1

2

3

4

8

7

6

5

DNC

NC

TRIM/NR

DNC

TEMP

GND

REF5020A-Q1, REF5025A-Q1, REF5030A-Q1

REF5040A-Q1, REF5045A-Q1, REF5050A-Q1

SBOS456H – SEPTEMBER 2008 – REVISED FEBRUARY 2015

www.ti.com

6 Pin Configuration and Functions

D Package

8-Pin SOIC

Top View

DNC = Do not connect

NC = No internal connection

Pin Functions

PIN

I/O

DESCRIPTION

NAME

NO.

1

DNC

—

Do not connect. Do not use.

8

GND

4

—

Ground

NC

7

—

No internal connection. Do not use.

TEMP

3

O

Temperature-dependent voltage output

TRIM/NR

5

I

Trim and noise reduction for ±15-mV output adjustment

2

I

Input supply voltage

6

O

Reference voltage output

7 Specifications

7.1 Absolute Maximum Ratings

(1)

MIN

MAX

UNIT

Input voltage

18

V

Output short-circuit

30

mA

Operating temperature

–40

125

°C

150

°C

–65

150

°C

(1)

Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may

degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond

those specified is not implied.

7.2 ESD Ratings

VALUE

UNIT

REF5020A-Q1, REF5040A-Q1, AND REF5050A-Q1

±500

Electrostatic discharge

Charged-device model (CDM), per AEC Q100-011

±1000

V

Machine Model (MM)

200

REF5030A-Q1 AND REF5045A-Q1

±1000

Electrostatic discharge

Charged-device model (CDM), per AEC Q100-011

±1000

V

Machine Model (MM)

200

(1)

AEC Q100-002 indicates that HBM stressing shall be in accordance with the ANSI/ESDA/JEDEC JS-001 specification.

4

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Product Folder Links: REF5020A-Q1 REF5025A-Q1 REF5030A-Q1 REF5040A-Q1 REF5045A-Q1 REF5050A-Q1