AM29DL640H-90EI Spansion Inc., AM29DL640H-90EI Datasheet - Page 39

• Manufacturer Part Number: AM29DL640H-90EI
• Manufacturer: Spansion Inc.

Specifications of AM29DL640H-90EI

• Cell Type: NOR
• Density: 64Mb
• Access Time (max): 90ns
• Interface Type: Parallel
• Boot Type: Bottom/Top
• Address Bus: 23/22Bit
• Operating Supply Voltage (typ): 3/3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TSOP
• Program/erase Volt (typ): 3/8.5 to 9.5V
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 8/16Bit
• Number Of Words: 8M/4M
• Supply Current: 16mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / Rohs Status: Not Compliant

AC CHARACTERISTICS
Hardware Reset (RESET#)
Note: Not 100% tested.
June 7, 2005
JEDEC
Parameter
CE#, OE#
CE#, OE#
RESET#
RESET#
RY/BY#
RY/BY#
t
t
Ready
Ready
t
Std
t
t
RPD
t
RP
RH
RB
RESET# Pin Low (During Embedded Algorithms)
to Read Mode (See Note)
RESET# Pin Low (NOT During Embedded
Algorithms) to Read Mode (See Note)
RESET# Pulse Width
Reset High Time Before Read (See Note)
RESET# Low to Standby Mode
RY/BY# Recovery Time
Reset Timings NOT during Embedded Algorithms
t
Ready
t
t
Reset Timings during Embedded Algorithms
RP
RP
Description
Figure 15. Reset Timings
t
Ready
Am29DL640H
t
RH
Max
Max
Min
Min
Min
Min
All Speed Options
t
RB
500
500
20
50
20
0
Unit
µs
ns
ns
ns
µs
ns
37