参数资料
| 型号： | X9261UV24I-2.7T1 |
| 厂商： | Intersil |
| 文件页数： | 2/20页 |
| 文件大小： | 0K |
| 描述： | IC XDCP DUAL 256TAP 50K 24-TSSOP |
| 标准包装： | 2,500 |
| 系列： | XDCP™ |
| 接片： | 256 |
| 电阻（欧姆）： | 50k |
| 电路数： | 2 |
| 温度系数： | 标准值 ±300 ppm/°C |
| 存储器类型： | 非易失 |
| 接口： | 6 线 SPI（芯片选择，设备位址） |
| 电源电压： | 2.7 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 24-TSSOP |
| 包装： | 带卷 (TR) |
10
FN8171.4
October 12, 2006
Table 5. Instruction Set
Note:
1/0 = data is one or zero
INSTRUCTION FORMAT
Read Wiper Counter Register (WCR)
Write Wiper Counter Register (WCR)
Read Data Register (DR)
Instruction
Instruction Set
Operation
I3
I2
I1
I0
RB RA
0
P0
Read Wiper Counter
Register
1
0
1
0
1/0 Read the contents of the Wiper Counter
Register pointed to by P0
Write Wiper Counter
Register
1
0
1
0
1/0 Write new value to the Wiper Counter
Register pointed to by P0
Read Data Register
1
0
1
1/0
0
1/0 Read the contents of the Data Register
pointed to by P0 and RB - RA
Write Data Register
1
0
1/0
0
1/0 Write new value to the Data Register
pointed to by P0 and RB - RA
XFR Data Register to
Wiper Counter Register
1
0
1
1/0
0
1/0 Transfer the contents of the Data Register
pointed to by P0 and RB - RA to its
associated Wiper Counter Register
XFR Wiper Counter
Register to Data Register
1
0
1/0
0
1/0 Transfer the contents of the Wiper Counter
Register pointed to by P0 to the Data
Register pointed to by RB - RA
Global XFR Data Registers
to Wiper Counter Registers
0
1
1/0
0
Transfer the contents of the Data Registers
pointed to by RB - RA of all four pots to their
respective Wiper Counter Registers
Global XFR Wiper Counter
Registers to Data Register
1
0
1/0
0
Transfer the contents of both Wiper Counter
Registers to their respective data Registers
pointed to by RB - RA of all four pots
Increment/Decrement
Wiper Counter Register
0
1
0
1/0 Enable Increment/decrement of the Control
Latch pointed to by P0
CS
Falling
Edge
Device Type
Identifier
Device
Addresses
Instruction
Opcode
WCR
Addresses
Wiper Position
(Sent by X9261 on SO)
CS
Rising
Edge
0 1 0 1 0 0 A1 A0 100 100 0 P0
W
C
R
7
W
C
R
6
W
C
R
5
W
C
R
4
W
C
R
3
W
C
R
2
W
C
R
1
W
C
R
0
CS
Falling
Edge
Device Type
Identifier
Device
Addresses
Instruction
Opcode
WCR
Addresses
Data Byte
(Sent by Host on SI)
CS
Rising
Edge
0 1 0 1 0 0 A1 A0 1 0 1000 0 P0
W
C
R
7
W
C
R
6
W
C
R
5
W
C
R
4
W
C
R
3
W
C
R
2
W
C
R
1
W
C
R
0
CS
Falling
Edge
Device Type
Identifier
Device
Addresses
Instruction
Opcode
DR and WCR
Addresses
Data Byte
(Sent by X9271 on SO)
CS
Rising
Edge
0 10100 A1 A0 1 0 1 1 RB RA 0
P0
D
7
D
6
D
5
D
4
D
3
D
2
D
1
D
0
X9261
相关PDF资料 |
PDF描述 |
|---|---|
| GTC02R-32-25P | CONN RCPT 25POS BOX MNT W/PINS |
| MS3452LS20-15P | CONN RCPT 7POS BOX MNT W/PINS |
| M83723/87W2255N | CONN PLUG 55POS STRAIGHT W/PINS |
| X9261UV24I-2.7 | IC XDCP DUAL 256TAP 50K 24-TSSOP |
| MS3114P18-32P | CONN RCPT 32POS JAM NUT W/PINS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| X9261UV24IZ | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Single Supply/Low Power/256-Tap/SPI Bus |
| X9261UV24IZ-2.7 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Single Supply/Low Power/256-Tap/SPI Bus |
| X9261UV24T1 | 功能描述:IC XDCP DUAL 256TAP 50K 24-TSSOP RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:XDCP™ 标准包装:2,500 系列:XDCP™ 接片:256 电阻（欧姆）:100k 电路数:1 温度系数:标准值 ±300 ppm/°C 存储器类型:非易失 接口:I²C（设备位址） 电源电压:2.7 V ~ 5.5 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:14-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:14-TSSOP 包装:带卷 (TR) |
| X9261UV24Z | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Dual Digitally-Controlled Potentiometers |
| X9261UV24Z-2.7 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Single Supply/Low Power/256-Tap/SPI Bus |
发布紧急采购，3分钟左右您将得到回复。