AM29LV320DT90EI AMD (ADVANCED MICRO DEVICES), AM29LV320DT90EI Datasheet - Page 43

• 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
Erase and Program Operations
Notes:
1. Not 100% tested.
2. See “Erase And Programming Performance” on page 50 for more information.
December 14, 2005
t
WHWH1
JEDEC
t
t
t
t
t
WHWH1
WHWH2
t
t
t
t
t
t
t
WHDX
WHEH
WLWH
WLAX
DVWH
GHWL
WHDL
AVWL
ELWL
AVAV
Parameter
t
WHWH1
t
t
WHWH1
WHWH2
t
t
t
t
Std.
t
t
GHWL
t
t
OEPH
BUSY
t
SR/W
t
WPH
t
ASO
t
t
t
t
t
t
AHT
VCS
WC
WP
AS
AH
DS
DH
CS
CH
RB
Write Cycle Time (Note 1)
Address Setup Time
Address Setup Time to OE# low during toggle bit polling
Address Hold Time
Address Hold Time From CE# or OE# high
during toggle bit polling
Data Setup Time
Data Hold Time
Output Enable High during toggle bit polling
Read Recovery Time Before Write
(OE# High to WE# Low)
CE# Setup Time
CE# Hold Time
Write Pulse Width
Write Pulse Width High
Latency Between Read and Write Operations
Programming Operation (Note 2)
Accelerated Programming Operation,
Word or Byte (Note 2)
Sector Erase Operation (Note 2)
V
Write Recovery Time from RY/BY#
Program/Erase Valid to RY/BY# Delay
Description
CC
Setup Time (Note 1)
D A T A S H E E T
Am29LV320D
Word
Byte
Max
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Typ
Min
Min
Typ
Typ
Typ
90
45
45
35
90
0.7
15
20
30
11
50
90
0
0
0
0
0
0
0
9
7
0
120
120
50
50
50
Unit
sec
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
µs
µs
ns
ns
41