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參數(shù)資料
| 型號(hào)： | W28V400BT85C |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | PROM |
| 英文描述： | 4M(512K x 8/256K x 16) SMARTVOLTAGE FLASH MEMORY |
| 中文描述： | 256K X 16 FLASH 2.7V PROM, 120 ns, PDSO48 |
| 封裝： | 12 X 20 MM, TSOP-48 |
| 文件頁(yè)數(shù)： | 2/48頁(yè) |
| 文件大?。?/td> | 1822K |
| 代理商： | W28V400BT85C |
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W28V400B/T
- 2 -
V
PP
Trace on Printed Circuit Boards .............................................................................................. 22
V
DD
, V
PP
, #RESET Transitions...................................................................................................... 22
Power-up/Down Protection ............................................................................................................ 23
Power Dissipation .......................................................................................................................... 23
11. ELECTRICAL SPECIFICATIONS................................................................................................... 24
Absolute Maximum Ratings*.......................................................................................................... 24
Operating Conditions ..................................................................................................................... 24
Capacitance(1)............................................................................................................................... 24
AC Input/Output Test Conditions ................................................................................................... 25
DC Characteristics......................................................................................................................... 27
AC Characteristics - Read-only Operations(1) .............................................................................. 29
AC Characteristics - Write Operations(1) ...................................................................................... 33
Alternative #CE-Controlled Writes(1)............................................................................................. 37
Reset Operations ........................................................................................................................... 41
Block Erase And Word/Byte Write Performance(3)....................................................................... 42
12. FLASH MEMORY W28V400 FAMILY DATA PROTECTION......................................................... 44
Recommended Operating Conditions............................................................................................ 45
13. ORDERING INFORMATION........................................................................................................... 47
14. PACKAGE DIMENSION.................................................................................................................. 47
48-Lead Standard Thin Small Outline Package (measured in millimeters)................................... 47
15. VERSION HISTORY ....................................................................................................................... 48
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| W28V400T | 4M(512K x 8/256K x 16) SMARTVOLTAGE FLASH MEMORY |
| W28V400TT85C | 4M(512K x 8/256K x 16) SMARTVOLTAGE FLASH MEMORY |
| W29C011AP-15 | 128K X 8 CMOS FLASH MEMORY |
| W29C011AS-15 | 128K X 8 CMOS FLASH MEMORY |
| W29C011A | 128K X 8 CMOS FLASH MEMORY |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W28V400T | 制造商:WINBOND 制造商全稱:Winbond 功能描述:4M(512K x 8/256K x 16) SMARTVOLTAGE FLASH MEMORY |
| W28V400TT85C | 制造商:WINBOND 制造商全稱:Winbond 功能描述:4M(512K x 8/256K x 16) SMARTVOLTAGE FLASH MEMORY |
| W28WH | 制造商:ETERNA 功能描述:TRACKLIGHT, FLEXIBLE TRACK COUPLER |
| W28-X01B-3 | 制造商:TE Connectivity 功能描述: |
| W28-X1015-3.70 | 功能描述:斷路器 W28-X1015-3.70=W28 RoHS:否 制造商:Phoenix Contact 產(chǎn)品:Device Circuit Breakers 產(chǎn)品類型:Thermomagnetic 電流額定值:2 A 電壓額定值 AC:240 V, 277 V 電壓額定值 DC:50 V 極數(shù):1 Pole 執(zhí)行器類型:Slide 電路功能:Trip Free 系列:CB TM1 工作溫度范圍:- 30 C to + 60 C 照明:No |
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