Datasheet > ADR121AUJZ-R21

ADR121AUJZ-R21

更新时间： 2024-01-19 10:54:25

品牌	Logo	应用领域
亚德诺 - ADI		/
页数	文件大小	规格书
20页	604K
描述
Precision, Micropower LDO Voltage References in TSOT

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

ADR121AUJZ-R21 数据手册

Precision, Micropower LDO Voltage

References in TSOT

ADR121/ADR125/ADR127

FEATURES

PIN CONFIGURATION

Initial accuracy

A grade: 0.24%

B grade: 0.12%

Maximum temperature coefficient

A grade: 25 ppm/°C

ADR12x

TOP VIEW

(Not to Scale)

GND

OUT

NC = NO CONNECT

B grade: 9 ppm/°C

MUST BE LEFT FLOATING

Low dropout: 300 mV for ADR121/ADR125

High output current: +5 mA/−2 mA

Low typical operating current: 85 μA

Input range: 2.7 V to 18 V for ADR127

Temperature range: −40°C to +125°C

Tiny TSOT (UJ-6) package

Figure 1.

APPLICATIONS

Battery-powered instrumentation

Portable medical equipment

Data acquisition systems

Automotive

GENERAL DESCRIPTION

The ADR121/ADR125/ADR127 are a family of micropower,

high precision, series mode, band gap references with sink and

source capability. The parts feature high accuracy and low

power consumption in a tiny package. The ADR12x design

includes a patented temperature-drift curvature correction

technique that minimizes the nonlinearities in the output

voltage vs. temperature characteristics.

The ADR12x is a low dropout voltage reference, requiring only

300 mV for the ADR121/ADR125 and 1.45 V for the ADR127

above the nominal output voltage on the input to provide a

stable output voltage. This low dropout performance, coupled

with the low 85 μA operating current, makes the ADR12x ideal

for battery-powered applications.

Available in an extended industrial temperature range of −40°C

to +125°C, the ADR121/ADR125/ADR127 are housed in the

tiny TSOT (UJ-6) package.

Rev. B

Information furnished by Analog Devices is believed to be accurate and reliable. However, no

responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

rights of third parties that may result from its use. Specifications subject to change without notice. No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarks and registeredtrademarks arethe property of their respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781.329.4700

www.analog.com

12 3 4 5 6 7...20

中文翻译

下载PDF

与ADR121AUJZ-R21相关器件

型号	品牌	获取价格	描述	数据表
ADR121AUJZREEL7	ADI	获取价格	IC 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.5 V, PDSO6, LEAD FREE, MO-193-AA, TSOT-6, Volt
ADR121AUJZ-REEL7	ADI	获取价格	Precision, Micropower LDO Voltage References in TSOT
ADR121AUJZ-REEL7	ROCHESTER	获取价格	1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.5V, PDSO6, ROHS COMPLIANT, MO-193AA, TSOT-6
ADR121AUJZ-REEL71	ADI	获取价格	Precision, Micropower LDO Voltage References in TSOT
ADR121BUJZ	ADI	获取价格	IC 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.5 V, PDSO6, LEAD FREE, MO-193AA, TSOT-23, 6 PI
ADR121BUJZ-R2	ADI	获取价格	IC IC,VOLT REFERENCE,FIXED,2.5V,BIPOLAR,TSOP,6PIN,PLASTIC, Voltage Reference
ADR121BUJZREEL7	ADI	获取价格	IC 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.5 V, PDSO6, LEAD FREE, MO-193-AA, TSOT-6, Volt
ADR121BUJZ-REEL7	ADI	获取价格	Precision, Micropower LDO Voltage References in TSOT
ADR121BUJZ-REEL7	ROCHESTER	获取价格	1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.5V, PDSO6, ROHS COMPLIANT, MO-193AA, TSOT-6
ADR121BUJZ-REEL71	ADI	获取价格	Precision, Micropower LDO Voltage References in TSOT

与ADR121AUJZ-R21相关文章

咪头种类及其特性：全指向与单指向咪头的专业解析
2024-06-25

8
基频晶振与泛音晶振在电路中的使用差异解析
2024-06-25

6
BSS138P数据手册解读：产品概览、特性、应用及替换型号推荐
2024-06-25

5
SZNUP2105LT1G电气参数、产品特性详解
2024-06-25

3

产品中心

服务支持

精选活动

关于我们

帮助中心

ADR121AUJZ-R21

ADR121AUJZ-R21 数据手册

与ADR121AUJZ-R21相关器件

与ADR121AUJZ-R21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

ADR121AUJZ-R21

ADR121AUJZ-R21 数据手册

与ADR121AUJZ-R21相关器件

与ADR121AUJZ-R21相关文章

您还可以找

您在本页遇到什么问题？