ISL12028IB27Z-T Intersil, ISL12028IB27Z-T Datasheet - Page 28

• Manufacturer Part Number: ISL12028IB27Z-T
• Description: IC RTC/CALENDAR EEPROM 14-SOIC
• Manufacturer: Intersil
• Type: Clock/Calendar/Supervisor/EEPROMr

Specifications of ISL12028IB27Z-T

• Memory Size: 4K (512 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: 14-SOIC (3.9mm Width), 14-SOL
• Bus Type: Serial (I2C)
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 2.7V
• Operating Temperature Classification: Industrial
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ISL12028IB27Z-TTR

Package Outline Drawing
M14.15
14 LEAD NARROW BODY SMALL OUTLINE PLASTIC PACKAGE
Rev 1, 10/09
0.10
PIN NO.1
ID MARK
C
5
1.75 MAX
(5.40)
4
D
3.9
2X
1.27
TYPICAL RECOMMENDED LAND PATTERN
14
0.25
0.31-0.51
M C
(1.27)
28
A-B
D
SIDE VIEW
TOP VIEW
A
B
8.65
3
3
6
6
0.10-0.25
4
ISL12028, ISL12028A
(0.6)
8
7
(1.50)
0.10
6.0
D
C
A-B
NOTES:
2X
0.20 C 2X
1.
2.
3.
4.
5.
6. Does not include dambar protrusion. Allowable dambar protrusion
7. Reference to JEDEC MS-012-AB.
1.25 MIN
Dimensioning and tolerancing conform to AMSEY14.5m-1994.
The pin #1 identifier may be either a mold or mark feature.
shall be 0.10mm total in excess of lead width at maximum condition.
Dimensions are in millimeters.
Dimensions in (
Datums A and B to be determined at Datum H.
Dimension does not include interlead flash or protrusions.
Interlead flash or protrusions shall not exceed 0.25mm per side.
DETAIL"A"
) for Reference Only.
(0.35) x 45°
DETAIL "A"
GAUGE PLANE
SEATING PLANE
4° ± 4°
0.25
0.22±0.03
0.10 C
H
November 30, 2010
0.10 C
FN8233.9
C