MSM531655E

The MSM531655E is a 524,288-double words x 32-bit or 1,048,576-words x 16-bit CMOS Mask ROM with an asynchronous page read mode. Each page is organized 8 double words x 32-bit or 16 words x 16-bit. MSM531655E operates on a single 5.0V power supply and is TTL compatible. The chip's asynchronous I/O requires no external clock assuring easy operation. A power-down mode provides low power dissipation when the chip is not selected. The features of MSM531655E are as follows: (1)singe 5.0V power supply; (2)524,288-double words x 32-bit / 1,048,576-words x 16-bit; (3)8-double words(A2,A1,A0) or 16-words(A2,A1,A0,A-1) / Page; (4)access time: 100ns Max (Normal access), 50ns Max (Page access); (5)input/output TTL compatible; (6)tri-state output configurations; (7)internal powerdown function; (8)packages: 70-PIN PLASTIC SSOPP, 70-PIN PLASTIC TSOP(Type II); (9)pin compatible OTP available.

The absolute maximum ratings of the MSM531655E are: (1)Power Supply Voltage: 0.3 to 7 V; (2)Input Voltage: 0.3 to VCC + 0.5; (3)Output Voltage: 0.3 to VCC + 0.5; (4)Power Dissipation: 1.0W; (5)Operating Temperature: 0 to 70; (6)Storage Temperature: 55 to 150.

The following is about the electrical characteristics of MSM531655E: (1)"H" Output Voltage: 2.4V min at IOH = -400A; (2)"L" Output Voltage: 0.4V max at IOL = 2.1 mA; (3)input leakage current: -10A min and 10A max at 0 V VI VCC V; (4)output leakage current: -10A min and 10A max at VO = 0 to VCC, CE = VIH MIN; (5)power supply current (operating): 120mA max at CE = VIL, OE = VIH, tC = 100ns; (6)power supply current (standby): 50A max at CE = VCC0.2V, and 500A at CE = VIH MIN. There is not much information about the MSM531655E, if you want to get more information, please pay attention to our website and we will update it in time.