參數資料
型號: AM29LV001BB-70ED
廠商: SPANSION LLC
元件分類: PROM
英文描述: Flash Memory IC; Memory Size:1Mbit; Package/Case:48-TSOP; Supply Voltage Max:3V; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):Yes; Access Time, Tacc:70nS; Series:AM29 RoHS Compliant: Yes
中文描述: 128K X 8 FLASH 3V PROM, 70 ns, PDSO32
封裝: LEAD FREE, MO-142BBD, TSOP-32
文件頁數: 32/43頁
文件大?。?/td> 841K
代理商: AM29LV001BB-70ED
36
Am29LV001B
21557F4 May 5, 2006
DATA S H EET
ERASE AND PROGRAMMING PERFORMANCE
Notes:
1. Typical program and erase times assume the following conditions: 25×C, 3.0 V VCC, 1,000,000 cycles. Additionally,
programming typicals assume checkerboard pattern.
2. Under worst case conditions of 90°C, VCC = 2.7 V (3.0 V for -45R), 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 5 on page 17 for further information on command definitions.
6. The device has a minimum erase and program cycle endurance of 1,000,000 cycles.
LATCHUP CHARACTERISTICS
Includes all pins except VCC. Test conditions: VCC = 3.0 V, one pin at a time.
TSOP PIN CAPACITANCE
Notes:
1. Sampled, not 100% tested.
2. Test conditions TA = 25°C, f = 1.0 MHz.
PLCC PIN CAPACITANCE
Notes:
1. Sampled, not 100% tested.
2. Test conditions TA = 25°C, f = 1.0 MHz.
Parameter
Unit
Comments
Sector Erase Time
0.7
15
s
Excludes 00h programming
prior to erasure (Note 4)
Chip Erase Time
7
s
Byte Programming Time
9
300
s
Excludes system level
overhead (Note 5)
Chip Programming Time (Note 3)
1.1
3.3
s
Description
Min
Max
Input voltage with respect to VSS on all pins except I/O pins
(including A9, OE#, and RESET#)
–1.0 V
13.0 V
Input voltage with respect to VSS on all I/O pins
–1.0 V
VCC + 1.0 V
VCC Current
–100 mA
+100 mA
Parameter
Symbol
Parameter Description
Test Setup
Typ
Max
Unit
CIN
Input Capacitance
VIN = 0
6
7.5
pF
COUT
Output Capacitance
VOUT = 0
8.5
12
pF
CIN2
Control Pin Capacitance
VIN = 0
7.5
9
pF
Parameter Symbol
Parameter Description
Test Setup
Typ
Max
Unit
CIN
Input Capacitance
VIN = 0
4
6
pF
COUT
Output Capacitance
VOUT = 0
8
12
pF
CIN2
Control Pin Capacitance
VPP = 0
8
12
pF
相關PDF資料
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