データシートサーチシステム
  Japanese  ▼
ALLDATASHEET.JP

X  

ST95P08B6TR データシート(PDF) 9 Page - STMicroelectronics

部品番号 ST95P08B6TR
部品情報  8 Kbit Serial SPI EEPROM with Positive Clock Strobe
Download  16 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  STMICROELECTRONICS [STMicroelectronics]
ホームページ  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

ST95P08B6TR データシート(HTML) 9 Page - STMicroelectronics

Back Button ST95P08B6TR Datasheet HTML 5Page - STMicroelectronics ST95P08B6TR Datasheet HTML 6Page - STMicroelectronics ST95P08B6TR Datasheet HTML 7Page - STMicroelectronics ST95P08B6TR Datasheet HTML 8Page - STMicroelectronics ST95P08B6TR Datasheet HTML 9Page - STMicroelectronics ST95P08B6TR Datasheet HTML 10Page - STMicroelectronics ST95P08B6TR Datasheet HTML 11Page - STMicroelectronics ST95P08B6TR Datasheet HTML 12Page - STMicroelectronics ST95P08B6TR Datasheet HTML 13Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 9 / 16 page
background image
ically incremented to the next higher address after
each byte of data is shifted out. When the highest
address is reached (1FFh), the address counter
rolls over to 0h allowing the read cycle to be con-
tinued indefinitely. The read operation is terminated
by deselecting the chip. The chip can be deselected
at any time during data output. Any read attempt
during a non-volatile write cycle will be rejected and
will deselect the chip.
Byte Write Operation
Prior to any write attempt, the write enable latch
must have been set by issuing the WREN instruc-
tion. First, the device is selected (S = low) and a
serial WREN instruction byte is issued. Then, the
product is deselected by taking S high. After the
WREN instruction byte is sent, the ST95P08 will
set the write enable latch and then remain in
standby until it is deselected. Then, the write state
is entered by selecting the chip, issuing a one byte
address (A7-A0), and one byte of data. Bits 3 and
4 of the write instruction contain address bits A9
and A8 (most significant address bits). S must
remain low for the entire duration of the operation.
The product must be deselected just after the eigth
bit of data has been latched in. If not, the write
process is cancelled. As soon as the product is
deselected, the self-timed write cycle is initiated.
While the write is in progress, the status register
may be read to check BP1, BP0, WEL and WIP.
WIP is high during the self-timed write cycle. When
the cycle is close to completion, the write enable
latch is reset.
Page Write Operation
A maximum of 16 bytes of data may be written
during one non-volatile write cycle. All 16 bytes
must reside on the same page. The page write
mode is the same as the byte write mode except
that instead of deselecting after the first byte of
data, up to 15 additional bytes can be shifted in
prior to deselecting the chip. A page address begins
with address xxxx 0000 and ends with xxxx 1111.
If the address counter reaches xxxx 1111 and the
clock continues, the counter will roll over to the first
address of the page (xxxx 0000) and overwrite any
previous written data. The programming cycle will
only start if the S transition does occur at the clock
low pulse just after the eigth bit of data of a word is
received.
C
D
AI01318
S
Q
A7
2
1
3456789 10 11 12 13 14 15 16 17 18 19
A6 A5 A4 A3 A2 A1 A0
A9 A8
20 21 22 23
7
65432
0
1
HIGH IMPEDANCE
DATA OUT
INSTRUCTION
BYTE ADDRESS
0
Figure 8. Read Operation Sequence
9/16
ST95P08


同様の部品番号 - ST95P08B6TR

メーカー部品番号データシート部品情報
logo
STMicroelectronics
ST95P08B6TR STMICROELECTRONICS-ST95P08B6TR Datasheet
151Kb / 16P
   SERIAL ACCESS SPI BUS 2K 256 x 8 EEPROM
More results

同様の説明 - ST95P08B6TR

メーカー部品番号データシート部品情報
logo
STMicroelectronics
ST95040 STMICROELECTRONICS-ST95040 Datasheet
110Kb / 18P
   4K/2K/1K Serial SPI EEPROM with Positive Clock Strobe
M95080-WMN6TP STMICROELECTRONICS-M95080-WMN6TP Datasheet
350Kb / 42P
   8-Kbit serial SPI bus EEPROM with high-speed clock
M95080-WMN6P STMICROELECTRONICS-M95080-WMN6P Datasheet
781Kb / 4P
   8-Kbit serial SPI bus EEPROM with high-speed clock
M95160 STMICROELECTRONICS-M95160_08 Datasheet
394Kb / 45P
   16 Kbit and 8 Kbit serial SPI bus EEPROM with high speed clock
M95160-X STMICROELECTRONICS-M95160-X Datasheet
436Kb / 50P
   16 Kbit and 8 Kbit serial SPI bus EEPROM with high speed clock
M95160 STMICROELECTRONICS-M95160 Datasheet
405Kb / 45P
   16 Kbit and 8 Kbit serial SPI bus EEPROM with high speed clock
ST95022 STMICROELECTRONICS-ST95022 Datasheet
113Kb / 16P
   2 Kbit Serial SPI EEPROM with High Speed Clock
M95320-W STMICROELECTRONICS-M95320-W Datasheet
412Kb / 48P
   32-Kbit serial SPI bus EEPROM with high-speed clock
M95256 STMICROELECTRONICS-M95256 Datasheet
345Kb / 39P
   256 Kbit Serial SPI bus EEPROM with high speed clock
M95512-DR STMICROELECTRONICS-M95512-DR Datasheet
483Kb / 48P
   512 Kbit serial SPI bus EEPROM with high-speed clock
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16


データシート ダウンロード

Go To PDF Page


リンク URL




プライバシーポリシー
ALLDATASHEET.JP
ALLDATASHEETはお客様のビジネスに役立ちますか?  [ DONATE ] 

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   リンク交換   |   メーカーリスト
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com