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參數(shù)資料
| 型號： | X96011 |
| 廠商： | Intersil Corporation |
| 元件分類： | 溫度/濕度傳感器 |
| 英文描述： | Temperature Sensor with Look Up Table Memory and DAC(溫度傳感器，帶雙查找表存儲器及DAC) |
| 中文描述： | 溫度傳感器最多Table內(nèi)存和DAC（溫度傳感器，帶雙查找表存儲器及DAC的查詢） |
| 文件頁數(shù)： | 22/23頁 |
| 文件大?。?/td> | 335K |
| 代理商： | X96011 |
22
FN8215.1
October 25, 2005
Read Operation
A Read operation consist of a three byte instruction
followed by one or more Data Bytes (See Figure 18).
The master initiates the operation issuing the following
sequence: a START, the Slave Address byte with the
R/W bit set to “0”, an Address Byte, a second START,
and a second Slave Address byte with the R/W bit set
to “1”. After each of the three bytes, the X96011
responds with an ACK. Then the X96011 transmits
Data Bytes as long as the master responds with an
ACK during the SCL cycle following the eigth bit of
each byte. The master terminates the read operation
(issuing a STOP condition) following the last bit of the
last Data Byte (See Figure 18).
The Data Bytes are from the memory location indicated
by an internal pointer. This pointer initial value is deter-
mined by the Address Byte in the Read operation instruc-
tion, and increments by one during transmission of each
Data Byte. After reaching the memory location CFh a
stop should be issued. If the read operation continues the
output bytes are unpredictable. If the byte address is set
between 00h and 7Fh, or higher than CFh, the output
bytes are unpredictable.
A Read operation internal pointer can start at any
memory location from 80h through CFh, when the
Address Byte is 80h through CFh respectively.
When reading any of the control registers 1, 2, 3, or 4,
the Data Bytes are always the content of the corre-
sponding nonvolatile cells, even if bit NV13 is "0" (See
“Control and Status Register Format”).
Data Protection
There are three levels of data protection designed into
the X96011: 1- Any Write to the device first requires
setting of the WEL bit in Control 6 register; 2- The
Write Protection pin disables any writing to the
X96011; 3- The proper clock count, data bit sequence,
and STOP condition is required in order to start a nonvol-
atile write cycle, otherwise the X96011 ignores the Write
operation.
WP: Write Protection Pin
When the Write Protection (WP) pin is active (LOW),
any Write operations to the X96011 is disabled, except
the writing of the WEL bit.
5 bytes
7 bytes
Address = 6
Address Pointer
Ends Up Here
Address = 15
Address = 11
Address = 7
Address = 0
Figure 17. Example: Writing 12 bytes to a 16-byte page starting at location 11.
Signals
from the
Master
Signals from
the Slave
Signal at
SDA
S
t
a
r
t
Slave
Address
with
R/W = 0
Address
Byte
A
C
K
A
C
K
1
0
1
0
0
S
t
o
p
A
C
K
1
1
1
0
0
Slave
Address
with
R/W = 1
A
C
K
S
t
a
r
t
Last Read
Data Byte
First Read
Data Byte
A
C
K
Figure 18. Read Sequence
X96011
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| X96011_08 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Temperature Sensor with Look-Up Table Memory and DAC |
| X96011V14I | 功能描述:CONDITIONER SGNL W/TABLE MEM&DAC RoHS:否 類別:集成電路 (IC) >> PMIC - 熱管理 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 功能:溫度監(jiān)控系統(tǒng)（傳感器） 傳感器類型:內(nèi)部和外部 感應(yīng)溫度:-40°C ~ 125°C，外部傳感器 精確度:±2.5°C 本地（最大值），±5°C 遠(yuǎn)程（最大值） 拓?fù)?ADC，比較器，寄存器庫 輸出類型:2 線 SMBus? 輸出警報:無 輸出風(fēng)扇:無 電源電壓:2.7 V ~ 5.5 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-8 供應(yīng)商設(shè)備封裝:SOT-23-8 包裝:Digi-Reel® 其它名稱:296-22675-6 |
| X96011V14IZ | 功能描述:IC SENSOR TEMP BIAS SGL 14-TSSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 熱管理 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 功能:溫度監(jiān)控系統(tǒng)（傳感器） 傳感器類型:內(nèi)部和外部 感應(yīng)溫度:-40°C ~ 125°C，外部傳感器 精確度:±2.5°C 本地（最大值），±5°C 遠(yuǎn)程（最大值） 拓?fù)?ADC，比較器，寄存器庫 輸出類型:2 線 SMBus? 輸出警報:無 輸出風(fēng)扇:無 電源電壓:2.7 V ~ 5.5 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-8 供應(yīng)商設(shè)備封裝:SOT-23-8 包裝:Digi-Reel® 其它名稱:296-22675-6 |
| X96012 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Universal Sensor Conditioner with Dual Look-up Table Memory and DACs |
| X96012_08 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Universal Sensor Conditioner with Dual Look-up Table Memory and DACs |
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