參數(shù)資料
型號(hào)： TC58DAM82A1FT00
廠商： Toshiba Corporation
英文描述： 128-MBIT (16M x 8 BITS/8M x 16BITS) CMOS NAND E2PROM
中文描述： 128兆位（16米x 8 BITS/8M x 16位）的CMOS NAND型E2PROM的
文件頁數(shù)： 32/34頁
文件大?。?/td> 369K
代理商： TC58DAM82A1FT00
TC58DVM72A1FT00/ TC58DVM72F1FT00
TC58DAM72A1FT00/ TC58DAM72F1FT00
2003-01-24 32/34
(13)
Invalid blocks (bad blocks)
The device contains unusable blocks. Therefore, at the time of use, please check whether a block is bad and
do not use these bad blocks.
At the time of shipment, all data bytes in a Valid Block are FFh(x8) or
FFFFh(x16). For Bad Block, all bytes are not in the FFh state(x8) or FFFFh
state(x16). Please don’t perform erase operation to Bad Block.
Check if the device has any bad blocks after installation into the system.
Figure 27 shows the test flow for bad block detection. Bad blocks which are
detected by the test flow must be managed as unusable blocks by the
system.
A bad block does not affect the performance of good blocks because it is
isolated from the Bit line by the Select gate
The number of valid blocks at the time of shipment is as follows:
MIN
TYP.
MAX
UNIT
Valid (Good) Block Number
1004

1024
Block
Bad Block Test Flow
Bad Block
Bad Block
Figure 26.
Pass
Read Check
Start
Bad Block
*
1
Block No.
1024
End
Read Check : to verify the column address 517
bytes(x8) or 256 and 261
words(x16) of the first page in the
block with FFh(x8) or FFFFh(x16)
Yes
Fail
Figure 27
Block No
1
No
Block No.
Block No. 1
*
1: No erase operation is allowed to detected bad blocks
相關(guān)PDF資料
PDF描述
TC58DAM82F1FT00 128-MBIT (16M x 8 BITS/8M x 16BITS) CMOS NAND E2PROM
TC58DVM72A1F 128-MBIT (16M x 8 BITS/8M x 16BITS) CMOS NAND E2PROM
TC58DVM72A1FT00 128-MBIT (16M x 8 BITS/8M x 16BITS) CMOS NAND E2PROM
TC58DVM72F1FT00 128-MBIT (16M x 8 BITS/8M x 16BITS) CMOS NAND E2PROM
TC58DVM82A1FT00 128-MBIT (16M x 8 BITS/8M x 16BITS) CMOS NAND E2PROM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TC58DAM82F1FT00 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:128-MBIT (16M x 8 BITS/8M x 16BITS) CMOS NAND E2PROM
TC58DVG02A1FT 功能描述:IC FLASH 1GBIT 50NS 48TSOP RoHS:否 類別:集成電路 (IC) >> 存儲(chǔ)器 系列:- 標(biāo)準(zhǔn)包裝:576 系列:- 格式 - 存儲(chǔ)器:閃存 存儲(chǔ)器類型:閃存 - NAND 存儲(chǔ)容量:512M（64M x 8） 速度:- 接口:并聯(lián) 電源電壓:2.7 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 封裝/外殼:48-TFSOP（0.724"，18.40mm 寬） 供應(yīng)商設(shè)備封裝:48-TSOP 包裝:托盤 其它名稱:497-5040
TC58DVG02A1FT00 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:TOSHIBA MOS DIGITAL INTEGRATED CIRCUIT SILICON GATE CMOS
TC58DVG02A1FT00BBH 制造商:Toshiba America Electronic Components 功能描述:
TC58DVG02A1FT00BBQ 制造商:Toshiba America Electronic Components 功能描述:
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*