AM29LV320DT90EI AMD (ADVANCED MICRO DEVICES), AM29LV320DT90EI Datasheet - Page 40

• Manufacturer Part Number: AM29LV320DT90EI
• Description: Flash Memory IC
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of AM29LV320DT90EI

• Memory Configuration: 4M X 8 / 2M X 16 Bit
• Package/case: 48-TSOP
• Supply Voltage Max: 3.6V
• Leaded Process Compatible: No
• Peak Reflow Compatible (260 C): No
• Access Time, Tacc: 90nS
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AC CHARACTERISTICS
Word/Byte Configuration (BYTE#)
40
Note: Refer to the Erase/Program Operations table for t
JEDEC
Parameter
Switchin
Switchin
word to
byte to
BYTE#
BYTE#
g from
g from
mode
mode
word
byte
t
t
t
ELFL/
FLQZ
FHQV
t
Std.
ELFH
DQ0–DQ14
DQ0–DQ14
DQ15/A-1
DQ15/A-1
BYTE#
BYTE#
BYTE#
Figure 16. BYTE# Timings for Read Operations
WE#
Figure 17. BYTE# Timings for Write Operations
CE#
OE#
CE#
Description
CE# to BYTE# Switching Low or High
BYTE# Switching Low to Output HIGH Z
BYTE# Switching High to Output Active
(t
t
t
AS
SET
t
ELFL
ELFH
Am29LV320D
)
AS
The falling edge of the last WE#
Address
and t
Output
Input
t
t
Data
FLQZ
FHQ
Output
DQ15
(DQ0–DQ14)
t
Data Output
HOLD
AH
specifications.
(t
AH
)
Max
Max
Min
Output
DQ15
(DQ0–DQ14)
Data Output
Address
Input
Output
Data
90
90
16
5
November 15, 2004
120
120
Unit
ns
ns
ns