AM29F200BT-70EF Spansion Inc., AM29F200BT-70EF Datasheet - Page 32

• Manufacturer Part Number: AM29F200BT-70EF
• Description: IC, FLASH, 2MBIT, 70NS, TSOP-48
• Manufacturer: Spansion Inc.

Specifications of AM29F200BT-70EF

• Memory Type: Flash
• Memory Size: 2Mbit
• Memory Configuration: 256K X 8 / 128K X 16
• Access Time: 70ns
• Supply Voltage Range: 4.5V To 5.5V
• Memory Case Style: TSOP
• No. Of Pins: 48
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AC CHARACTERISTICS
32
Notes:
1. PA = program address, PD = program data, D
2. Illustration shows device in word mode.
Addresses
RY/BY#
WE#
Data
CE#
OE#
V
CC
t
VCS
Program Command Sequence (last two cycles)
555h
t
CS
t
WC
Figure 13. Program Operation Timings
t
t
WP
DS
A0h
t
DH
t
CH
OUT
t
WPH
t
is the true data at the program address.
AS
PA
Am29F200B
t
AH
PD
t
BUSY
t
WHWH1
Read Status Data (last two cycles)
PA
Status
D
OUT
PA
t
RB