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參數(shù)資料
| 型號： | M48Z08-100MH1 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | 64 Kbit 8Kb x 8 ZEROPOWER SRAM |
| 中文描述： | 64千位的8kB × 8 ZEROPOWER的SRAM |
| 文件頁數(shù)： | 2/18頁 |
| 文件大?。?/td> | 141K |
| 代理商： | M48Z08-100MH1 |
Symbol
Parameter
Value
Unit
T
A
Ambient Operating Temperature
–40 to 85
°
C
T
STG
T
SLD (2)
Storage Temperature (V
CC
Off)
–40 to 85
°
C
Lead Solder Temperature for 10 seconds
260
°
C
V
IO
Input or Output Voltages
–0.3 to 7
V
V
CC
Supply Voltage
–0.3 to 7
V
I
O
Output Current
20
mA
P
D
Power Dissipation
1
W
Notes:
1. Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. This is a
stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational
section of this specification is not implied. Exposure to the absolute maximum rating conditions for extended periods of time may
affect reliability.
2. Soldering temperature not to exceed 260
°
C for 10 seconds (total thermal budget not to exceed 150
°
C for longer than 30 seconds).
CAUTION:
Negative undershoots below –0.3 volts are not allowed on any pin while in the Battery Back-up mode.
CAUTION:
Do NOT wave solder SOIC to avoid damaging SNAPHAT sockets.
Table 2. Absolute Maximum Ratings
(1)
Mode
V
CC
E
G
W
DQ0-DQ7
Power
Deselect
4.75V to 5.5V
or
4.5V to 5.5V
V
IH
X
X
High Z
Standby
Write
V
IL
X
V
IL
D
IN
Active
Read
V
IL
V
IL
V
IH
D
OUT
Active
Read
V
IL
V
IH
V
IH
High Z
Active
Deselect
V
SO
to V
PFD
(min)
X
X
X
High Z
CMOS Standby
Deselect
≤
V
SO
X
X
X
High Z
Battery Back-up Mode
Note:
1. X = V
IH
or V
IL
; V
SO
= Battery Back-up Switchover Voltage.
Table 3. Operating Modes
(1)
A1
A0
DQ0
DQ1
DQ2
VSS
A7
A6
A5
A4
A3
A2
NC
A8
A9
A11
G
A10
E
DQ7
DQ6
W
DQ5
DQ4
DQ3
A12
NC
VCC
AI01183
M48Z08
M48Z18
8
9
10
11
12
13
14
1
2
3
4
5
6
7
16
15
28
27
26
25
24
23
22
21
20
19
18
17
Figure 2A. DIP Pin Connections
AI01023B
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
A1
A0
DQ0
DQ1
DQ2
VSS
A7
A6
A5
A4
A3
A2
NC
A8
A9
A11
G
A10
E
DQ7
DQ6
W
DQ5
DQ4
DQ3
A12
NC
VCC
M48Z18
Figure 2B. SOIC Pin Connections
Warning:
NC = Not Connected.
Warning:
NC = Not Connected.
2/18
M48Z08, M48Z18
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| M48Z08-100PC6 | 64 Kbit 8Kb x 8 ZEROPOWER SRAM |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M48Z08-100MH1TR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:CMOS 8K x 8 TIMEKEEPER SRAM |
| M48Z08-100MH6 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:CMOS 8K x 8 TIMEKEEPER SRAM |
| M48Z08-100MH6TR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:CMOS 8K x 8 TIMEKEEPER SRAM |
| M48Z08-100PC1 | 功能描述:NVRAM 64K (8Kx8) 100ns RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)總線寬度:8 bit 存儲容量:1024 Kbit 組織:128 K x 8 接口類型:Parallel 訪問時間:70 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 工作電流:85 mA 最大工作溫度:+ 70 C 最小工作溫度:0 C 封裝 / 箱體:EDIP 封裝:Tube |
| M48Z08-100PC1 | 制造商:STMicroelectronics 功能描述:ZEROPOWER SRAM 64K 48Z08 DIP28 |
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