543 continuously awaits a START condition fol- lowed by its slave address. When the ...
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Multiband Analog and Digital Television Tuner Control Register Description The MAX3543 includes 18 programmable registers, two status registers (read only), one register for ROM readback (read only), and one for Maxim use only. The programmable registers configure the VCO settings, ...
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Table 4. R00: VCO Register—VCO and LO Divider Control (Address: 00h) BIT LOCATION TYPICAL BIT NAME (0 = LSB) SETTING VCO[1:0] 7:6 01 VSUB[3:0] 5:2 0011 VDIV[1:0] 1:0 00 Table 5. R01: NDIV INT Register—Integer Part of N-Divider (Address: 01h) ...
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Multiband Analog and Digital Television Tuner Table 7. R03: NDIV FRAC1 Register—N-Divider Fractional Part [15:8] (Address: 03h) BIT LOCATION TYPICAL BIT NAME (0 = LSB) SETTING F[15:8] 7:0 0010 0110 Table 8. R04: NDIV FRAC0 Register—N-Divider Fractional Part [7:0] (Address: ...
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Table 11. R07: TFP Register—Tracking Filter Parallel Capacitor (Address: 07h) BIT LOCATION TYPICAL BIT NAME (0 = LSB) SETTING EMPTY 7:6 00 TFP[5:0] 5:0 N/A Table 12. R08: SHUTDOWN Register—Shutdown Control (Address: 08h) BIT LOCATION TYPICAL BIT NAME (0 = ...
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Multiband Analog and Digital Television Tuner Table 14. R0A: VAS CONFIG Register—VCO Autoselect Configuration (Address: 0Ah) BIT LOCATION TYPICAL BIT NAME (0 = LSB) SETTING LFDIV[1:0] 7:6 00 VASS 5 0 VAS 4 1 ADL 3 0 ADE 2 0 ...
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Table 16. R0C: PWRDET CFG2 Register—Power-Detector Configuration (Address: 0Ch) BIT LOCATION TYPICAL BIT NAME (0 = LSB) SETTING EMPTY 7:3 0000 0 PULLUP 2 0 RFIFD[1:0] 1:0 01 Table 17. R0D: FILT CF ADJ Register—IF Filter Center ...
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Multiband Analog and Digital Television Tuner Table 21. R11: VAS STATUS Register—VCO Autoselect Status (Address: 11h) BIT LOCATION TYPICAL BIT NAME (0 = LSB) SETTING VVCO[1:0] 7:6 N/A VVSB[3:0] 5:2 N/A VASA 1 N/A VASE 0 N/A Note: Not production ...
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Table 24. R14: TEST1 Register (Address: 14h) BIT LOCATION TYPICAL BIT NAME (0 = LSB) SETTING 0100 RESERVED 7:0 0000 Note: This register is not available to the end user. Table 25. R15: ROM WRITE DATA Register (Address: 15h) BIT ...
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Multiband Analog and Digital Television Tuner Table 26. ROM Table DESCRIPTION ADDR MSB BIAS 0x0 0x1 VHF-Low Tracking Filter. 0x2 VLS0, VLS1, VLP0, VLP1 0x3 0x4 VHF-High Tracking Filter. 0x5 VHS0, VHS1, VHP0, VHP1 0x6 0x7 UHF Tracking Filter. 0x8 ...
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For the latest package outline information and land patterns www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to ...
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