MX27L256DC15

The MX27L256DC15 is a 256K-bit, ultraviolet Erasable Programmable Read Only Memory. It is organized as 32K by 8 bits, operates from a single + 3volt supply, has a static standby mode, and features fast single address location programming. The feature of MX27L256DC15 are as follows: (1)32K x 8 organization; (2)Wide Voltage range, 2.7V to 3.6V DC; (3)+12.5V programming voltage; (4)Fast access time: 120/150/200/250 ns; (5)Totally static operation; (6)Completely TTL compatible; (7)Operating current: 10mA @ 3.6V, 5MHz; (8)Standby current: 10A; (9)Package type: - 28 pin plastic DIP, - 32 pin PLCC, - 28 pin 8 x 13.4mm TSOP(I).

The absolute maximum ratings of the MX27L256DC15 are: (1)Ambient Operating Temperature: -40 to 85; (2)Storage Temperature: -65 to 125; (3)Applied Input Voltage: -0.5V to 7.0V; (4)Applied Output Voltage: -0.5V to VCC + 0.5V; (5)VCC to Ground Potential: -0.5V to 7.0V; (6)A9 & VPP: -0.5V to 13.5V.

The following is about the electrical characteristics of MX27L256DC15: (1)Output High Voltage: VCC -0.3V min at IOH = -100uA, VCC =3.0V; (2)Output Low Voltage: 0.3V max at IOL = 2.1mA, VCC =3.0V; (3)Input High Voltage: 2.0V min and VCC+0.5V max; (4)Input low Voltage: -0.3V min and 0.6V max; (5)Input Leakage Current: -10A min and 10A max at VIN = 0 to 3.6V; (6)output Leakage Current: -10A min and 10A max at VIN = 0 to 3.6V; (7)VCC Power-Down Current: 10A at CE = VCC ± 0.3V; (8)VCC Standby Current: 0.25 mA max at CE = VIH; (9)VCC Active Current: 10mA CE = VIL, f=5MHz, Iout = 0mA, VCC = 3.6V; (10)VPP Supply Current Read: 10A max at CE = OE = VIL, VPP = VCC.