X1226S8I Intersil, X1226S8I Datasheet - Page 24

• Manufacturer Part Number: X1226S8I
• Description: IC RTC/CALENDAR/4K EE 8-SOIC
• Manufacturer: Intersil
• Type: Clock/Calendar/EEPROMr

Specifications of X1226S8I

• 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: 8-SOIC (3.9mm Width)
• Bus Type: Serial (2-Wire, I2C)
• Operating Supply Voltage (typ): 3.3/5V
• Package Type: SOIC
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 2.7V
• Operating Temperature Classification: Industrial
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Pin Count: 8
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Small Outline Package Family (SO)
MDP0027
SMALL OUTLINE PACKAGE FAMILY (SO)
NOTES:
SYMBOL
1. Plastic or metal protrusions of 0.006” maximum per side are not included.
2. Plastic interlead protrusions of 0.010” maximum per side are not included.
3. Dimensions “D” and “E1” are measured at Datum Plane “H”.
4. Dimensioning and tolerancing per ASME Y14.5M-1994
A1
A2
E1
L1
A
D
E
N
b
c
e
L
h
SEATING
PLANE
C
E
0.004 C
0.010
0.068
0.006
0.057
0.017
0.009
0.193
0.236
0.154
0.050
0.025
0.041
0.013
E1
SO-8
A
8
M C A
B
N N
1
0.068
0.006
0.057
0.017
0.009
0.341
0.236
0.154
0.050
0.025
0.041
0.013
SO-14
B
0.010
24
14
PIN #1
I.D. MARK
e
M C A
D
(0.150”)
0.068
0.006
0.057
0.017
0.009
0.390
0.236
0.154
0.050
0.025
0.041
0.013
SO16
16
B
(N/2)+1
(N/2)
SO16 (0.300”)
(SOL-16)
b
H
0.104
0.007
0.092
0.017
0.011
0.406
0.406
0.295
0.050
0.030
0.056
0.020
16
X1226
(SOL-20)
SO20
0.104
0.007
0.092
0.017
0.011
0.504
0.406
0.295
0.050
0.030
0.056
0.020
20
A2
A1
(SOL-24)
SO24
0.104
0.007
0.092
0.017
0.011
0.606
0.295
0.050
0.030
0.056
0.020
0.406
24
c
SEE DETAIL “X”
DETAIL X
(SOL-28)
SO28
0.104
0.007
0.092
0.017
0.011
0.704
0.406
0.295
0.050
0.030
0.056
0.020
28
h X 45°
L1
L
TOLERANCE
Reference
Reference
±0.003
±0.002
±0.003
±0.001
±0.004
±0.008
±0.004
±0.009
Basic
Basic
MAX
4° ±4°
GAUGE
PLANE
A
Rev. L 2/01
NOTES
0.010
May 8, 2006
1, 3
2, 3
FN8098.3
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