AM29F800BB-120EC Spansion Inc., AM29F800BB-120EC Datasheet - Page 39

• Manufacturer Part Number: AM29F800BB-120EC
• Description: Flash Memory IC
• Manufacturer: Spansion Inc.

Specifications of AM29F800BB-120EC

• Memory Size: 8Mbit
• Memory Configuration: 1M X 8 / 512K X 16
• Ic Interface Type: Parallel
• Access Time: 120ns
• No. Of Pins: 48
• Operating Temperature Range: 0°C To +70°C
• Termination Type: SMD
• Memory Voltage, Vcc: 5V

ERASE AND PROGRAMMING PERFORMANCE
Notes:
1. Typical program and erase times assume the following conditions: 25
2. Under worst case conditions of 90°C, V
3. The typical chip programming time is considerably less than the maximum chip programming time listed, since most bytes
4. In the pre-programming step of the Embedded Erase algorithm, all bytes are programmed to 00h before erasure.
5. System-level overhead is the time required to execute the four-bus-cycle sequence for the program command. See Table 5
6. The device has a guaranteed minimum erase and program cycle endurance of 1,000,000 cycles.
LATCHUP CHARACTERISTICS
Includes all pins except V
TSOP AND SO PIN CAPACITANCE
Notes:
1. Sampled, not 100% tested.
2. Test conditions T
DATA RETENTION
November 2, 2006 21504E5
Parameter
Sector Erase Time
Chip Erase Time (Note 2)
Byte Programming Time
Word Programming Time
Chip Programming Time
(Note 2)
Input voltage with respect to V
(including A9, OE#, and RESET#)
Input voltage with respect to V
V
Parameter
Minimum Pattern Data Retention Time
CC
programming typicals assume checkerboard pattern.
program faster than the maximum program times listed.
for further information on command definitions.
Parameter
Current
Symbol
C
C
C
OUT
IN2
IN
A
= 25°C, f = 1.0 MHz.
CC
. Test conditions: V
Description
Word Mode
Byte Mode
Control Pin Capacitance
Parameter Description
SS
SS
Output Capacitance
Input Capacitance
on all pins except I/O pins
on all I/O pins
CC
Typ (Note 1)
= 4.5 V, 1,000,000 cycles.
CC
1.0
7.2
6.3
19
12
7
= 5.0 V, one pin at a time.
D A T A S H E E T
Am29F800B
Max (Note 3)
21.6
18.6
300
500
8
Test Conditions
°
C, 5.0 V V
150°C
125°C
Test Setup
V
V
V
OUT
IN
IN
–100 mA
–1.0 V
–1.0 V
= 0
= 0
Min
= 0
CC
Unit
µs
µs
s
s
s
s
, 1,000,000 cycles. Additionally,
Excludes 00h programming
prior to erasure (Note 4)
Excludes system level
overhead (Note 5)
Min
10
20
Typ
8.5
7.5
6
Comments
V
CC
+100 mA
12.5 V
Max
Max
+ 1.0 V
7.5
12
9
Years
Years
Unit
Unit
pF
pF
pF
37