Datasheet > AD5292SRUZ-20-EP

AD5292SRUZ-20-EP

更新时间： 2024-02-13 01:10:50

品牌	Logo	应用领域
亚德诺 - ADI		光电二极管转换器电阻器
页数	文件大小	规格书
16页	491K
描述
Single Channel, 1024-Position, 1% R-Tol, Digital Potentiometer with 20-Times Programmable Memory

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

AD5292SRUZ-20-EP 技术参数

是否无铅：	含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	TSSOP,
针数：	14	Reach Compliance Code：	compliant
风险等级：	2.26	标称带宽：	0.52 kHz
控制接口：	3-WIRE SERIAL	转换器类型：	DIGITAL POTENTIOMETER
JESD-30 代码：	R-PDSO-G14	长度：	5 mm
标称负供电电压：	-15 V	功能数量：	1
位置数：	1024	端子数量：	14
最高工作温度：	125 °C	最低工作温度：	-55 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	TSSOP
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）：	260	电阻定律：	LINEAR
最大电阻容差：	1%	最大电阻器端电压：	16.5 V
最小电阻器端电压：	-9 V	座面最大高度：	1.2 mm
标称供电电压：	15 V	表面贴装：	YES
标称温度系数：	35 ppm/ °C	温度等级：	MILITARY
端子形式：	GULL WING	端子节距：	0.65 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	30
标称总电阻：	20000 Ω	宽度：	4.4 mm
Base Number Matches：	1

AD5292SRUZ-20-EP 数据手册

AD5292-ꢄP

Data Sheet

Parameter

DYNAMIC CHARACTERISTICS^{5, 10}

Symbol

Conditions

Min

Typ¹

Max

Unit

Bandwidth

THD_W

t_S

−3 dB

520

−93

kHz

Total Harmonic Distortion

V_WSettling Time

V_A= 1 V rms, V_B= 0 V, f = 1 kHz

V_A= 30 V, V_B= 0 V, ±0.5 LSB error

band, initial code = zero scale, board

capacitance = 1±0 pF

Code = full-scale, normal mode

Code = full-scale, R-Perf mode

Code = half-scale, normal mode

Code = half-scale, R-Perf mode

±50

2.5

μs

Resistor Noise Density

e_{N_WB}

Code = half-scale, T_A= 25°C, 0 kHz to

200 kHz

nV/√Hz

¹Typical values represent average readings at 25°C, V_DD= 15 V, V_SS= −15 V, and V_LOGIC= 5 V.

²Resistor position nonlinearity error. R-INL is the deviation from an ideal value measured between R_WBat Code 0x00B and Code 0x3FF or between R_WAat Code 0x3F3

and Code 0x000. R-DNL measures the relative step change from ideal between successive tap positions. The specification is guaranteed in resistor performance mode,

with a wiper current of 1 mA for V_A< 12 V and 1.2 mA for V_A≥ 12 V.

³Resistor performance mode. The terms resistor performance mode and R-Perf mode are used interchangeably.

⁴Guaranteed by design and characterization, not subject to production test.

⁵INL and DNL are measured at V_Wwith the RDAC configured as a potentiometer divider similar to a voltage output DAC. V_A= V_DDand V_B= 0 V. DNL specification limits

of ±1 LSB maximum are guaranteed monotonic operating conditions.

⁶Resistor Terminal A, Resistor Terminal B, and Resistor Terminal W have no limitations on polarity with respect to each other. Dual-supply operation enables ground-

referenced bipolar signal adjustment.

^±Different from operating current; supply current for fuse program lasts approximately 550 μs.

⁸Different from operating current; supply current for fuse read lasts approximately 550 μs.

⁹P_DISSis calculated from (I_DD× V_DD) + (I_SS× V_SS) + (I_LOGIC× V_LOGIC).

¹⁰All dynamic characteristics use V_DD= 15 V, V_SS= −15 V, and V_LOGIC= 5 V.

RESISTOR PERFORMANCE MODE CODE RANGE

Table 2.

−55°C < T_A< +125°C

Resistor

Tolerance per

Code

|V_DD− V_SS| = 30 V to 33 V

R_WBR_WA

From 0x1EF From 0x000 From 0x1F4 From 0x000 From 0x1F4 From 0x000 N/A

to 0x3FF to 0x210 to 0x3FF to 0x20B to 0x3FF to 0x20B

From 0x0C3 From 0x000 From 0x0E6 From 0x000 From 0x131 From 0x000 From 0x131 From 0x000

to 0x3FF to 0x33C to 0x3FF to 0x319 to 0x3FF to 0x2CE to 0x3FF to 0x2CE

From 0x0±3 From 0x000 From 0x08± From 0x000 From 0x0AF From 0x000 From 0x0AF From 0x000

|V_DD− V_SS| = 26 V to 30 V

|V_DD− V_SS| = 22 V to 26 V

|V_DD− V_SS| = 21 V to 22 V

R_WBR_WA

R_WB

R_WA

1% R-Tolerance

2% R-Tolerance

3% R-Tolerance

N/A

to 0x3FF

to 0x38C

to 0x3FF

to 0x3±8

to 0x3FF

to 0x350

to 0x3FF

to 0x350

Rev. 0 | Page 4 of 16

1 2 345 6 7...16

下载PDF

与AD5292SRUZ-20-EP相关器件

型号	品牌	描述	获取价格	数据表
AD5293	ADI	Single-Channel, 1024-Position, 1% R-Tolerance Digital Potentiometer	获取价格
AD5293ABRUZ20	ADI	IC 20K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 1024 POSITIONS, PDSO14, MO-	获取价格
AD5293ABRUZ50	ADI	IC 50K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 1024 POSITIONS, PDSO14, MO-	获取价格
AD5293BRUZ-100	ADI	Single-Channel, 1024-Position, 1percent R-Tolerance Digital Potentiometer	获取价格
AD5293BRUZ-100-RL7	ADI	Single-Channel, 1024-Position, 1percent R-Tolerance Digital Potentiometer	获取价格
AD5293BRUZ-20	ADI	Single-Channel, 1024-Position, 1% R-Tolerance Digital Potentiometer	获取价格

与AD5292SRUZ-20-EP相关文章

资料手册解读：UC3842参数和管脚说明
2024-05-22

2
一文带你了解无源晶振的负载电容为何要加两颗谐振电容CL1和CL2
2024-05-22

3
玻璃管保险丝与陶瓷管保险丝：区别与替代性探讨
2024-05-22

2
PCF8574资料解读：主要参数分析、引脚说明
2024-05-21

11

产品中心

服务支持

精选活动

关于我们

帮助中心

AD5292SRUZ-20-EP

AD5292SRUZ-20-EP 技术参数

AD5292SRUZ-20-EP 数据手册

与AD5292SRUZ-20-EP相关器件

与AD5292SRUZ-20-EP相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

AD5292SRUZ-20-EP

AD5292SRUZ-20-EP 技术参数

AD5292SRUZ-20-EP 数据手册

与AD5292SRUZ-20-EP相关器件

与AD5292SRUZ-20-EP相关文章

您还可以找

您在本页遇到什么问题？