A42L8316S-30 AMICC [AMIC Technology], A42L8316S-30 Datasheet - Page 4

• Manufacturer Part Number: A42L8316S-30
• Description: 256K X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE
• Manufacturer: AMICC [AMIC Technology]

Block Diagram
Recommended Operating Conditions
PRELIMINARY
Symbol
VCC
VSS
V
V
A0 - A8
IH
IL
RAS
UCAS
LCAS
OE
WE
Power Supply
Input High Voltage
Input High Voltage
Input Low Voltage
(August, 2002, Version 0.1)
Description
Counter &
CAS Clock
Controller
RAS Clock
Generator
Generator
Refresh
Address
Address
Column
Buffers
Buffers
Row
AX0 - AX8
(Ta = 0 C to +70 C or -40 C to +85 C)
AY0 - AY8
WE Clock
Generator
Min.
-0.5
3.0
0.0
2.0
512
.
.
.
.
.
.
3
Column Decoders
Sense Amplifiers
512 x 512 x 16
. .
Memory Array
512 x 16
Typ.
3.3
0.0
-
-
. .
Generator
OE Clock
VCC + 0.3
Max.
3.6
0.0
0.8
AMIC Technology, Inc.
Data I/O
Buffers
A42L8316 Series
Unit
V
V
V
V
I/O
VCC
VSS
I/O
to
15
0
Notes
1
1
1
1