- 您现在的位置：买卖IC网 > PDF目录300103 > W28J800BT90L (WINBOND ELECTRONICS CORP) 512K X 16 FLASH 2.7V PROM, 90 ns, PDSO48 PDF资料下载
参数资料
| 型号： | W28J800BT90L |
| 厂商： | WINBOND ELECTRONICS CORP |
| 元件分类： | PROM |
| 英文描述： | 512K X 16 FLASH 2.7V PROM, 90 ns, PDSO48 |
| 封装： | 12 X 20 MM, TSOP-48 |
| 文件页数： | 27/49页 |
| 文件大小： | 1527K |
| 代理商： | W28J800BT90L |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页当前第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页
W28J800B/T
Publication Release Date: April 11, 2003
- 33 -
Revision A4
3) Data protection through #RESET
When the #RESET is kept low during read mode, the flash memory will be in reset mode, write
protecting all blocks. When the #RESET is kept low during power up and power down sequence
such as voltage transition, write operation on the flash memory is disabled, write protecting all
blocks. For the details of #RESET control, refer to the specification.
11. ELECTRICAL SPECIFICATIONS
Absolute Maximum Ratings*
Operating Temperature
During Read, Block Erase, Full Chip Erase, Word/Byte Write
and Lock-Bit Configuration ........................................................................................... -40
° C to +85° C (1)
......................................................................................................................................... 0
° C to +70° C (1)
Storage Temperature
During under Bias ............................................................................................................. -10
° C to +80° C
During non Bias .............................. ................................................................................... -65
° C to +125° C
Voltage On Any Pin
(except VDD and VPP) ......... ...................................................................................... .. -0.5V to VDD +0.5V (2)
VDD Supply Voltage......................... .............................................................................. ....... -0.2V to +4.6V (2)
VPP Supply Voltage..................................................................................................... .... -0.2V to +13.0V (2, 3)
Output Short Circuit Current............. ................................................................................................100 mA (4)
*WARNING: Stressing the device beyond the "Absolute Maximum Ratings" may cause permanent damage.
These are stress ratings only. Operation beyond the "Operating Conditions" is not recommended
and extended exposure beyond the "Operating Conditions" may affect device reliability.
Notes:
1. -40
° C to +85° C operating temperature is for extended temperature product defined by this specification.
(for W28J800BT/TT90L)
0
° C to +70° C operating temperature is for commercial temperature product defined by this specification.
(for W28J800BT/TT90C)
2. All specified voltages are with respect to VSS. Minimum DC voltage is -0.5V on input/output pins and -0.2V on VDD and VPP
pins. During transitions, this level may undershoot to -2.0V for periods <20 nS. Maximum DC voltage on input/output pins are
VDD +0.5V which, during transitions, may overshoot to VDD +2.0V for periods <20 nS.
3. Maximum DC voltage on VPP may overshoot to +13.0V for periods <20 nS. Applying 12V ±0.3V to VPP during erase/write can
only be done for a maximum of 1000 cycles on each block. VPP may be connected to 12V ±0.3V for a total of 80 hours
maximum.
4. Output shorted for no more than one second. No more than one output shorted at a time.
Operating Conditions
Temperature and VDD Operating Conditions
SYMBOL
PARAMETER
MIN.
MAX.
UNIT
TEST CONDITION
W28J800BT/TT90C
0
+70
TA
Operating Temperature
W28J800BT/TT90L
-40
+85
°C
Ambient
Temperature
VDD
VDD Supply Voltage (2.7V to 3.6V)
2.7
3.6
V
相关PDF资料 |
PDF描述 |
|---|---|
| W28J800BT90C | 512K X 16 FLASH 2.7V PROM, 90 ns, PDSO48 |
| W29EE011-20 | 128K X 8 EEPROM 5V, 200 ns, PDIP32 |
| W39L040P-70Z | 512K X 8 FLASH 3.3V PROM, 70 ns, PQCC32 |
| W39L040T-90Z | 512K X 8 FLASH 3.3V PROM, 90 ns, PDSO32 |
| W39V040AQZ | 512K X 8 FLASH 3.3V PROM, 11 ns, PDSO32 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| W28NK60Z | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:N-CHANNEL 600 V - 0.155з - 27A TO-247 Zener-Protected SuperMESH MOSFET |
| W28-SQ11A-10 | 功能描述:CIRCUIT BREAK 10A W/SWITCH RoHS:否 类别:过电压，电流，温度装置 >> 断路器 系列:W28 标准包装:3 系列:AS168X 断路器类型:热磁动式 电压:65VDC，277/480VAC 电流 - 跳闸(It):30A 极数:3 触动器类型:按片 安装类型:DIN 轨道 其它名称:4420.02104420.0210-ND486-2338AS168X-CB3G300-NDCBE AS168X-CB3G300 |
| W28-SQ11A-15 | 制造商:TE Connectivity 功能描述: |
| W28-SQ11A-3 | 制造商:TE Connectivity 功能描述:Circuit Breaker Thermal 1Pole 3A 250VAC/32VDC |
| W28-SQ11A-5 | 制造商:TE Connectivity 功能描述:Circuit Breaker Thermal 1Pole 5A 250VAC/32VDC |
发布紧急采购，3分钟左右您将得到回复。