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M5M467400BTP-6 Dataheets PDF



Part Number M5M467400BTP-6
Manufacturers Mitsubishi
Logo Mitsubishi
Description FAST PAGE MODE 67108864-BIT (16777216-WORD BY 4-BIT) DYNAMIC RAM
Datasheet M5M467400BTP-6 DatasheetM5M467400BTP-6 Datasheet (PDF)

(Rev. 1.1) MITSUBISHI LSIs M5M467400/465400BJ,BTP -5,-6,-5S,-6S M5M467800/465800BJ,BTP -5,-6,-5S,-6S M5M465160BJ,BTP -5,-6,-5S,-6S FAST PAGE MODE 67108864-BIT (16777216-WORD BY 4-BIT) DYNAMIC RAM FAST PAGE MODE 67108864-BIT (8388608-WORD BY 8-BIT) DYNAMIC RAM FAST PAGE MODE 67108864-BIT (4194304-WORD BY 16-BIT) DYNAMIC RAM DESCRIPTION The M5M467400/465400BJ,BTP is organized 16777216-word by 4-bit, M5M467800/465800BJ,BTP is organized 8388608-word by 8-bit, and M5M465160BJ,BTP is organized 41943.

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(Rev. 1.1) MITSUBISHI LSIs M5M467400/465400BJ,BTP -5,-6,-5S,-6S M5M467800/465800BJ,BTP -5,-6,-5S,-6S M5M465160BJ,BTP -5,-6,-5S,-6S FAST PAGE MODE 67108864-BIT (16777216-WORD BY 4-BIT) DYNAMIC RAM FAST PAGE MODE 67108864-BIT (8388608-WORD BY 8-BIT) DYNAMIC RAM FAST PAGE MODE 67108864-BIT (4194304-WORD BY 16-BIT) DYNAMIC RAM DESCRIPTION The M5M467400/465400BJ,BTP is organized 16777216-word by 4-bit, M5M467800/465800BJ,BTP is organized 8388608-word by 8-bit, and M5M465160BJ,BTP is organized 4194304-word by 16-bit dynamic RAMs, fabricated with the high performance CMOS process, and are suitable for large-capacity memory systems with high speed and low power dissipation. The use of double-layer aluminum process combined with CMOS technology and a single-transistor dynamic storage stacked capacitor cell provide high circuit density. Multiplexed address inputs permit both a reduction in pins and an increase in system densities. FEATURES Type name M5M467400BXX-5,5S M5M467800BXX-5,5S M5M467400BXX-6,6S M5M467800BXX-6,6S M5M465400BXX-5,5S M5M465800BXX-5,5S M5M465400BXX-6,6S M5M465800BXX-6,6S Address Power RAS OE CAS Cycle access access access access dissipatime tion time time time time (max.ns) (max.ns) (max.ns) (max.ns) (min.ns) (typ.mW) Type name M5M465160BXX-5,5S M5M465160BXX-6,6S Power Address RAS CAS OE Cycle dissipaaccess access access access time time tion time time time (max.ns) (max.ns) (max.ns) (max.ns) (min.ns) (typ.mW) 50 60 50 60 13 15 13 15 25 30 25 30 13 15 13 15 90 110 90 110 300 250 390 325 50 60 13 15 25 30 13 15 90 110 420 390 XX=J,TP Standard 32 pin SOJ, 32 pin TSOP (M5M467400Bxx/M5M465400Bxx/M5M467800Bxx/M5M465800Bxx) Standard 50 pin SOJ, 50 pin TSOP (M5M465160Bxx) Single 3.3 ± 0.3V supply Low stand-by power dissipation 1.8mW (Max) LVCMOS input level Low operating power dissipation M5M467400Bxx-5,5S / M5M467800Bxx-5,5S 360.0mW (Max) M5M467400Bxx-6,6S / M5M467800Bxx-6,6S 324.0mW (Max) M5M465400Bxx-5,5S / M5M465800Bxx-5,5S 468.0mW (Max) M5M465400Bxx-6,6S / M5M465800Bxx-6,6S 432.0mW (Max) M5M465160Bxx-5,5S 504.0mW (Max) M5M465160Bxx-6,6S 468.0mW (Max) Self refresh capability* Self refresh current 400µA (Max) Fast-page mode , Read-modify-write, CAS before RAS refresh, Hidden refresh capabilities Early-write mode and OE to control output buffer impedance All inputs, outputs LVTTL compatible and low capacitance * :Applicable to self refresh version(M5M467400/465400/467800/465800/465160BJ,BTP-5S,-6S:option) only ADDRESS Part No. Row Add Col Add Refresh Refresh Cycle Normal S-version RAS Only Ref,Normal R/W 8192/64ms 8192/128ms M5M467400Bxx A0-A12 A0-A10 CBR Ref,Hidden Ref 4096/64ms 4096/128ms Only Ref,Normal R/W 4096/64ms 4096/128ms M5M465400Bxx A0-A11 A0-A11 RAS CBR Ref,Hidden Ref RAS Only Ref,Normal R/W 8192/64ms 8192/128ms M5M467800Bxx A0-A12 A0-A9 CBR Ref,Hidden Ref 4096/64ms 4096/128ms Only Ref,Normal R/W 4096/64ms 4096/128ms M5M465800Bxx A0-A11 A0-A10 RAS CBR Ref,Hidden Ref M5M465160Bxx A0-A11 A0-A9 RAS Only Ref,Normal R/W 4096/64ms 4096/128ms CBR Ref,Hidden Ref APPLICATION Main memory unit for computers, Microcomputer memory, Refresh memory for CRT 1 MITSUBISHI ELECTRIC Jun. 1999 (Rev. 1.1) MITSUBISHI LSIs M5M467400/465400BJ,BTP -5,-6,-5S,-6S M5M467800/465800BJ,BTP -5,-6,-5S,-6S M5M465160BJ,BTP -5,-6,-5S,-6S FAST PAGE MODE 67108864-BIT (16777216-WORD BY 4-BIT) DYNAMIC RAM FAST PAGE MODE 67108864-BIT (8388608-WORD BY 8-BIT) DYNAMIC RAM FAST PAGE MODE 67108864-BIT (4194304-WORD BY 16-BIT) DYNAMIC RAM PIN DESCRIPTION M5M467400Bxx / M5M465400Bxx Pin Name A0-A12 DQ1-DQ4 RAS CAS W OE Vcc Vss NC Function Address Inputs Data Inputs / Outputs Row Address Strobe Input Column Address Strobe Input Write Control Input Output Enable Input Power Supply (+3.3V) Ground (0V) No Connection M5M467800Bxx / M5M465800Bxx Pin Name A0-A12 DQ1-DQ8 RAS CAS W OE Vcc Vss NC Function Address Inputs Data Inputs / Outputs Row Address Strobe Input Column Address Strobe Input Write Control Input Output Enable Input Power Supply (+3.3V) Ground (0V) No Connection M5M465160Bxx Pin Name A0-A11 Function Address Inputs DQ1-DQ16 Data Inputs / Outputs Row Address Strobe Input RAS Upper byte control UCAS Column Address Strobe Input Lower byte control LCAS Column Address Strobe Input Write Control Input W OE Vcc Vss NC Output Enable Input Power Supply (+3.3V) Ground (0V) No Connection XX=BJ,BTP M5M467400/465400BJ,BTP PIN CONFIGURATION (TOP VIEW) Vcc DQ1 DQ2 NC NC NC NC W RAS A0 A1 A2 A3 A4 A5 Vcc 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 Vss DQ4 DQ3 NC NC NC CAS OE A12/NC(Note) A11 A10 A9 A8 A7 A6 Vss Vcc DQ1 DQ2 NC NC NC NC W RAS A0 A1 A2 A3 A4 A5 Vcc 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 Vss DQ4 DQ3 NC NC NC CAS OE A12/NC(Note) A11 A10 A9 A8 A7 A6 Vss Outline 32P0N (400mil SOJ) M5M465400BJ M5M467400BJ Outline 32P3N (400mil TSOP Normal Bend) Note : A12...M5M467400Bxx, NC...M5M465400Bxx : NO CONNE.


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