hm62832uh Renesas Electronics Corporation., hm62832uh Datasheet - Page 10

• Manufacturer Part Number: hm62832uh
• Description: 256 K High Speed Sram 32-kword 8-bit - Hitachi Semiconductor
• Manufacturer: Renesas Electronics Corporation.

HM62832UH Series
Write Timing Waveform (2) (OE low Fixed)
10
CS
Address
WE
Dout
Din
Notes: 1. If the CS low transition occurs simultaneously with the WE low transitions or after the WE
transition, output remain in a high impedance state.
2.Dout is the same phase of write data of this write cycle.
3.Dout is the read data of next address.
4.WE must be high during all address transition except when device is disable with CS.
t
AS
*1
*4
t
t
WHZ
AW
t
WC
t
t
CW
WP
t
DW
Valid Data
t
WR
t
t
DH
OW
t
OH
*2
*3