TMS27C240 Datasheet | Texas Instruments

TMS27C240 262144 BY 16ĆBIT UV ERASABLE TMS27PC240 262144 BY 16ĆBIT PROGRAMMABLE READĆONLY MEMORIES SMLS240D- NOVEMBER 1990 - REVISED SEPTEMBER 1997 D Organization . . . 262 144 by 16 Bits D Single 5-V Power Supply D All Inputs / Outputs Fully TTL patible D Static Operations (No Clocks, No Refresh) D Max Access / Min Cycle Time VCC ± 10% ’27C/ PC240-10 ’27C/ PC240-12 ’27C/ PC240-15 100 ns 120 ns 150 ns D 16-Bit Output For Use in Microprocessor-Based Systems D Very High Speed SNAP! Pulse Programming D Power-Saving CMOS Technology D 3-State Output Buffers D 400-m V Minimum DC Noise Immunity With Standard TTL Loads D Latchup Immunity of 250 m A on All Input and Output Lines D No Pullup Resistors Required D Low Power Dissipation ( VCC = 5.5 V ) - Active . . . 275 m W Worst Case - Standby . . . 0.55 m W Worst Case (CMOS-Input Levels) D Temperature Range Options TMS27PC240 FN PACKAGE ( TOP VIEW ) DQ13 DQ14 DQ15 E VPP NC VCC A17 A16 A15 A14 DQ12 DQ11 DQ10 DQ9 DQ8...