Datasheet > MAX6126B21+

MAX6126B21+

更新时间： 2024-02-05 13:00:20

品牌	Logo	应用领域
美信 - MAXIM		PC 信息通信管理光电二极管
页数	文件大小	规格书
20页	2297K
描述
Three Terminal Voltage Reference, 1 Output, 2.048V, BICMOS, PDSO8, UMAX-8

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MAX6126B21+ 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	零件包装代码：	TSSOP
包装说明：	TSSOP, TSSOP8,.19	针数：	8
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	2.01
Samacsys Confidence：	4	Samacsys Status：	Released
Samacsys PartID：	388037	Samacsys Pin Count：	8
Samacsys Part Category：	Integrated Circuit	Samacsys Package Category：	Small Outline Packages
Samacsys Footprint Name：	21-0036 8Pin uMax_2	Samacsys Released Date：	2018-02-15 11:10:05
Is Samacsys：	N	模拟集成电路 - 其他类型：	THREE TERMINAL VOLTAGE REFERENCE
JESD-30 代码：	S-PDSO-G8	JESD-609代码：	e3
长度：	3 mm	湿度敏感等级：	1
功能数量：	1	输出次数：	1
端子数量：	8	最高工作温度：	125 °C
最低工作温度：	-40 °C	最大输出电压：	2.05 V
最小输出电压：	2.046 V	标称输出电压：	2.048 V
封装主体材料：	PLASTIC/EPOXY	封装代码：	TSSOP
封装等效代码：	TSSOP8,.19	封装形状：	SQUARE
封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	峰值回流温度（摄氏度）：	260
认证状态：	Not Qualified	座面最大高度：	1.1 mm
子类别：	Voltage References	最大供电电压 (Vsup)：	12.6 V
最小供电电压 (Vsup)：	2.7 V	标称供电电压 (Vsup)：	5 V
表面贴装：	YES	技术：	BICMOS
最大电压温度系数：	12 ppm/ °C	温度等级：	AUTOMOTIVE
端子面层：	Matte Tin (Sn)	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：	NOT SPECIFIED	微调/可调输出：	NO
宽度：	3 mm	Base Number Matches：	1

MAX6126B21+ 数据手册

MAX6126

Ultra-High-Precision, Ultra-Low-Noise,

Series Voltage Reference

General Description

Beneﬁts and Features

The MAX6126 is an ultra-low-noise, high-precision, low-

dropout voltage reference. This family of voltage references

feature curvature-correction circuitry and high-stability,

laser-trimmed, thin-film resistors that result in 3ppm/°C

(max) temperature coefficients and an excellent ±0.02%

(max) initial accuracy. The proprietary low-noise reference

● Ultra-Low 1.3μV

Noise (0.1Hz to 10Hz, 2.048V

P-P

Output)

● Ultra-Low 3ppm/°C (max) Temperature Coefficient

● ±0.02% (max) Initial Accuracy

● Wide (V

+ 200mV) to 12.6V Supply Voltage

OUT

Range

architecture produces a low flicker noise of 1.3μV

and

P-P

wideband noise as low as 60nV/√Hz (2.048V output) without

the increased supply current usually found in low-noise

references. Improve wideband noise to 35nV/√Hz and AC

power-supply rejection by adding a 0.1μF capacitor at the

noise reduction pin. The MAX6126 series mode reference

operates from a wide 2.7V to 12.6V supply voltage range

and load-regulation specifications are guaranteed to be

less than 0.025Ω for sink and source currents up to 10mA.

These devices are available over the automotive temperature

range of -40°C to +125°C.

● Low 200mV (max) Dropout Voltage

● 380μA Quiescent Supply Current

● 10mA Sink/Source-Current Capability

● Stable with C

= 0.1μF to 10μF

LOAD

● Low 20ppm/1000hr Long-Term Stability

● 0.025Ω (max) Load Regulation

● 20μV/V (max) Line Regulation

● Force and Sense Outputs for Remote Sensing

The MAX6126 typically draws 380μA of supply current

and is available in 2.048V, 2.500V, 2.800V, 3.000V,

3.300V, 3.600V, 4.096V, and 5.000V output voltages. The

MAX6126 also feature dropout voltages as low as 200mV.

Unlike conventional shunt-mode (two-terminal) references

that waste supply current and require an external resistor,

the MAX6126 offers supply current that is virtually independent

of supply voltage and does not require an external resistor.

The MAX6126 is stable with 0.1μF to 10μF of load capacitance.

Pin Conﬁguration

TOP VIEW

I.C.*

OUTF

OUTS

I.C.*

MAX6126

SO/µMAX

The MAX6126 is available in the tiny 8-pin μMAX , as well

GND

GNDS

as 8-pin SO packages

Applications

● High-Resolution A/D and D/A Converters

● ATE Equipment

● High-Accuracy Reference Standard

● Precision Current Sources

*I.C. = INTERNALLY CONNECTED. DO NOT USE.

● Digital Voltmeters

● High-Accuracy Industrial and Process Control

Ordering Information continued at end of data sheet.

μMAX is a registered trademark of Maxim Integrated Products, Inc.

Ordering Information

OUTPUT

VOLTAGE

(V)

MAXIMUM TEMPCO

(-40°C to +85°C)

(ppm/°C)

PIN-

PACKAGE

MAXIMUM INITIAL

ACCURACY (%)

PART

TEMP RANGE

MAX6126AASA21+

MAX6126BASA21+

MAX6126A21+

-40°C to +125°C 8 SO

-40°C to +125°C 8 µMAX

2.048

0.02

0.06

+Denotes a lead(Pb)-free/RoHS-compliant package.

19-2647; Rev 8; 6/16

12 3 4 5 6 7...20

中文翻译

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与MAX6126B21+相关器件

型号	品牌	获取价格	描述	数据表
MAX6126B25+	MAXIM	获取价格	Three Terminal Voltage Reference, 1 Output, 2.5V, BICMOS, PDSO8, UMAX-8
MAX6126B25-T	MAXIM	获取价格	Three Terminal Voltage Reference, 1 Output, 2.5V, BICMOS, PDSO8, MO-187C-AA, UMAX-8
MAX6126B30	MAXIM	获取价格	Three Terminal Voltage Reference, 1 Output, 3V, BICMOS, PDSO8, MO-187C-AA, UMAX-8
MAX6126B30+T	MAXIM	获取价格	Three Terminal Voltage Reference, 1 Output, 3V, BICMOS, PDSO8, ROHS COMPLIANT, MO-187C-AA,
MAX6126B41	MAXIM	获取价格	Three Terminal Voltage Reference, 1 Output, 4.096V, BICMOS, PDSO8, MO-187C-AA, UMAX-8
MAX6126B41-T	MAXIM	获取价格	Three Terminal Voltage Reference, 1 Output, 4.096V, BICMOS, PDSO8, MO-187C-AA, UMAX-8
MAX6126B50	MAXIM	获取价格	Three Terminal Voltage Reference, 1 Output, 5V, BICMOS, PDSO8, MO-187C-AA, UMAX-8
MAX6126B50+	MAXIM	获取价格	Three Terminal Voltage Reference, 1 Output, 5V, BICMOS, PDSO8, UMAX-8
MAX6126B50+T	MAXIM	获取价格	Three Terminal Voltage Reference, 1 Output, 5V, BICMOS, PDSO8, ROHS COMPLIANT, MO-187C-AA,
MAX6126B50-T	MAXIM	获取价格	Three Terminal Voltage Reference, 1 Output, 5V, BICMOS, PDSO8, MO-187C-AA, UMAX-8

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