AM29DL800BT-70WBC Spansion Inc., AM29DL800BT-70WBC Datasheet - Page 40

• Manufacturer Part Number: AM29DL800BT-70WBC
• Manufacturer: Spansion Inc.

Specifications of AM29DL800BT-70WBC

• Cell Type: NOR
• Density: 8Mb
• Access Time (max): 70ns
• Interface Type: Parallel
• Boot Type: Top
• Address Bus: 20/19Bit
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: 0C to 70C
• Package Type: FBGA
• Program/erase Volt (typ): 2.7 to 3.6V
• Sync/async: Asynchronous
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 8/16Bit
• Number Of Words: 1M/512K
• Supply Current: 12mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / Rohs Status: Not Compliant

AC CHARACTERISTICS
38
Notes:
1. Figure indicates last two bus cycles of a program or erase operation.
2. PA = program address, SA = sector address, PD = program data, DQ7# = complement of the data written to the device,
3. Waveforms are for the word mode.
D
OUT
= data written to the device.
Addresses
RESET#
RY/BY#
WE#
Data
OE#
CE#
Figure 25. Alternate CE# Controlled Erase/Program Operation Timings
t
RH
555 for program
2AA for erase
t
t
t
WS
WH
WC
A0 for program
55 for erase
t
GHEL
t
t
t
DS
PA for program
SA for sector erase
555 for chip erase
CP
CPH
t
AS
t
D A T A
DH
Am29DL800B
t
AH
PD for program
30 for sector erase
10 for chip erase
t
S H E E T
BUSY
t
WHWH1 or 2
Data# Polling
DQ7#
PA
D
OUT
21519C5 March 17, 2009