ISL12020MIRZ Intersil, ISL12020MIRZ Datasheet - Page 32

• Manufacturer Part Number: ISL12020MIRZ
• Description: IC RTC/CALENDAR TEMP SNSR 20-DFN
• Manufacturer: Intersil
• Type: Clock/Calendarr

Specifications of ISL12020MIRZ

• Memory Size: 1K (128 x 8)
• Time Format: HH:MM:SS (12/24 hr)
• Date Format: YY-MM-DD-dd
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-DFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Package Outline Drawing
L20.5.5x4.0
20 LEAD DUAL FLAT NO-LEAD PLASTIC PACKAGE
Rev 1, 07/09
2X 1.50
BOUNDARY
PACKAGE
INDEX AREA
PIN 1
10X 0.45
(2X 0.20)
0.68
TYPICAL RECOMMENDED LAND PATTERN
2X 2.45
10X 0.50
10 X 0.25
0.16
10X 0.25
TOP VIEW
(4.85)
32
(4.95)
(4.50 )
(4.95)
5.5
10X 0.50
0.30
2.10
(0.10)
A
(2.20)
10X 0.70
B
2X
0.10
ISL12020M
(3.0)
(4.40)
4
NOTES:
1.
2.
3.
4.
5.
6.
7. No other electrical connection allowed under backside of X1 or X2
8. Soldering required to PCB for X1 and X2 pads each on a separate
0.10M C
Tiebar shown (if present) is a non-functional feature.
Dimensions are in millimeters.
Dimensions in (
Dimensioning and tolerancing conform to AMSEY14.5m-1994.
Unless otherwise specified, tolerance : Decimal ± 0.05
Dimension applies to the metallized terminal and is measured
The configuration of the pin #1 identifier is optional, but must be
between 0.015mm and 0.30mm from the terminal tip.
located within the zone indicated. The pin #1 indentifier may be
either a mold or mark feature.
metal (GRN).
10 X 0.50
18X 0.50
A
0.300
1.30
B
2.20
10 x 0.25
10
11
0.10
C
) for Reference Only.
2.10
0.30
BOTTOM VIEW
SIDE VIEW
0.2 REF
DETAIL "X"
0-0.05
R0.0750
2.25
2.45
0.20
Angular ±2°
10X 0.50
1
5
0.66
20
SEATING PLANE
0.35
R0.0750
SEE DETAIL "X"
INDEX AREA
0.10 C
10X 0.25
February 11, 2010
0.08 C
PIN #1
2X1.30
FN6667.4
C
6