MITSUBISHI LSIs MITSUBISHI LSIs
M5M44260CJ,TP-5,-6,-7, M5M44260CJ,TP-5,-6,-7,-5S,-6S,-7S -5S,-6S,-7S
FAST PAGE MODE 419...
MITSUBISHI LSIs MITSUBISHI LSIs
M5M44260CJ,TP-5,-6,-7, M5M44260CJ,TP-5,-6,-7,-5S,-6S,-7S -5S,-6S,-7S
FAST PAGE MODE 4194304-BIT (262144-WORD 16-BIT) DYNAMIC RAM FAST PAGE MODE 4194304-BIT (262144-WORD BY BY 16-BIT) DYNAMIC RAM
DESCRIPTION
This is a family of 262144-word by 16-bit dynamic RAMs, fabricated with the high performance CMOS process, and is ideal for memory systems where high speed, low power dissipation, and low costs are essential. The use of double-layer metalization process technology and a single-
transistor dynamic storage stacked capacitor cell provide high circuit density at reduced costs. Multiplexed address inputs permit both a reduction in pins and an increase in system densities. Self or extended refresh current is small enough for battery back-up application. This device has 2CAS and 1W terminals with a refresh cycle of 512 cycles every 8.2ms.
PIN CONFIGURATION (TOP VIEW)
(5V)VCC DQ1 DQ2 DQ3 DQ4 (5V)VCC DQ5 DQ6 VSS(0V) DQ16 DQ15 DQ14 DQ13 VSS(0V) DQ12 DQ11 DQ10 DQ9 NC LCAS UCAS OE A8 A7 A6 A5 A4 VSS(0V)
1 2 3 4 5 6 7 8 9
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21
FEATURES
Type name
M5M44260CXX-5,-5S M5M44260CXX-6,-6S M5M44260CXX-7,-7S RAS CAS access access time time (max.ns) (max.ns) Address OE access access time time (max.ns) (max.ns) Power Cycle dissipatime tion (min.ns) (typ.mW)
DQ7
DQ8 10 NC 11 NC 12 W 13 RAS 14 NC 15 A0 16 A1 17 A2 18 A3 19
50 60 70
13 15 20
25 30 35
13 15 20
90 110 130
625 550 475
XX=J,TP
Standard 40...