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PCM1737 Datasheet(PDF) 3 Page - Texas Instruments |
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PCM1737 Datasheet(HTML) 3 Page - Texas Instruments |
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3 / 32 page  ® 3 PCM1737 DIGITAL FILTER PERFORMANCE (cont.) Filter Characteristics, Slow Roll-Off 2 Passband ±0.01dB 0.072fS Hz –3dB 0.363fS Hz Stopband 0.952fS Hz Passband Ripple ±0.002 dB Stopband Attenuation Stopband = 0.732fS –49 dB Delay Time 34/fS sec De-Emphasis Error ±0.1 dB ANALOG FILTER PERFORMANCE Frequency Response f = 20kHz –0.03 dB f = 44kHz –0.20 dB Cut-Off Frequency –3dB 190 kHz POWER SUPPLY REQUIREMENTS Voltage Range VDD +3.0 +3.3 +3.6 V VCC +4.5 +5.0 +5.5 V Supply Current IDD(6) VDD = +3.3V fS = 44.1kHz 8.5 12.0 mA fS = 96kHz, 256fS 16.5 mA fS = 192kHz, 128fS 19.5 mA ICC VCC = 5.0V fS = 44.1kHz 13.0 18.0 mA fS = 96kHz, 256fS 14.0 mA fS = 192kHz, 128fS 14.5 mA Power Dissipation VDD = 3.3V, VCC = 5.0V fS = 44.1kHz 93 130 mW fS = 96kHz, 256fS 124 mW fS = 192kHz, 128fS 137 mW TEMPERATURE RANGE Operation 0 +70 °C Storage –55 +125 °C Thermal Resistance, θ JA 100 °C/W NOTES: (1) Pins 8, 9, 26, 27, 28 (TEST1, TEST2, MDI, MC, ML). (2) Pins 23, 24 (ZEROL, ZEROR). (3) Pin 4 (CLKO). (4) Analog performance specifications are tested with Shibasoku #725 THD Meter 400Hz, HPF on, 30kHz LPF on, average mode with 20kHz bandwidth limiting. The load connected to the analog output is 5k Ω or larger, AC-coupled. (5) SNR is tested with Infinite Zero Detection off. (6) CLKO is disabled. SPECIFICATIONS (Cont.) All specifications at +25 °C, +V CC = +5V, +VDD = +3.3V, system clock = 384fS (fS = 44.1kHz) and 24-bit data, unless otherwise noted. PCM1737E PARAMETER CONDITIONS MIN TYP MAX UNITS ELECTROSTATIC DISCHARGE SENSITIVITY This integrated circuit can be damaged by ESD. Burr-Brown recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more susceptible to damage because very small parametric changes could cause the device not to meet its published specifications. Power Supply Voltage, +VDD ............................................................ +4.0V +VCC ............................................................ +6.5V +VCC to +VDD Difference ................................................................... ±0.1V Digital Input Voltage ........................................................... –0.2V to +5.5V Digital Output Voltage(1) ........................................... –0.2V to (VDD + 0.2V) Input Current (except power supply) ............................................... ±10mA Power Dissipation .......................................................................... 650mW Operating Temperature Range ............................................. 0 °C to +70°C Storage Temperature ...................................................... –55 °C to +125°C Lead Temperature (soldering, 5s) ................................................. +260 °C Package Temperature (IR reflow, 10s) .......................................... +235 °C ABSOLUTE MAXIMUM RATINGS PACKAGE SPECIFIED DRAWING TEMPERATURE PACKAGE ORDERING TRANSPORT PRODUCT PACKAGE NUMBER RANGE MARKING NUMBER(1) MEDIA PCM1737E 28-Lead SSOP 324 0 °C to +70°C PCM1737E PCM1737E Rails "" " " " PCM1737E/2K Tape and Reel NOTE: (1) Models with a slash (/) are available only in Tape and Reel in the quantities indicated (e.g., /2K indicates 2000 devices per reel). Ordering 2000 pieces of “PCM1737E/2K” will get a single 2000-piece Tape and Reel. PACKAGE/ORDERING INFORMATION |
Similar Part No. - PCM1737_15 |
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Similar Description - PCM1737_15 |
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