MAX6029ESA25+ datasheet, PDF - EEWORLD Datasheet

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MAX6029ESA25+: Descriptionvoltage references ultra-ref='/w_low.html'>low-power voltage ref; CategoryPower/power management The power supply circuit; File Size439KB，15 Pages; ManufacturerMaxim; Websitehttps://www.maximintegrated.com/en.html; Environmental Compliance

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MAX6029ESA25+ Overview

voltage references ultra-ref='/w_low.html'>low-power voltage ref

MAX6029ESA25+ Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Parts packaging code	SOIC
package instruction	SOP, SOP8,.25
Contacts	8
Reach Compliance Code	compli
ECCN code	EAR99
Factory Lead Time	14 weeks
Analog Integrated Circuits - Other Types	THREE TERMINAL VOLTAGE REFERENCE
JESD-30 code	R-PDSO-G8
JESD-609 code	e3
length	4.9 mm
Humidity sensitivity level	1
Number of functions	1
Output times	1
Number of terminals	8
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Maximum output voltage	2.5038 V
Minimum output voltage	2.4963 V
Nominal output voltage	2.5 V
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP8,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260
Certification status	Not Qualified
Maximum seat height	1.75 mm
Maximum supply voltage (Vsup)	12.6 V
Minimum supply voltage (Vsup)	2.7 V
surface mount	YES
technology	BICMOS
Maximum voltage temperature coefficient	30 ppm/°C
Temperature level	INDUSTRIAL
Terminal surface	Matte Tin (Sn)
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
Fine-tuning/adjustable output	NO
Maximum voltage tolerance	0.2%
width	3.9 mm
Base Number Matches	1

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MAX6029

Ultra-Low-Power Precision Series

Voltage Reference

General Description

The MAX6029 micropower, low-dropout bandgap volt-

age reference combines ultra-low supply current and

low drift in a miniature 5-pin SOT23 surface-mount pack-

age that uses 70% less board space than comparable

devices in an SO package. An initial accuracy of 0.15%

and a 30ppm/°C (max) temperature coefficient make the

MAX6029 suitable for precision applications. This

series-mode voltage reference sources up to 4mA and

sinks up to 1mA of load current. A wide 2.5V to 12.6V

supply range, ultra-low 5.25µA (max) supply current,

and a low 200mV dropout voltage make these devices

ideal for battery-operated systems. Additionally, an

internal compensation capacitor eliminates the need for

an external compensation capacitor and ensures stabili-

ty with load capacitances up to 10µF.

The MAX6029 provides six output voltages of 2.048V,

2.5V, 3V, 3.3V, 4.096V, and 5V. The MAX6029 is avail-

able in a 5-pin SOT23 or an 8-pin SO package and is

specified over the extended temperature range (-40°C

to +85°C).

Features

•

Ultra-Low 5.25µA (max) Supply Current

±0.15% (max) Initial Accuracy

30ppm/°C (max) Temperature Coefficient

4mA Output Source Current

1mA Output Sink Current

2.5V to 12.6V Supply Range

Low 200mV Dropout

Stable with Capacitive Loads Up to 10µF

No External Capacitors Required

Miniature 5-Pin SOT23 Package, 8-Pin SO Package

Ordering Information

PART

MAX6029EUK21+T

MAX6029EUK25+T

MAX6029ESA25+

MAX6029EUK30+T

MAX6029EUK33+T

MAX6029EUK41+T

MAX6029ESA41+

MAX6029EUK50+T

PIN-PACKAGE

5 SOT23

8 SO

5 SOT23

8 SO

5 SOT23

TOP

MARK

AEHD

AEHF

—

AEHH

AEHN

AEHJ

—

AEHL

Applications

Battery-Powered Systems

Hand-Held Instruments

Precision Power Supplies

A/D and D/A Converters

Note:

All devices are specified over the -40°C to +85°C oper-

ating temperature range.

+Denotes

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

Pin Configuration

TOP VIEW

Selector Guide

PART

MAX6029EUK21

MAX6029EUK25

PIN-PACKAGE

5 SOT23

8 SO

5 SOT23

8 SO

5 SOT23

OUTPUT

VOLTAGE (V)

2.048

2.500

3.000

3.300

4.096

5.000

OUT

N.C.

OUT

N.C.

MAX6029ESA25

MAX6029EUK30

MAX6029EUK33

MAX6029EUK41

MAX6029ESA41

MAX6029EUK50

MAX6029

GND 2

MAX6029

N.C. 3

N.C.

GND 4

SOT23

19-2892; Rev 3; 1/09

MAX6029ESA25+ Related Products

	MAX6029ESA25+	MAX6029ESA41+	MAX6029EUK25+T	MAX6029EUK30+T	MAX6029EUK50+T
Description	voltage references ultra-ref='/w_low.html'>low-power voltage ref	voltage references ultra-ref='/w_low.html'>low-power voltage ref	voltage references ultra-ref='/w_low.html'>low-power voltage ref	voltage references ultra-ref='/w_low.html'>low-power voltage ref	voltage references ultra-ref='/w_low.html'>low-power voltage ref
Is it lead-free?	Lead free	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to
Parts packaging code	SOIC	SOIC	SOIC	SOIC	SOIC
package instruction	SOP, SOP8,.25	SOP, SOP8,.25	ROHS COMPLIANT, MO-178AA, SOT-23, 5 PIN	ROHS COMPLIANT, MO-178AA, SOT-23, 5 PIN	ROHS COMPLIANT, MO-178AA, SOT-23, 5 PIN
Contacts	8	8	5	5	5
Reach Compliance Code	compli	compli	compli	compli	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99
Factory Lead Time	14 weeks	6 weeks	16 weeks	6 weeks	6 weeks
Analog Integrated Circuits - Other Types	THREE TERMINAL VOLTAGE REFERENCE	THREE TERMINAL VOLTAGE REFERENCE	THREE TERMINAL VOLTAGE REFERENCE	THREE TERMINAL VOLTAGE REFERENCE	THREE TERMINAL VOLTAGE REFERENCE
JESD-30 code	R-PDSO-G8	R-PDSO-G8	R-PDSO-G5	R-PDSO-G5	R-PDSO-G5
JESD-609 code	e3	e3	e3	e3	e3
length	4.9 mm	4.9 mm	2.9 mm	2.9 mm	2.9 mm
Humidity sensitivity level	1	1	1	1	1
Number of functions	1	1	1	1	1
Output times	1	1	1	1	1
Number of terminals	8	8	5	5	5
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Maximum output voltage	2.5038 V	4.1021 V	2.5038 V	3.0045 V	5.0075 V
Minimum output voltage	2.4963 V	4.0899 V	2.4963 V	2.9955 V	4.9925 V
Nominal output voltage	2.5 V	4.096 V	2.5 V	3 V	5 V
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	SOP	LSSOP	LSSOP	LSSOP
Encapsulate equivalent code	SOP8,.25	SOP8,.25	TSOP5/6,.11,37	TSOP5/6,.11,37	TSOP5/6,.11,37
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260	260	260	260	260
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.75 mm	1.75 mm	1.45 mm	1.45 mm	1.45 mm
Maximum supply voltage (Vsup)	12.6 V	12.6 V	12.6 V	12.6 V	12.6 V
Minimum supply voltage (Vsup)	2.7 V	4.3 V	2.7 V	3.2 V	5.2 V
surface mount	YES	YES	YES	YES	YES
technology	BICMOS	BICMOS	BICMOS	BICMOS	BICMOS
Maximum voltage temperature coefficient	30 ppm/°C	30 ppm/°C	30 ppm/°C	30 ppm/°C	30 ppm/°C
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	Matte Tin (Sn)	MATTE TIN	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	1.27 mm	1.27 mm	0.95 mm	0.95 mm	0.95 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	30	NOT SPECIFIED
Fine-tuning/adjustable output	NO	NO	NO	NO	NO
Maximum voltage tolerance	0.2%	0.2%	0.15%	0.15%	0.15%
width	3.9 mm	3.9 mm	1.625 mm	1.625 mm	1.625 mm
Base Number Matches	1	1	1	1	1
Maker	-	-	Maxim	Maxim	Maxim
Is Samacsys	-	-	N	N	N

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