m41t93 STMicroelectronics, m41t93 Datasheet - Page 21
![no-image](/images/manufacturer_photos/0/6/637/stmicroelectronics_sml.jpg)
m41t93
Manufacturer Part Number
m41t93
Description
Serial Spi Bus Rtc With Battery Switchover
Manufacturer
STMicroelectronics
Datasheet
1.M41T93.pdf
(51 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
m41t93RMV6
Manufacturer:
ST
Quantity:
20 000
Part Number:
m41t93RMY6
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
m41t93RMY6F
Manufacturer:
NSC
Quantity:
456
Company:
Part Number:
m41t93RQA6F
Manufacturer:
ST
Quantity:
2 403
Part Number:
m41t93S
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
m41t93SMY6F
Manufacturer:
ST
Quantity:
1 964
Company:
Part Number:
m41t93SQA6F
Manufacturer:
STMicroelectronics
Quantity:
1 934
Company:
Part Number:
m41t93SQA6F
Manufacturer:
ST
Quantity:
842
Part Number:
m41t93ZMY6
Manufacturer:
ST
Quantity:
20 000
Table 4.
Calibration value (binary)
DC4 – DC0
10 (01010)
11 (01011)
12 (01100)
13 (01101)
14 (01110)
15 (01111)
16 (10000)
17 (10001)
18 (10010)
19 (10011)
20 (10100)
21 (10101)
22 (10110)
23 (10111)
24 (11000)
25 (11001)
26 (11010)
27 (11011)
28 (11100)
29 (11101)
30 (11110)
31 (11111)
0 (00000)
1 (00001)
2 (00010)
3 (00011)
4 (00100)
5 (00101)
6 (00110)
7 (00111)
8 (01000)
9 (01001)
Digital calibration values
N
Negative calibration (DCS = 0) Positive calibration (DCS = 1)
N/491520 (per minute)
Calibration value rounded to the nearest ppm
–10
–12
–14
–16
–18
–20
–22
–24
–26
–28
–31
–33
–35
–37
–39
–41
–43
–45
–47
–49
–51
–53
–55
–57
–59
–61
–63
–2
–4
–6
–8
0
N/245760 (per minute)
102
106
110
114
118
122
126
12
16
20
24
28
33
37
41
45
49
53
57
61
65
69
73
77
81
85
90
94
98
0
4
8
21/51