LC78856V

Ordering number : EN*5128A CMOS LSI LC78856M, 78856V Built-in Digital Filter D/A Converters for Digital Audio Preliminaly Overview The LC78856M and LC78856V are ∑∆-type digital-audio D/A converter circuits with built-in digital filters. Package Dimensions unit: mm 3091A-MFP28 [LC78856M] Features 8× oversampling digital filter Digital de-emphasis (supports fs = 44.1 kHz) Soft muting Double speed support Support for a 384fs system clock PWM outputs 5 V single-voltage power supply Si-gate CMOS process SANYO: MFP28 unit: mm 3191-SSOP30 [LC78856V] SANYO: SSOP30 Specifications Absolute Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage Maximum input voltage Maximum output voltage Operating temperature Storage temperature Symbol VDD max VIN max VOUT max Topr Tstg Conditions Ratings –0.3 to +7.0 –0.3 to VDD + 0.3 –0.3 to VDD + 0.3 –30 to +75 –40 to +125 Unit V V V °C °C SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN 53096HA (OT)/62095HA (OT) No. 5128-1/8 LC78856M, 78856V Allowable Operating Ranges at Ta = –30 to +75°C Parameter Supply voltage Input voltage Symbol VDD VIN Conditions Ratings min 3.0 0 typ max 5.5 VDD Unit V V DC Characteristics at Ta = –30 to +75°C, VDD = 4.5 to 5.5 V, VSS = 0 V Parameter Input high-level voltage (1) Input low-level voltage (1) Input high-level voltage (2) Input low-level voltage (2) Output high-level voltage Output low-level vo...