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參數(shù)資料
| 型號： | LH28F800SUT-70 |
| 廠商： | Sharp Corporation |
| 英文描述： | 8M (512K 】 16, 1M 】 8) Flash Memory |
| 中文描述： | 8米（為512k】16日，100萬】8）閃存 |
| 文件頁數(shù)： | 5/38頁 |
| 文件大?。?/td> | 328K |
| 代理商： | LH28F800SUT-70 |
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8M (512K × 16, 1M × 8) Flash Memory
LH28F800SU
5
PIN DESCRIPTION (Continued)
SYMBOL
TYPE
NAME AND FUNCTION
WP
INPUT
WRITE PROTECT:
Erase blocks can be locked by writing a non-volatile lock-bit for
each block. When WP is low, those locked blocks as reflected by the Block-Lock Status
bits (BSR.6), are protected from inadvertent Data Writes or Erases. When WP is high,
all blocks can be Written or Erased regardless of the state of the lock-bits. The WP
input buffer is disabled when RP
transitions low (deep power-down mode).
BYTE
INPUT
BYTE ENABLE:
BYTE low places device x8 mode. All data is then input or output
on DQ
0
- DQ
7
, and DQ
8
- DQ
15
float. Address A
0
selects between the high and low
byte. BYTE high places the device in x16 mode, and turns off the A
0
input buffer.
Address A
1
, then becomes the lowest order address.
3.3/5.0 VOLT SELECT:
3/5
high configures internal circuits for 3.3 V operation.
3/5
low configures internal circuits for 5.0 V operation.
NOTES:
Reading the array with 3/5
high in a 5.0 V system could damage the
device. There is a significant delay from 3/5
switching to valid data.
3/5
INPUT
V
PP
SUPPLY
ERASE/WRITE POWER SUPPLY (5.0 V ±0.5 V)
: For erasing memory array blocks or
writing words/bytes/pages into the flash array.
V
CC
SUPPLY
DEVICE POWER SUPPLY (3.3 V ±0.3 V, 5.0 V ±0.5 V) (2.7 ~ 3.6 at Read Operation)
:
Do not leave any power pins floating.
GND
SUPPLY
GROUND FOR ALL INTERNAL CIRCUITRY:
Do not leave any ground pins floating.
NC
NO CONNECT:
No internal connection to die, lead may be driven or left floating.
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| LH28F800BGR-TL12 | 8 M-bit (512 kB x 16) SmartVoltage Flash Memories |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LH28FOO8SAHR-85 | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:8 MBIT(1 MBIT x 8)FLASH MEMORY |
| LH-2A-240 | 制造商:Line Electric 功能描述: |
| LH2H-F-DHK | 功能描述:控制器 TIME COUNTER 4D99HRS NO VOLT IN RoHS:否 制造商:Omron Industrial 模擬/數(shù)字:Digital 類型:Digital Temperature Controller 顯示器類型:11-Segment, 4 Digit 電源電壓:100 VAC to 240 VAC 安裝: 控制方法: 大小:48 mm x 48 mm |
| LH2H-F-DHK-DL | 功能描述:控制器 TIME COUNTER 4D99HRS DC INPUT RoHS:否 制造商:Omron Industrial 模擬/數(shù)字:Digital 類型:Digital Temperature Controller 顯示器類型:11-Segment, 4 Digit 電源電壓:100 VAC to 240 VAC 安裝: 控制方法: 大小:48 mm x 48 mm |
| LH2H-F-DHK-DL-B | 功能描述:計時器 TIME COUNTER 4D99HR DC IN W/BCKL RoHS:否 制造商:Omron Industrial 定時范圍:0.05 s to 30 hr 電源電壓:100 VAC to 240 VAC 系列: |
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