M48T08-150PC1TR STMICROELECTRONICS [STMicroelectronics], M48T08-150PC1TR Datasheet - Page 15

• Manufacturer Part Number: M48T08-150PC1TR
• Description: CMOS 8K x 8 TIMEKEEPER SRAM
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Figure 10. Crystal Accuracy Across Temperature
Figure 11. Clock Calibration
NORMAL
POSITIVE
CALIBRATION
NEGATIVE
CALIBRATION
-100
-20
-40
-60
-80
ppm
20
0
0
5
10
F
F = -0.038
15
T
20
0
ppm
= 25 C
C
2
25
(T - T
30
0
)
2
35
10%
40
45
50
55
M48T08, M48T08Y, M48T18
60
65
AI02124
70
C
AI00594B
15/27