ADR127AUJZ-R2 datasheet, PDF - EEWORLD Datasheet

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ADR127AUJZ-R2: Description1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.25 V, PDSO6, ROHS COMPLIANT, MO-193AA, TSOT-6; CategoryPower/power management The power supply circuit; File Size1MB，21 Pages; ManufacturerRochester Electronics; Websitehttps://www.rocelec.com/; Environmental Compliance

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ADR127AUJZ-R2 Overview

1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.25 V, PDSO6, ROHS COMPLIANT, MO-193AA, TSOT-6

ADR127AUJZ-R2 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Rochester Electronics
Parts packaging code	TSSOP
package instruction	VSSOP,
Contacts	6
Reach Compliance Code	unknown
Analog Integrated Circuits - Other Types	THREE TERMINAL VOLTAGE REFERENCE
JESD-30 code	R-PDSO-G6
JESD-609 code	e3
length	2.9 mm
Humidity sensitivity level	1
Number of functions	1
Output times	1
Number of terminals	6
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Maximum output voltage	1.253 V
Minimum output voltage	1.247 V
Nominal output voltage	1.25 V
Package body material	PLASTIC/EPOXY
encapsulated code	VSSOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260
Maximum seat height	1 mm
Maximum supply voltage (Vsup)	18 V
Minimum supply voltage (Vsup)	2.7 V
Nominal supply voltage (Vsup)	3 V
surface mount	YES
Maximum voltage temperature coefficient	25 ppm/°C
Temperature level	AUTOMOTIVE
Terminal surface	MATTE TIN
Terminal form	GULL WING
Terminal pitch	0.95 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	40
Fine-tuning/adjustable output	NO
width	1.6 mm

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ADR121/ADR125/ADR127

TABLE OF CONTENTS

Features .............................................................................................. 1

Applications ....................................................................................... 1

Pin Configuration ............................................................................. 1

General Description ......................................................................... 1

Revision History ............................................................................... 2

Specifications..................................................................................... 3

ADR121 Electrical Characteristics............................................. 3

ADR125 Electrical Characteristics............................................. 4

ADR127 Electrical Characteristics............................................. 5

Absolute Maximum Ratings............................................................ 6

Thermal Resistance ...................................................................... 6

ESD Caution .................................................................................. 6

Typical Performance Characteristics ............................................. 7

Terminology .................................................................................... 15

Theory of Operation ...................................................................... 16

Power Dissipation Considerations ........................................... 16

Input Capacitor ........................................................................... 16

Output Capacitor........................................................................ 16

Applications Information .............................................................. 17

Basic Voltage Reference Connection ....................................... 17

Stacking Reference ICs for Arbitrary Outputs ....................... 17

Negative Precision Reference Without Precision Resistors .. 17

General-Purpose Current Source ............................................ 17

Outline Dimensions ....................................................................... 18

Ordering Guide .......................................................................... 18

REVISION HISTORY

1/08—Rev. A to Rev. B

Changes to Table 1 ............................................................................ 3

Changes to Table 2 ............................................................................ 4

Changes to Table 3 .............................................................................5

Changes to Figure 52 ...................................................................... 17

Changes to Ordering Guide ......................................................... 18

5/07—Rev. 0 to Rev. A

Changes to Table 1 ............................................................................ 3

Changes to Table 2 ............................................................................ 4

Changes to Table 3 ............................................................................ 5

Added Thermal Hysteresis Equation ............................................. 7

Changes to Ordering Guide .......................................................... 18

6/06—Revision 0: Initial Version

Rev. B | Page 2 of 20

ADR127AUJZ-R2 Related Products

	ADR127AUJZ-R2	ADR125AUJZ-REEL7	ADR121BUJZ-REEL7	ADR127AUJZ-REEL7	ADR121AUJZ-REEL7	ADR125BUJZ-REEL7	ADR125AUJZ-R2
Description	1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.25 V, PDSO6, ROHS COMPLIANT, MO-193AA, TSOT-6	1-OUTPUT THREE TERM VOLTAGE REFERENCE, 5V, PDSO6, ROHS COMPLIANT, MO-193AA, TSOT-6	1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.5V, PDSO6, ROHS COMPLIANT, MO-193AA, TSOT-6	1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.25 V, PDSO6, ROHS COMPLIANT, MO-193AA, TSOT-6	1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.5V, PDSO6, ROHS COMPLIANT, MO-193AA, TSOT-6	1-OUTPUT THREE TERM VOLTAGE REFERENCE, 5 V, PDSO6, ROHS COMPLIANT, MO-193AA, TSOT-6	1-OUTPUT THREE TERM VOLTAGE REFERENCE, 5V, PDSO6, ROHS COMPLIANT, MO-193AA, TSOT-6
Is it lead-free?	Lead free	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	conform to	conform to
Parts packaging code	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP
package instruction	VSSOP,	VSSOP,	VSSOP,	VSSOP,	VSSOP,	VSSOP,	VSSOP,
Contacts	6	6	6	6	6	6	6
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown	unknown
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	THREE TERMINAL VOLTAGE REFERENCE	THREE TERMINAL VOLTAGE REFERENCE
JESD-30 code	R-PDSO-G6	R-PDSO-G6	R-PDSO-G6	R-PDSO-G6	R-PDSO-G6	R-PDSO-G6	R-PDSO-G6
JESD-609 code	e3	e3	e3	e3	e3	e3	e3
length	2.9 mm	2.9 mm	2.9 mm	2.9 mm	2.9 mm	2.9 mm	2.9 mm
Humidity sensitivity level	1	1	1	1	1	1	1
Number of functions	1	1	1	1	1	1	1
Output times	1	1	1	1	1	1	1
Number of terminals	6	6	6	6	6	6	6
Maximum operating temperature	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Maximum output voltage	1.253 V	5.012 V	2.503 V	1.253 V	2.506 V	5.006 V	5.012 V
Minimum output voltage	1.247 V	4.988 V	2.497 V	1.247 V	2.494 V	4.944 V	4.988 V
Nominal output voltage	1.25 V	5 V	2.5 V	1.25 V	2.5 V	5 V	5 V
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	VSSOP	VSSOP	VSSOP	VSSOP	VSSOP	VSSOP	VSSOP
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260	260	260	260	260	260	260
Maximum seat height	1 mm	1 mm	1 mm	1 mm	1 mm	1 mm	1 mm
Maximum supply voltage (Vsup)	18 V	18 V	18 V	18 V	18 V	18 V	18 V
Minimum supply voltage (Vsup)	2.7 V	5.3 V	2.8 V	2.7 V	2.8 V	5.3 V	5.3 V
Nominal supply voltage (Vsup)	3 V	5.5 V	3 V	3 V	3 V	5.5 V	5.5 V
surface mount	YES	YES	YES	YES	YES	YES	YES
Maximum voltage temperature coefficient	25 ppm/°C	25 ppm/°C	9 ppm/°C	25 ppm/°C	25 ppm/°C	9 ppm/°C	25 ppm/°C
Temperature level	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE
Terminal surface	MATTE TIN	MATTE TIN	MATTE TIN	MATTE TIN	MATTE TIN	MATTE TIN	MATTE TIN
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	0.95 mm	0.95 mm	0.95 mm	0.95 mm	0.95 mm	0.95 mm	0.95 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	40	40	40	40	40	40	40
Fine-tuning/adjustable output	NO	NO	NO	NO	NO	NO	NO
width	1.6 mm	1.6 mm	1.6 mm	1.6 mm	1.6 mm	1.6 mm	1.6 mm
Maker	Rochester Electronics	Rochester Electronics	-	-	-	Rochester Electronics	Rochester Electronics
Base Number Matches	-	1	1	1	1	-	-

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