LT1490AIN8 View Datasheet(PDF) - Linear Technology

Part Name

Description

MFG CO.

LT1490AIN8

Dual/Quad Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps

Linear Technology 

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LT1490A/LT1491A

PACKAGE DESCRIPTION

Please refer to http://www.linear.com/designtools/packaging/ for the most recent package drawings.

DHC Package

16-Lead Plastic DFN (5mm × 3mm)

(Reference LTC DWG # 05-08-1706)

0.65 p0.05

3.50 p0.05

1.65 p0.05

2.20 p0.05 (2 SIDES)

PACKAGE

OUTLINE

0.25 p 0.05

0.50 BSC

4.40 p0.05

(2 SIDES)

RECOMMENDED SOLDER PAD PITCH AND DIMENSIONS

5.00 p0.10

(2 SIDES)

9

R = 0.20

TYP

R = 0.115

TYP

0.40 p 0.10

16

3.00 p0.10 1.65 p 0.10

(2 SIDES) (2 SIDES)

PIN 1

TOP MARK

(SEE NOTE 6)

0.200 REF

0.75 p0.05

0.00 – 0.05

8

1

0.25 p 0.05

0.50 BSC

4.40 p0.10

(2 SIDES)

BOTTOM VIEW—EXPOSED PAD

NOTE:

1. DRAWING PROPOSED TO BE MADE VARIATION OF VERSION (WJED-1) IN JEDEC

PACKAGE OUTLINE MO-229

2. DRAWING NOT TO SCALE

3. ALL DIMENSIONS ARE IN MILLIMETERS

4. DIMENSIONS OF EXPOSED PAD ON BOTTOM OF PACKAGE DO NOT INCLUDE

MOLD FLASH. MOLD FLASH, IF PRESENT, SHALL NOT EXCEED 0.15mm ON ANY SIDE

5. EXPOSED PAD SHALL BE SOLDER PLATED

6. SHADED AREA IS ONLY A REFERENCE FOR PIN 1 LOCATION ON THE

TOP AND BOTTOM OF PACKAGE

PIN 1

NOTCH

(DHC16) DFN 1103

16

14901afd

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