S29AL016D90TFI020 Spansion Inc., S29AL016D90TFI020 Datasheet - Page 46

• Manufacturer Part Number: S29AL016D90TFI020
• Description: Flash Memory IC
• Manufacturer: Spansion Inc.

Specifications of S29AL016D90TFI020

• Memory Size: 16Mbit
• Ic Interface Type: Parallel
• Access Time: 90ns
• Memory Case Style: TSOP
• No. Of Pins: 48
• Operating Temperature Range: -40°C To +85°C
• Peak Reflow Compatible (260 C): Yes
• Termination Type: SMD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AC Characteristics
Notes:
1. PA = program address, PD = program data, D
2. Illustration shows device in word mode.
46
Addresses
RY/BY#
WE#
Data
OE#
CE#
V
CC
t
VCS
Program Command Sequence (last two cycles)
555h
t
CS
t
WC
t
t
WP
DS
Figure 17. Program Operation Timings
A0h
t
DH
t
CH
t
WPH
t
AS
OUT
PA
is the true data at the program address.
S29AL016D
P r e l i m i n a r y
t
AH
PD
t
BUSY
t
WHWH1
Read Status Data (last two cycles)
PA
Status
S29AL016D_00_A2 December 17, 2004
D
OUT
PA
t
RB