参数资料
型号: AD5258BRMZ10
厂商: Analog Devices Inc
文件页数: 18/24页
文件大小: 0K
描述: IC POT DGTL I2C 10K 64P 10MSOP
标准包装: 50
接片: 64
电阻(欧姆): 10k
电路数: 1
温度系数: 标准值 200 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: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 10-TFSOP,10-MSOP(0.118",3.00mm 宽)
供应商设备封装: 10-MSOP
包装: 管件
产品目录页面: 787 (CN2011-ZH PDF)
配用: AD5258EVAL-ND - BOARD EVAL FOR AD5258 DGTL POT
Data Sheet
AD5258
Rev. D | Page 3 of 24
SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
VDD = VLOGIC = 5 V ± 10%, or 3 V ± 10%; VA = VDD; VB = 0 V; 40°C < TA < +85°C, unless otherwise noted.
Table 1.
Parameter
Symbol
Conditions
Min
Max
Unit
DC CHARACTERISTICS—RHEOSTAT MODE
Resistor Differential Nonlinearity
R-DNL
RWB, VA = no connect
LSB
1 k
1.5
±0.3
+1.5
10 k/50 k/100 k
0.25
±0.1
+0.25
Resistor Integral Nonlinearity
R-INL
RWB, VA = no connect
LSB
1 k
5
±0.5
+5
10 k/100 k
0.5
±0.1
+0.5
50 k
0.25
±0.1
+0.25
Nominal Resistor Tolerance
TA = 25°C, VDD = 5.5 V
1 k
RAB
0.9
1.5
k
10 k/50 k/100 k
ΔRAB
30
+30
%
Resistance Temperature Coefficient
(ΔRAB × 106)/(RAB × ΔT)
Code = 0x00/0x20
200/15
ppm/°C
Total Wiper Resistance
RWB
Code = 0x00
75
350
DC CHARACTERISTICS—POTENTIOMETER
DIVIDER MODE
Differential Nonlinearity
DNL
LSB
1 k
1
±0.3
+1
10 k/50 k/100 k
0.25
±0.1
+0.25
Integral Nonlinearity
INL
LSB
1 k
1
±0.3
+1
10 k/50 k/100 k
0.25
±0.1
+0.25
Full-Scale Error
VWFSE
Code = 0x3F
LSB
1 k
6
3
0
10 k
1
0.3
0
50 k/100 k
1
0.1
0
Zero-Scale Error
VWZSE
Code = 0x00
LSB
1 k
40°C < TA < 85°C
0
3
5
LSB
85°C < TA < 125°C
6
LSB
10 k
40°C < TA < 85°C
0
0.3
1
LSB
85°C < TA < 125°C
1.5
LSB
50 k/100 k
0
0.1
0.5
LSB
Voltage Divider Temperature Coefficient
(ΔVW × 106)/(VW × ΔT)
Code = 0x00/0x20
120/15
ppm/°C
RESISTOR TERMINALS
Voltage Range
VA, VB ,VW
GND
VDD
V
Capacitance A, Capacitance B
CA, CB
f = 1 MHz, measured to
GND, code = 0x20
45
pF
Capacitance W
CW
f = 1 MHz, measured to
GND, code = 0x20
60
pF
Common-Mode Leakage
ICM
VA = VB = VDD/2
10
nA
DIGITAL INPUTS AND OUTPUTS
Input Logic High
VIH
0.7 × VL
VL + 0.5
V
Input Logic Low
VIL
0.5
+0.3 × VL
V
Leakage Current
IIL
A
SDA, AD0, AD1
VIN = 0 V or 5 V
0.01
±1
SCL – Logic High
VIN = 0 V
2.5
1.4
+1
SCL – Logic Low
VIN = 5 V
0.01
±1
Input Capacitance
CIL
5
pF
相关PDF资料
PDF描述
AD5259BCPZ5-R7 IC POT DGTL 5K 256POS 10LFCSP
AD5262BRU20 IC POT DUAL 20K 256POS 16TSSOP
AD5263BRU20 IC POT QUAD 20K 256POS 24-TSSOP
AD5270BRMZ-100 IC RHEOSTAT 5V 50TP 1024 10MSOP
AD5272BRMZ-100-RL7 IC RHEOSTAT 5V 50-TP 1024 10MSOP
相关代理商/技术参数
参数描述
AD5258BRMZ100 功能描述:IC POT DGTL I2C 100K 64P 10MSOP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:- 标准包装:3,300 系列:WiperLock™ 接片:257 电阻(欧姆):100k 电路数:1 温度系数:标准值 150 ppm/°C 存储器类型:易失 接口:3 线 SPI(芯片选择) 电源电压:1.8 V ~ 5.5 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:8-VDFN 裸露焊盘 供应商设备封装:8-DFN-EP(3x3) 包装:带卷 (TR)
AD5258BRMZ1001 制造商:AD 制造商全称:Analog Devices 功能描述:Nonvolatile, I2C-Compatible 64-Position, Digital Potentiometer
AD5258BRMZ100-R7 功能描述:IC POT DGTL I2C 100K 64P 10MSOP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:- 标准包装:3,000 系列:DPP 接片:32 电阻(欧姆):10k 电路数:1 温度系数:标准值 300 ppm/°C 存储器类型:非易失 接口:3 线串行(芯片选择,递增,增/减) 电源电压:2.5 V ~ 6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-WFDFN 裸露焊盘 供应商设备封装:8-TDFN(2x3) 包装:带卷 (TR)
AD5258BRMZ100-R71 制造商:AD 制造商全称:Analog Devices 功能描述:Nonvolatile, I2C-Compatible 64-Position, Digital Potentiometer
AD5258BRMZ101 制造商:AD 制造商全称:Analog Devices 功能描述:Nonvolatile, I2C-Compatible 64-Position, Digital Potentiometer