參數(shù)資料
型號: M41T256YSH
廠商: 意法半導(dǎo)體
英文描述: Hook-Up Wire; Conductor Size AWG:24; No. Strands x Strand Size:Solid; Jacket Color:Brown; Approval Bodies:UL, CSA; Approval Categories:UL AWM Style 1061; CSA AWM; Conductor Material:Copper; Jacket Material:Polyvinylchloride (PVC) RoHS Compliant: Yes
中文描述: 256千位32K的x8串行實時時鐘
文件頁數(shù): 5/26頁
文件大?。?/td> 363K
代理商: M41T256YSH
5/26
M41T256Y
Figure 4. 44-pin SOIC Connections (MT)
Note: No Function (NF) must be tied to V
SS
.
Figure 5. 44-pin SOIC (MH - SNAPHAT)
Figure 6. Block Diagram
Note: 1. Open drain output
22
44
43
42
41
1
2
3
4
M41T256Y
10
11
12
13
14
15
16
17
18
19
20
5
6
7
8
9
21
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
XO
XI
NF
RST
NF
NF
NF
NF
NF
NF
NF
TP
NC
NF
NF
NF
NF
NF
NF
NC
NC
NF
SCL
NC
NF
NF
NF
NF
NF
BAT+
NF
NF
NF
NF
SDA
VSS
VSS
NC
VSS
VCC
NC
NC
NC
FT
AI04755b
22
44
43
42
41
1
2
3
4
M41T256Y
10
11
12
13
14
15
16
17
18
19
20
5
6
7
8
9
21
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
NC
NC
NF
RST
NF
NF
NF
NF
NF
NF
NF
TP
NC
NF
NF
NF
NF
NF
NF
NC
NC
NF
SCL
NC
NF
NF
NF
NF
NF
NC
NF
NF
NF
NF
SDA
VSS
VSS
NC
VSS
VCC
NC
NC
NC
FT
AI07022
AI04759
COMPARE
VPFD = 4.38V
VCC
COMPARE
VSO = VBAT
POWER
VBL= 2.5V
BL
COMPARE
Crystal
I2C
INTERFACE
REAL TIME CLOCK
CALENDAR
32,752 BYTES
USER RAM
RTC
& CALIBRATION
TAMPER BIT
SDA
SCL
POR
RST(1)
TP
VBAT
32KHz
OSCILLATOR
FT(1)
PULL-UP TO
CHIP VCC
相關(guān)PDF資料
PDF描述
M41T256Y 256 Kbit 32K x8 SERIAL RTC
M41T256YMH7 CLUSTER BAR, RJ-45 W/ (6) 8-WI
M41T256YMH7TR 10BASE-T HARMONICA,RJ-45 W/ (1
M41T256YMH 256 Kbit 32K x8 SERIAL RTC
M41T256YMT 256 Kbit 32K x8 SERIAL RTC
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