参数资料
型号: AD5254BRUZ50-RL7
厂商: Analog Devices Inc
文件页数: 11/32页
文件大小: 0K
描述: IC POT DGTL QUAD 50K 20TSSOP
标准包装: 1,000
接片: 256
电阻(欧姆): 50k
电路数: 4
温度系数: 标准值 650 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,±2.25 V ~ 2.75 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 20-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 20-TSSOP
包装: 带卷 (TR)
Data Sheet
AD5253/AD5254
Rev. C | Page 19 of 32
Table 10. Address Table for Reading Tolerance (CMD/REG = 0, EE/RDAC = 1, A4 = 1)
A4
A3
A2
A1
A0
Data Byte Description
1
0
Sign and 7-bit integer values of RDAC0 tolerance (read only)
1
0
1
8-bit decimal value of RDAC0 tolerance (read only)
1
0
1
0
Sign and 7-bit integer values of RDAC1 tolerance (read only)
1
0
1
8-bit decimal value of RDAC1 tolerance (read only)
1
0
Sign and 7-bit integer values of RDAC2 tolerance (read only)
1
0
1
8-bit decimal value of RDAC2 tolerance (read only)
1
0
Sign and 7-bit integer values of RDAC3 tolerance (read only)
1
8-bit decimal value of RDAC3 tolerance (read only)
03824-0-012
A
D7
D6
D5
D4
D3
D2
D1
D0
SIGN
7 BITS FOR INTEGER NUMBER
26
25
24
23
22
21
20
D7
D6
D5
D4
D3
D2
D1
D0
8 BITS FOR DECIMAL NUMBER
2–8
2–1
2–2
2–3
2–4
2–5
2–6
2–7
Figure 32. Format of Stored Tolerance in Sign Magnitude Format with Bit Position Descriptions (Unit is Percent, Only Data Bytes Are Shown)
相关PDF资料
PDF描述
VI-B4Z-MY-F2 CONVERTER MOD DC/DC 2V 20W
VE-B74-MW-B1 CONVERTER MOD DC/DC 48V 100W
M83723/83R18146 CONN RCPT 14POS WALL MT W/PINS
VI-B6M-IU-F1 CONVERTER MOD DC/DC 10V 200W
VI-B4Z-MY-F1 CONVERTER MOD DC/DC 2V 20W
相关代理商/技术参数
参数描述
AD5254EVAL 制造商:Analog Devices 功能描述:EVAL BOARD FOR AD5254 - Bulk
AD5255 制造商:AD 制造商全称:Analog Devices 功能描述:3-Channel Digital Potentiometer with Nonvolatile Memory
AD5255BRU25 制造商:Analog Devices 功能描述:DGTL POTENTIOMETER 512POS 25KOHM TRIPLE 24TSSOP - Rail/Tube
AD5255BRU250 制造商:Analog Devices 功能描述:DGTL POTENTIOMETER 512POS 250KOHM TRIPLE 24TSSOP - Rail/Tube
AD5255BRU250-RL7 制造商:Analog Devices 功能描述:DGTL POTENTIOMETER 512POS 250KOHM TRIPLE 24TSSOP - Tape and Reel