R1LP0408C Datasheet, PDF (11/14 Pages) Hitachi Semiconductor – Wide Temperature Range Version 4 M SRAM (512-kword × 8-bit)

R1LP0408C-I Series
Write Timing Waveform (2) (OE# Low Fixed)
Address
CS#
WE#
Dout
Din
t_WC
Valid address
t_CW
t_WR
*8 _tAW
t_WP
t_AS
t_WHZ
t_OH
t_OW
*9
*10
High impedance
t_DW
t_DH
*11
Valid data
Rev.1.00, Aug.01.2003, page 11 of 13