AM29LV800B_05 Datasheet, PDF (43/49 Pages) Advanced Micro Devices – 8 Megabit (1 M x 8-Bit/512 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory

ERASE AND PROGRAMMING PERFORMANCE
Parameter
Typ (Note
1)
Max (Note 2)
Unit
Comments
Sector Erase Time
Chip Erase Time
0.7
15
14
s
Excludes 00h programming
s
prior to erasure
Byte Programming Time
9
300
µs
Word Programming Time
11
360
Chip Programming Time ^{Byte Mode}
9
27
(Note 3)
Word Mode
5.8
17
µs
Excludes system level
s
overhead (Note 5)
s
Notes:
1. Typical program and erase times assume the following conditions: 25°C, 3.0 V V_CC, 1,000,000 cycles. Additionally,
programming typicals assume checkerboard pattern.
2. Under worst case conditions of 90°C, V_CC = 2.7 V, 1,000,000 cycles.
3. The typical chip programming time is considerably less than the maximum chip programming time listed, since most bytes
program faster than the maximum program times listed.
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 two- or four-bus-cycle sequence for the program command. See
Table 1 for further information on command definitions.
6. The device has a guaranteed minimum erase and program cycle endurance of 1,000,000 cycles.
LATCHUP CHARACTERISTICS
Description
Input voltage with respect to V_SS on all pins except I/O pins
(including A9, OE#, and RESET#)
Input voltage with respect to V_SS on all I/O pins
V_CC Current
Includes all pins except V_CC. Test conditions: V_CC = 3.0 V,
one pin at a time.
TSOP AND SO PIN CAPACITANCE
Parameter
Symbol
Parameter Description
C_IN
Input Capacitance
C_OUT
Output Capacitance
C_IN2
Control Pin Capacitance
Notes:
1. Sampled, not 100% tested.
2. Test conditions T_A = 25°C, f = 1.0 MHz.
Min
–1.0 V
–1.0 V
–100 mA
Max
12.5 V
V_CC + 1.0 V
+100 mA
Test Setup
V_IN = 0
V_OUT = 0
V_IN = 0
Typ
6
8.5
7.5
Max
7.5
12
9
Unit
pF
pF
pF
DATA RETENTION
Parameter
Minimum Pattern Data Retention Time
Test Conditions
150°C
125°C
Min
10
20
Unit
Years
Years
Am29LV800B
41