CY7C130-55PC

Organization :
Packaging :
Access Time : 55 ns
Maximum Operating Temperature : + 70 C
Minimum Operating Temperature : 0 C
Supply Voltage - Max : 5.5 V
Supply Voltage - Min : 4.5 V
Mounting Style : Through Hole
Maximum Operating Current : 110 mA
Memory Size : 8 Kbit
Package / Case : MDIP


Description

The CY7C130-55PC belongs to the CY7C130 series. It is a kind of high-speed CMOS 1K by 8 dual-port static RAM. It is available in 48-pin DIP package and can be utilized as either a standalone 8-bit dual-port static RAM or as a master dual-port RAM.

The following is about CY7C130-55PC features. (1) true dual-ported memory cells which allow simultaneous reads of the same memory location; (2) high-speed access; (3) low operating power; (4) fully asynchronous operation; (5) automatic power-down; (6) pin-compatible and functionally equivalent to IDT7130/IDT7140; (7) INT flag for port-to-port communication; (8) 1K *8 orgnization; (9) 0.65-micron CMOS for optimum speed/power; (10) easily expands data bus width to 16 or more bits using.

What comes next is about the maximum ratings of CY7C130-55PC. (1): storage tamperature is from -65 to 150 ; (2): ambient temperature with power applied is from -55 to 125 ; (3): supply voltage to ground potential ranges from -0.5 V to 7.0 V; (4): DC volatge applied to outputs in high Z state is from -0.5 V to 7.0 V; (5): DC input voltage is from -3.5 V to 7.0 V; (6): output current into outputs is 20 mA; (7): static discharge voltage is 2001 V. Then is about its electrical characteristics. (1): the minimum output high voltage (VOH) is 2.4 V when VCC is MIN and IOH is -4.0 mA; (2): the maximum output low voltage (VOL) is 0.4 V at IOL is 4.0 mA; (3): the minimum input high voltage (VIH) is 2.2 V and the maximum input low voltage (VIL) is 0.8 V.