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PCM61P

Burr-Brown Corporation

Serial Input 18-Bit Monolithic Audio DIGITAL-TO-ANALOG CONVERTER

® PCM 61P PCM61P Serial Input 18-Bit Monolithic Audio DIGITAL-TO-ANALOG CONVERTER FEATURES q 18-BIT MONOLITHIC AUDIO...


PCM61P

Burr-Brown Corporation


Octopart Stock #: O-37433

Findchips Stock #: 37433-F

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Description
® PCM 61P PCM61P Serial Input 18-Bit Monolithic Audio DIGITAL-TO-ANALOG CONVERTER FEATURES q 18-BIT MONOLITHIC AUDIO D/A CONVERTER q LOW MAX THD + N: –92dB Without External Adjust q 100% PIN COMPATIBLE WITH INDUSTRY STD 16-BIT PCM56P q LOW GLITCH OUTPUT OF ±3V OR ±1mA q CAPABLE OF 8X OVERSAMPLING RATE IN VOUT MODE q COMPLETE WITH INTERNAL REFER
More View ENCE AND OUTPUT OP AMP q RELIABLE PLASTIC 16-PIN DIP PACKAGE DESCRIPTION The PCM61P is an 18-bit totally pin compatible performance replacement for the popular 16-bit PCM56P. With the addition of two extra bits, lower max THD+N (–92dB; PCM61P-K) can be achieved in audio applications already using the PCM56P. The PCM61P is complete with internal reference and output op amp and requires no external parts to function as an 18-bit DAC. The PCM61P is capable of an 8-times oversampling rate (single channel) and meets all of its specifications without an external output deglitcher. The PCM61P comes in a small, reliable 16-pin plastic DIP package that has passed operating life tests under simultaneous high temperature, high humidity and high pressure testing. VREF Ref MSB Adj RF Control Logic Latch Enable _ Data Serial-To-Parallel Shift Register VOUT + 18-Bit IOUT DAC IOUT SJ Clock International Airport Industrial Park • Mailing Address: PO Box 11400, Tucson, AZ 85734 • Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 • Tel: (520) 746-1111 • Twx: 910-952-1111 Internet: http://www.burr-brown.com/ • FAXLine: (800) 548-6133 (US/Canada Only) • Cable: BBRCORP • Telex: 066-6491 • FAX: (520) 889-1510 • Immediate Product Info: (800) 548-6132 ® © 1989 Burr-Brown Corporation 1 PDS-972E Printed in U.S.A. October, 1993 PCM61P SPECIFICATIONS ELECTRICAL All specifications at 25°C, and +VCC = +5V, unless otherwise noted. PCM61P-P, J-P, K PARAMETER RESOLUTION DYNAMIC RANGE DIGITAL INPUT Logic Family Logic Level: VIH VIL IIH IIL Data Format Input Clock Frequency DYNAMIC CHARACTERISTICS Total Harmonic Distortion + N(2) PCM61P f = 991Hz (0dB)(3) f = 991Hz (–20dB) f = 991Hz (–60dB) PCM61P-J f = 991Hz (0dB) f = 991Hz (–20dB) f = 991Hz (–60dB) PCM61P-K f = 991Hz (0dB) f = 991Hz (–20dB) f = 991Hz (–60dB) IDLE CHANNEL SNR TRANSFER CHARACTERISTICS ACCURACY Gain Error Bipolar Zero Error Differential Linearity Error Total Drift(6) Bipolar Zero Drift Warm-up Time MONOTONICITY ANALOG OUTPUT Voltage: Output Range Output Current Output Impedance Current: Output Range Output Impedance SETTLING TIME Voltage: 6V Step 1 LSB Slew Rate Current: 1mA Step 1mA Step Glitch Energy POWER SUPPLY REQUIREMENTS(7) ±VCC Supply Voltage Supply Current: +ICC +ICC –ICC –ICC Power Dissipation TEMPERATURE RANGE Specification Operating Storage 0 –30 –60 +70 +70 +100 °C °C °C ±4.75 +VCC = +5V +VCC = +12V –VCC = –5V –VCC = –12V ±VCC = ±5V ±VCC = ±12V ±5 +10 +12 –25 –27 175 475 ±13.2 +17 –35 260 V mA mA m






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