參數(shù)資料
型號: X9279UV14ZT1
廠商: Intersil
文件頁數(shù): 16/18頁
文件大?。?/td> 0K
描述: IC XDCP SGL 256TAP 50K 14-TSSOP
標(biāo)準(zhǔn)包裝: 2,500
系列: XDCP™
接片: 256
電阻(歐姆): 50k
電路數(shù): 1
溫度系數(shù): 標(biāo)準(zhǔn)值 ±300 ppm/°C
存儲器類型: 非易失
接口: I²C(設(shè)備位址)
電源電壓: 4.5 V ~ 5.5 V
工作溫度: 0°C ~ 70°C
安裝類型: 表面貼裝
封裝/外殼: 14-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 14-TSSOP
包裝: 帶卷 (TR)
7
FN8175.4
September 23, 2009
TABLE 3. IDENTIFICATION BYTE FORMAT
TABLE 4. INSTRUCTION BYTE FORMAT
TABLE 1. REGISTER SELECTION (R0 TO R3)
RB
RA
REGISTER
SELECTION
OPERATIONS
0
Data Register Read and Write; Wiper
Counter Register Operations
0
1
Data Register Read and Write; Wiper
Counter Register Operations
1
0
2
Data Register Read and Write; Wiper
Counter Register
Operations
1
3
Data Register Read and Write; Wiper
Counter Register
Operations
TABLE 2. REGISTER BANK SELECTION (BANK 0 TO BANK 3)
P1
P0
BANK
SELECTION
OPERATIONS
0
Data Register Read and Write; Wiper
Counter Register Operations
0
1
Data Register Read and Write Only
1
0
2
Data Register Read and Write Only
1
3
Data Register Read and Write Only
ID3
ID2
ID1
ID0
0
A2
A1
A0
01
(MSB)
(LSB)
Device Type
Identifier
Set to 0
for proper operation
Internal Slave
Address
I3
I2
I1
I0
RB
RA
P1
P0
(MSB)
(LSB)
Instruction Opcode
Register
Pot Selection (Bank Selection)
Set to P0 = 0 for potentiometer operations
Selection
P1 and P0 are used also for register Bank Selection
for 2-Wire Register Write and Read operations
Register Selection
Register Selected
RB
RA
DR0
0
DR1
0
1
DR2
1
0
DR3
1
TABLE 5. INSTRUCTION SET
INSTRUCTION
INSTRUCTION Set
OPERATION
I3
I2
I1
I0
RB
RA
P1
P0
Read Wiper Counter Register
1
0
1
0
Read the contents of the Wiper Counter Register
Write Wiper Counter
Register
1
0
1
0
Write new value to the Wiper Counter Register
Read Data Register
1
0
1
1/0
Read the contents of the Data Register pointed to by P1 - P0
and RB - RA
Write Data Register
1
0
1/0
Write new value to the Data Register pointed to by P1 - P0 and
RB - RA
XFR Data Register to
Wiper Counter Register
1
0
1
1/0
0
Transfer the contents of the Data Register pointed to by
RB-RA (Bank 0 only) to the Wiper Counter Register
XFR Wiper Counter
Register to Data Register
1
0
1/0
0
Transfer the contents of the Wiper Counter Register to the
Register pointed to by RB-RA (Bank 0 only)
Increment/Decrement
Wiper Counter Register
0
1
0
Enable Increment/decrement of the Wiper Counter Register
NOTE:
3. 1/0 = data is one or zero
X9279
相關(guān)PDF資料
PDF描述
X9313ZST2 IC XDCP 32-TAP 1K 3-WIRE 8-SOIC
X9314WST2 IC XDCP SGL 32-TAP 10K 8-SOIC
X93154UU8IZ-3 IC XDCP 32-TAP 50K 3-WIRE 8-MSOP
X93155UM8IT1 IC XDCP 32-TAP 50K 3-WIRE 8-MSOP
X93156WM8I-2.7T1 IC XDCP 32-TAP 12.5K 3WIRE 8MSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
X9294DRKT-01 功能描述:機(jī)架和機(jī)柜配件 XPress-Pro 94000 19" Rack Mnt Kit RoHS:否 制造商:Bivar 產(chǎn)品:Rack Accessories 面板空間: 顏色:Black
X9294PMKT-01 功能描述:機(jī)架和機(jī)柜配件 XPress-Pro 92000 & 94000 Wall Mnt Kit RoHS:否 制造商:Bivar 產(chǎn)品:Rack Accessories 面板空間: 顏色:Black
X92RP4 功能描述:消費(fèi)電池與相機(jī)電池 AAA 1350mAh 4 PK Titanium Alkaline RoHS:否 制造商:FDK Batteries 電池大小:CR1/3N 輸出電壓:3 V 容量:160 mAh 化學(xué)性質(zhì):Lithium 端接類型:Pressure Contacts 可再充電/不可再充電:Non-Rechargeable
X92RP6 功能描述:消費(fèi)電池與相機(jī)電池 AAA 1375mAh 6 PK Titanium Alkaline RoHS:否 制造商:FDK Batteries 電池大小:CR1/3N 輸出電壓:3 V 容量:160 mAh 化學(xué)性質(zhì):Lithium 端接類型:Pressure Contacts 可再充電/不可再充電:Non-Rechargeable
X92RP8 功能描述:消費(fèi)電池與相機(jī)電池 NOT AVAILABLE THROUGH MOUSER RoHS:否 制造商:FDK Batteries 電池大小:CR1/3N 輸出電壓:3 V 容量:160 mAh 化學(xué)性質(zhì):Lithium 端接類型:Pressure Contacts 可再充電/不可再充電:Non-Rechargeable