AM29F800BB-55EF Spansion Inc., AM29F800BB-55EF Datasheet - Page 32

• Manufacturer Part Number: AM29F800BB-55EF
• Description: IC, FLASH, 8MBIT, 55NS, TSOP-48
• Manufacturer: Spansion Inc.

Specifications of AM29F800BB-55EF

• Memory Type: Flash
• Memory Size: 8Mbit
• Memory Configuration: 1M X 8 / 512K X 16
• Access Time: 55ns
• 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

SWITCHING WAVEFORMS
32
DQ0–DQ14
DQ15/A–1
BYTE
OE
CE
BYTE
WE
CE
Figure 16. BYTE Timing Diagram for Write Operations
Figure 15. BYTE Timing Diagram for Read Operation
t
t
ELFH
ELFL
P R E L I M I N A R Y
Am29F800T/Am29F800B
(t
t
t
FLQZ
SET
AS
Output
)
DQ15
(DQ0–DQ14)
Data Output
t HOLD (t
The falling edge of the last WE signal
Address
Data Output
AH
(DQ0–DQ7)
Input
)
20375C-20
20375C-21
8/18/97