參數(shù)資料
型號: M40Z300AVMQ1E
廠商: 意法半導(dǎo)體
英文描述: 3V NVRAM Supervisor for Up to 8 LPSRAMs
中文描述: 3V的NVRAM中監(jiān)多達8個LPSRAMs
文件頁數(shù): 5/20頁
文件大?。?/td> 131K
代理商: M40Z300AVMQ1E
5/20
M40Z300AV
Figure 4. 28-pin SOIC Connections
Figure 5. M40Z300AV 16-pin SOIC
Connections
Note: 1. For M40Z300AV, B– must be connected to the negative
battery terminal only (not to Pin 8, V
SS
).
Figure 6. Hardware Hookup
Note: 1. If the second chip enable pin (E2) is unused, it should be tied to V
OUT
.
2. THS pin must be connected to V
SS
.
AI08894
8
9
10
11
12
13
14
2
3
4
5
6
7
22
21
20
19
18
17
16
15
28
27
26
25
24
23
1
NC
BL
NC
NC
THS
VSS
NC
RST
NC
A
NC
B
NC
NC
NC
E3CON
NC
NC
E1CON
E2CON
NC
E
NC
E4CON
NC
NC
VOUT
VCC
M
AI08895
8
2
3
4
5
6
7
10
16
15
14
13
12
11
1
A
B
RST
E1CON
E2CON
E3CON
E4CON
E
B+
VSS
NC
VOUT
VCC
B–
(1)
M
BL
THS
9
AI08896
V
CC
E
E2
(1)
E1
CON
V
SS
V
OUT
V
CC
CMOS
SRAM
3.3V
THS
(2)
A
0.1
μ
F
0.1
μ
F
M40Z300AV
Threshold
E
B
E2
CON
E3
CON
E4
CON
RST
BL
E2
(1)
E2
(1)
E2
(1)
E
V
CC
CMOS
SRAM
0.1
μ
F
E
V
CC
CMOS
SRAM
0.1
μ
F
E
V
CC
CMOS
SRAM
0.1
μ
F
To Microprocessor
To Battery Monitor Circuit
相關(guān)PDF資料
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