ISL12057IUZ-T View Datasheet(PDF) - Intersil

Part Name

Description

View to exact match

ISL12057IUZ-T

Low Power and Low Cost RTC with Alarm Function and Dual IRQ pins

Intersil 

ISL12057

Package Outline Drawing

L8.2x2

8 Lead Ultra Thin Dual Flat No-Lead COL Plastic Package (UTDFN COL)

Rev 3, 11/07

2.00

6

PIN 1

INDEX AREA

A

PIN #1 INDEX AREA

6

B

1

1X 0.5 ±0.1

2X 1.5

6X 0.50

4

7X 0.4 ± 0.1

2.00

(4X) 0.15

(1.8 )

TOP VIEW

( 8X 0 . 25 )

8

BOTTOM VIEW

( 1X 0 .70 )

0 . 55 MAX

SIDE VIEW

5

0.10 M C A B

4 0.25 +0.05 / -0.07

SEE DETAIL "X"

0.10 C C

BASE PLANE

SEATING PLANE

0.08 C

( 7X 0 . 60 )

( 6X 0 . 5 )

TYPICAL RECOMMENDED LAND PATTERN

16

0 . 2 REF

C

0 . 00 MIN.

0 . 05 MAX.

DETAIL "X"

NOTES:

1. Dimensions are in millimeters.

Dimensions in ( ) for Reference Only.

2. Dimensioning and tolerancing conform to AMSE Y14.5m-1994.

3. Unless otherwise specified, tolerance : Decimal ± 0.05

4. Dimension b applies to the metallized terminal and is measured

between 0.15mm and 0.30mm from the terminal tip.

5. Tiebar shown (if present) is a non-functional feature.

6. The configuration of the pin #1 identifier is optional, but must be

located within the zone indicated. The pin #1 identifier may be

either a mold or mark feature.

FN6755.0

June 15, 2009

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