參數(shù)資料
型號： M40Z300MH1
廠商： 意法半導(dǎo)體
英文描述： NVRAM CONTROLLER for up to EIGHT LPSRAM
中文描述： NVRAM中多達(dá)8個(gè)LPSRAM控制器
文件頁數(shù)： 7/16頁
文件大?。?/td> 128K
代理商： M40Z300MH1
7/16
M40Z300, M40Z300W
Table 6B. DC Characteristics for M40Z300W
(T
A
= 0 to 70°C; V
CC
= 3V to 3.6V or 2.7V to 3.3V)
Symbol
Note: 1. Outputs deselected.
2. For RST & BL pins (Open Drain).
3. Chip Enable outputs (E1
CON
- E4
CON
) can only sustain CMOS leakage currents in the battery back-up mode.
Higher leakage currents will reduce battery life.
4. Measured with V
OUT
and E1
CON
- E4
CON
open.
Parameter
Test Condition
Min
Typ
Max
Unit
I
LI
(1)
Input Leakage Current
0V
≤
V
IN
≤
V
CC
±1
μA
I
CC
Supply Current
Outputs open
2
4
mA
V
IL
Input Low Voltage
–0.3
0.8
V
V
IH
Input High Voltage
2.0
V
CC
+ 0.3
V
V
OL
Output Low Voltage
I
OL
= 4.0mA
0.4
V
Output Low Voltage (open drain)
(2)
I
OL
= 10mA
0.4
V
V
OH
Output High Voltage
I
OH
= –2.0mA
2.4
V
V
OHB
V
OH
Battery Back-up
(3)
I
OUT2
= –1.0μA
2.0
2.9
3.6
V
I
OUT1
V
OUT
Current (Active)
V
OUT
> V
CC
–0.3
150
mA
V
OUT
> V
CC
–0.2
100
mA
I
OUT2
V
OUT
Current (Battery Back-up)
V
OUT
> V
BAT
–0.3
100
μA
I
CCDR
Data Retention Mode Current
(4)
100
nA
THS
Threshold Select Voltage
V
SS
V
OUT
V
V
PFD
Power-fail Deselect Voltage (THS = V
SS
)
2.8
2.9
3.0
V
Power-fail Deselect Voltage (THS = V
OUT
)
2.5
2.6
2.7
V
V
SO
Battery Back-up Switchover Voltage
2.5
V
相關(guān)PDF資料
PDF描述
M40Z300MQ1 CAP CER 4.7UF 4.0V 20% 0603 SMD
M40Z300MQ1TR NVRAM CONTROLLER for up to EIGHT LPSRAM
M41ST85YSH Shielded Multiconductor Cable; Number of Conductors:4; Conductor Size AWG:22; No. Strands x Strand Size:19 x 34; Jacket Material:Polyvinylchloride (PVC); Leaded Process Compatible:Yes; Temperature Max:105 C; Voltage Nom.:300V RoHS Compliant: Yes
M41ST85WMX6 DIODE SCHOTTKY 25V 10A D2-PAK
M41ST85WSH 5.0 OR 3.0V, 512 bit 64 x 8 SERIAL RTC and NVRAM SUPERVISOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M40Z300MH1E 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5V or 3V NVRAM supervisor for up to 8 LPSRAMs
M40Z300MH1F 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5V or 3V NVRAM supervisor for up to 8 LPSRAMs
M40Z300MH1TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5V or 3V NVRAM Supervisor for Up to 8 LPSRAMs
M40Z300MH6E 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5V or 3V NVRAM supervisor for up to 8 LPSRAMs
M40Z300MH6F 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5V or 3V NVRAM supervisor for up to 8 LPSRAMs
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