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参数资料
| 型号： | AM29F400BB-55SD |
| 厂商： | SPANSION LLC |
| 元件分类： | PROM |
| 英文描述： | Flash Memory IC; Leaded Process Compatible:Yes; Memory Size:4Mbit; Package/Case:44-SOIC; Peak Reflow Compatible (260 C):Yes; Supply Voltage Max:5V; Access Time, Tacc:55ns; Series:AM29 RoHS Compliant: Yes |
| 中文描述： | 256K X 16 FLASH 5V PROM, 55 ns, PDSO44 |
| 封装： | LEAD FREE, MO-180AA, SOP-44 |
| 文件页数： | 21/43页 |
| 文件大小： | 865K |
| 代理商： | AM29F400BB-55SD |
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26
Am29F400B
21505E6 March 3, 2009
D A TA
SH EE T
AC CHARACTERISTICS
Read Operations
Notes:
1. Not 100% tested.
Parameter
Description
Speed Options
JEDEC
Std
Test Setup
-45
-50
-55
-70
-90
-120
Unit
tAVAV
tRC
Read Cycle Time (Note 1)
Min
45
50
55
70
90
120
ns
tAVQV
tACC
Address to Output Delay
CE# = VIL
OE# = VIL
Max
4550557090
120
ns
tELQV
tCE
Chip Enable to Output Delay
OE# = VIL
Max
4550557090
120
ns
tGLQV
tOE
Output Enable to Output Delay
Max
30
35
50
ns
tEHQZ
tDF
Chip Enable to Output High Z
Max
151515202030
ns
tGHQZ
tDF
Output Enable to Output High Z
Max
151515202030
ns
tOEH
Output
Enable
Hold Time
Read
Min
0
ns
Toggle and
Data# Polling
Min
10
ns
tAXQX
tOH
Output Hold Time From
Addresses, CE# or OE#,
Whichever Occurs First (Note
Min
0
ns
tCE
Outputs
WE#
Addresses
CE#
OE#
HIGH Z
Output Valid
HIGH Z
Addresses Stable
tRC
tACC
tOEH
tOE
0 V
RY/BY#
RESET#
tDF
tOH
Figure 9.
Read Operations Timings
相关PDF资料 |
PDF描述 |
|---|---|
| AM29F400BB-70ED | Flash Memory IC; Memory Size:4Mbit; Memory Configuration:256K x 16 / 512K x 8; Package/Case:48-TSOP; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):Yes; Supply Voltage Max:5V; Access Time, Tacc:70ns RoHS Compliant: Yes |
| AM29F400BB-70SD | Flash Memory IC; Memory Size:4Mbit; Package/Case:44-SOIC; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):Yes; Supply Voltage Max:5V; Access Time, Tacc:70ns; Series:AM29 RoHS Compliant: Yes |
| AM29F400BB-90EC | Flash Memory IC; Access Time, Tacc:90ns; Package/Case:48-TSOP; Leaded Process Compatible:No; Memory Configuration:256K x 16 / 512K x 8; Memory Size:4Mbit; Peak Reflow Compatible (260 C):No; Supply Voltage Max:5.5V RoHS Compliant: No |
| AM29F400BB-90ED | Flash Memory IC; Memory Size:4Mbit; Memory Configuration:256K x 16 / 512K x 8; Package/Case:48-TSOP; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):Yes; Supply Voltage Max:5V; Access Time, Tacc:90ns RoHS Compliant: Yes |
| AM29F400BT-120EF | Flash Memory IC; Leaded Process Compatible:Yes; Memory Size:4Mbit; Package/Case:48-TSOP; Peak Reflow Compatible (260 C):Yes; Supply Voltage Max:5V; Access Time, Tacc:120ns; Series:AM29 RoHS Compliant: Yes |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AM29F400BB-55SE\T | 制造商:Spansion 功能描述:NOR Flash Parallel 5V 4Mbit 512K/256K x 8bit/16bit 55ns 44-Pin SO T/R |
| AM29F400BB-55SI | 制造商:Spansion 功能描述: 制造商:Spansion 功能描述:4M 5V BOOT SECTOR |
| AM29F400BB-55SI\\T | 制造商:Spansion 功能描述: |
| AM29F400BB-70EC | 制造商:Advanced Micro Devices 功能描述:NOR Flash, 256K x 16, 48 Pin, Plastic, TSSOP |
| AM29F400BB-70ED | 制造商:Spansion 功能描述:FLASH BOTTOM BLOCK 4MB SMD 29F400 制造商:Spansion 功能描述:FLASH BOTTOM BLOCK 4MB, SMD, 29F400 |
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