参数资料
| 型号： | X9400YV24ZT1 |
| 厂商： | Intersil |
| 文件页数： | 18/19页 |
| 文件大小： | 0K |
| 描述： | IC XDCP QUAD 64-TAP 2.5K 24TSSOP |
| 标准包装： | 2,500 |
| 系列： | XDCP™ |
| 接片： | 64 |
| 电阻（欧姆）： | 2.5k |
| 电路数： | 4 |
| 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： | 4.5 V ~ 5.5 V |
| 工作温度： | 0°C ~ 70°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) |
8
FN8189.3
July 28, 2006
Figure 8. Increment/Decrement Timing Limits
Table 1. Instruction Set
Instruction
Instruction Set
Operation
I3 I2 I1 I0 R1 R0 P1 P0
Read Wiper Counter Register
1
0
1
0
P1 P0 Read the contents of the Wiper Counter Register
pointed to by P1 - P0
Write Wiper Counter Register
1
0
1
0
P1 P0 Write new value to the Wiper Counter Register
pointed to by P1 - P0
Read Data Register
1
0
1
R1 R0 P1 P0 Read the contents of the Data Register pointed to
by P1 - P0 and R1 - R0
Write Data Register
1
0
R1 R0 P1 P0 Write new value to the Data Register pointed to by
P1 - P0 and R1 - R0
XFR Data Register to Wiper
Counter Register
11
0
1
R1 R0 P1 P0 Transfer the contents of the Data Register pointed to
by R1 - R0 to the Wiper Counter Register pointed to by
P1 - P0
XFR Wiper Counter Register
to Data Register
11
1
0
R1 R0 P1 P0 Transfer the contents of the Wiper Counter
Register pointed to by P1 - P0 to the Register
pointed to by R1 - R0
Global XFR Data Register to
Wiper Counter Register
00
0
1
R1 R0
0
Transfer the contents of the Data Registers pointed
to by R1 - R0 of all four pots to their respective Wiper
Counter Register
Global XFR Wiper Counter
Register to Data Register
10
0
R1 R0
0
Transfer the contents of all Wiper Counter
Registers to their respective data Registers
pointed to by R1 - R0 of all four pots
Increment/Decrement Wiper
Counter Register
00
1
0
P1 P0 Enable Increment/decrement of the Wiper Counter
Register pointed to by P1 - P0
Read Status (WIP bit)
0
1
0
1
0
1
Read the status of the internal write cycle, by
checking the WIP bit.
SCK
SI
VW/RW
INC/DEC CMD Issued
tWRID
Voltage Out
X9400
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相关代理商/技术参数 |
参数描述 |
|---|---|
| X9400YZ24 | 制造商:XICOR 制造商全称:Xicor Inc. 功能描述:Quad Digitally Controlled Potentiometers (XDCP) |
| X9400YZ24I-2.7 | 制造商:XICOR 制造商全称:Xicor Inc. 功能描述:Quad Digitally Controlled Potentiometers (XDCP) |
| X9401 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Low Noise/Low Power/SPI Bus |
| X9401_06 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Quad, 64 Tap, Digitally Controlled Potentiometer |
| X9401_09 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Quad, 64 Tap, Digitally Controlled Potentiometer (XDCP?) |
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