参数资料
型号: X9261UV24I-2.7
厂商: Intersil
文件页数: 19/20页
文件大小: 0K
描述: IC XDCP DUAL 256TAP 50K 24-TSSOP
标准包装: 62
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: 管件
8
FN8171.4
October 12, 2006
Figure 2. Two-Byte Instruction Sequence
Figure 3. Three-Byte Instruction Sequence (Write)
Figure 4. Three-Byte Instruction Sequence (Read)
ID3 ID2 ID1 ID0
0
A1 A0
I3
I2
I1
RB RA
P0
SCK
SI
CS
0101
Device ID
Internal
Instruction
Opcode
Address
Register
0
I0
Address
Pot/WCR
Address
0
01
0
1
A1 A0
I3 I2
I1
I0
RB RA
P0
SCL
SI
D7 D6 D5 D4 D3 D2 D1 D0
CS
00
ID3 ID2 ID1 ID0
Device ID
Internal
Instruction
Opcode
Address
Register
Address
Pot/WCR
Address
00
WCR[7:0]
or
Data Register Bit [7:0]
0
01
0
1
A1 A0
I3
I2
I1 I0
RB RA
P0
SCL
SI
D7 D6 D5 D4 D3 D2 D1 D0
CS
00
ID3 ID2 ID1 ID0
Device ID
Internal
Instruction
Opcode
Address
Register
Address
Pot/WCR
Address
00
WCR[7:0]
S0
X
XX
X
Don’t Care
or
Data Register Bit [7:0]
0
X9261
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