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BD3433K データシート(PDF) 5 Page - Rohm |
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BD3433K データシート(HTML) 5 Page - Rohm |
5 / 25 page BD3433K 5/21 TSZ02201-0C2C0E100610-1-2 © 2015 ROHM Co., Ltd. All rights reserved. www.rohm.com TSZ22111・15・001 16.Dec.2015 Rev.001 Absolute Maximum Ratings (Ta=25 C) Parameter Symbol Rating Unit Terminal Terminal Applied Voltage VCC-GND 10 V (Note 1) VEE-GND -10 (Note 1) VLGC 5.5 Control terminal (CS/SCK/SDA) (Note 1) Power Dissipation Pd 0.85 W (Note 2) Operating Temperature Topr -40 to +85 °C Storage Temperature Tstg -55 to +125 °C (Note 1) Maximum applied voltage based on GND. (Note 2) Derate by 8.5mW/°C for Ta>25°C. Mounted on (Material: FR4 glass epoxy board (beaten-copper area <3%), size:70mm x 70mm x 1.6mm) Caution: Operating the IC over the absolute maximum ratings may damage the IC. The damage can either be a short circuit between pins or an open circuit between pins and the internal circuitry. Therefore, it is important to consider circuit protection measures, such as adding a fuse, in case the IC is operated over the absolute maximum ratings. Recommended Operating Conditions (Ta=25°C) Parameter Symbol Terminal Min Typ Max Unit Conditions Power Supply Voltage VCC VCC-GND 7.0 9 9.5 V (Note 1) VEE VEE-GND -9.5 -9 -7.0 V (Note 1) When it is within operating temperature, basic circuit function is guaranteed within operating voltage. However, setting constant and element, voltage setting, and temperature setting are required when in operation. Other than the conditions stipulated within the range, the standard value of electrical characteristics could not be guaranteed, while original function is retained. Electrical Characteristics Abbreviations: “Giaj” : Setting value of Input gain adjustor “Vol” : Setting value of volume (1ch to 6ch) “Vol.Ex” : Setting value of volume for monaural signal “Goaja” : Setting value of output gain adjustor A “Goajb” : Setting value of output gain adjustor B “Mix” : ON/OFF setting for mixing switch. Measurement condition (Unless specified otherwise) : Ta=25°C, VCC=9V, VEE=-9V, VIN =1Vrms/1kHz, Load resistance=10kΩ, Load capacitance=10pF, Giaj=0dB, Vol=0dB, Goaja=0dB, Goajb=0dB, Vol.Ex=- ∞dB, Mix=OFF 1. General Characteristics Parameter Symbol Min Typ Max Unit Conditions Current Consumption ICC - 10 17 mA IEE -17 -9 - VCO Oscillation Frequency fVCO - 400 - kHz Ripple Rejection RRc 40 85 - dB Ripple = 0.1Vrms/ 1kHz (Input terminal AC short) RRe 30 70 - dB Ripple= 0.1Vrms/ 1kHz (Input terminal AC short) Reset Operation Voltage VRS - 3.4 - V Initialize all register data by VCC <V RS to VCC >V RS Required Time for Power ON Reset tPOR 20 - - µsec Minimum required time to reach 3V after VCC voltage ON. 2. Logic Circuit Parameter Symbol Min Typ Max Unit Terminal “H” Level Input Voltage VIH 2.3 - 5.5 V CS, SCK, SDA “L” Level Input Voltage VIL 0 - 1.0 V CS, SCK, SDA Input Clock Frequency fSCK - - 1.5 MHz SCK |
同様の部品番号 - BD3433K_15 |
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同様の説明 - BD3433K_15 |
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