M48T18-150PC STMicroelectronics, M48T18-150PC Datasheet - Page 17
M48T18-150PC
Manufacturer Part Number
M48T18-150PC
Description
IC, TIMEKEEPER, YY-MM-DD-dd, 8KX8, DIP28
Manufacturer
STMicroelectronics
Specifications of M48T18-150PC
Clock Format
HH
Clock Ic Type
Timekeeper
Memory Configuration
8K X 8
Supply Voltage Range
4.5V To 5.5V
Digital Ic Case Style
DIP
No. Of Pins
28
Date Format
YY-MM-DD-dd
Memory Size
64Kbit
Nvram Features
RTC, Internal Battery, XTAL
Interface Type
Parallel
Access Time
150ns
Memory Case Style
DIP
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M48T18-150PC1
Manufacturer:
STMicroelectronics
Quantity:
135
Part Number:
M48T18-150PC1
Manufacturer:
ST
Quantity:
20 000
M48T08, M48T08Y, M48T18
Figure 8.
Figure 9.
NORMAL
POSITIVE
CALIBRATION
NEGATIVE
CALIBRATION
-100
-20
-40
-60
-80
ppm
20
Crystal accuracy across temperature
Clock calibration
0
0
5
ΔF = -0.038
10
F
15
Doc ID 2411 Rev 10
20
T
0
ppm
= 25 C
C
2
25
(T - T
30
0
)
2
35
10%
40
45
50
55
60
Clock operations
65
70
C
AI00594B
AI02124
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