628512LP Datasheet - Hitachi

628512LP HM628512LP

The Hitachi HM628512 is a 4-Mbit static RAM organized 512-kword × 8-bit. It realizes igher density, higher performance and low power consumption by employing 0.5 µm Hi-CMOS process technology. The device, packaged in a 525-mil SOP (foot print pitch width) or 400-mil TSOP TYPE II or 600-mil plastic D.

628512LP Features

* High speed: Fast access time:  55/65/70 ns (max)

* Low power  Standby: 10 µW (typ) (L/L-SL version)  Operation: 75 mW (typ) (f = 1 MHz)

* Single 5 V supply

* Completely static memory No clock or timing strobe required

* Equal access and cycle times

628512LP_Hitachi.pdf