M66305AP MITSUBISHI, M66305AP Datasheet
M66305AP
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M66305AP Summary of contents
Page 1
... RESET INPUT Matching A D S-RAM 5120 bits S-RAM 5120 bits Switch Toggle F/F and P.G. MITSUBISHI DIGITAL ASSP MITSUBISHI DIGITAL ASSP M66305AP/AFP M66305AP/AFP TOGGLE LINE BUFFER TOGGLE LINE BUFFER GND SICLK SODATA OUTPUT DATA SIDATA SOCLK OUTPUT CLOCK ICE OCE OUTPUT CLOCK ENABLE ...
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... and INT are canceled With CNTRST1 input, internal write counter is reset enabling rewriting With CNTRST2 input, internal read counter is reset enabling retrial of output Write operation can be performed irrespective of CNTRST2. 0 MITSUBISHI DIGITAL ASSP M66305AP/AFP TOGGLE LINE BUFFER Remarks ...
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... cascade connections are possible. Connect the CA2 pin of master and the CA2 pin of slave IC to GND. Refer to APPLICATION EXAMPLE for details. Non-connected pin provided only for M66305AFP. This pin can be used for wiring. MITSUBISHI DIGITAL ASSP M66305AP/AFP TOGGLE LINE BUFFER or GND. CC ...
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... Af- ter one-line data is written and output is completed (INT out- put), input toggle signal (T). 4 D2(B) D5118(B) D5119(B) D5118(A) D5119(A) Write operation MITSUBISHI DIGITAL ASSP M66305AP/AFP TOGGLE LINE BUFFER D0(C) CAS1 D0(B) Start Reset Write operation Completion? NO ...
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... Conditions = –10˚ 10% and GND = 0V unless otherwise noted Test conditions All input I =–24mA OH I =+24mA GND =5. =0V I MITSUBISHI DIGITAL ASSP M66305AP/AFP TOGGLE LINE BUFFER Ratings Unit –0.5 ~ +7.0 V –0 0 –0 0 700 mW –65 ~ 150 C Limits Unit Min. Typ. Max. 4.5 5.0 5 ...
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... L C =150pF L C =50pF L C =150pF L C =50pF L C =150pF L C =50pF L C =150pF L C =150pF L Test voltage ; Input voltage: 1.3V Output voltage: 1.3V MITSUBISHI DIGITAL ASSP M66305AP/AFP TOGGLE LINE BUFFER Limits Unit Min. Typ. Max 43 150 ns 100 ns 100 ns 100 150 ...
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... SIDATA ICE t su(ICE-SIC) SICLK CS OCE t su(OCE-SOC) t su(CS-SOC) SOCLK SODATA t t c(SIC) w+(SIC) t w-(SIC) t h(SIC-SID) (Note 4) t h(SIC-ICE) Note 4. Timing to invalidate the clock c(SOC) w+(SOC) t w-(SOC) t PLH(SOC-SOD) t PHL(SOC-SOD) MITSUBISHI DIGITAL ASSP M66305AP/AFP TOGGLE LINE BUFFER t h(SIC-ICE) t h(SIC-CS) t h(SOC-OCE) t h(SOC-CS) 7 ...
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... OCE SOCLK SODATA CNTRST1 CS CNTRST2 8 t su(OCE-SOC) t h(SOC-OCE su(CS-T) w( su(CS-CR1) w(CR1 su(CS-CR2) w(CR2) MITSUBISHI DIGITAL ASSP M66305AP/AFP TOGGLE LINE BUFFER t h(T-CS) t h(TR1-CS) t h(TR2-CS) ...
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... T SICLK /SOCLK BF INT RESET /CNTRST1 /CNTRST2 SICLK /SOCLK BF INT MITSUBISHI DIGITAL ASSP t h(SIC-T) t h(SOC-T) t PHL(SIC-BF) t PHL(SOC-INT) t w(RES) t rec(RES-SIC)/(RES-SOC) t rec(CR1-SIC) t rec(CR2-SOC) t PLH(RES-BF)/(CR1-BF) t PLH(RES-INT)/(CR2-INT) M66305AP/AFP TOGGLE LINE BUFFER t rec(T-SIC) t rec(T-SOC) t PLH(T-BF) t PLH(T-INT) 9 ...
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... When one line length is 5,125 bits (5,120 +5) or less required to be 500 ns or more. 2) When one line length is 5,126 bits (5,120 +6) or more required to be 150 ns or more. Note 6. ICs used in this example connection: M66305A: 2pcs. M74HC32: 1pc. M66305AP/AFP TOGGLE LINE BUFFER SODATA SOCLK OCE V CC CNTRST2 CNTRST1 GND ...