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参数资料
| 型号： | M48T129VPM |
| 厂商： | 意法半导体 |
| 元件分类： | DRAM |
| 英文描述： | 3.3V-5V 1 Mbit 128Kb x8 TIMEKEEPER SRAM |
| 中文描述： | 3.3 - 5V的1兆位的SRAM 128KB的x8计时器 |
| 文件页数： | 7/22页 |
| 文件大小： | 140K |
| 代理商： | M48T129VPM |
7/22
M48T129Y, M48T129V
Table 5. Capacitance
(1)
(T
A
= 25
°
C, f = MHz)
Symbol
Note: 1. Effective capacitance measured with power supply at 5V (M48T129Y) or 3.3V (M48T129V). Sampled only, not 100% tested.
2. Outputs deselected.
Table 6A. DC Characteristics
(T
A
= 0 to 70
°
C; V
CC
= 4.5V to 5.5V)
Symbol
Note: 1. Outputs deselected.
Table 6B. DC Characteristics
(T
A
= 0 to 70
°
C; V
CC
= 3.0V to 3.6V)
Symbol
Note: 1. Outputs deselected.
Parameter
Test Condition
Min
Max
Unit
C
IN
Input Capacitance
V
IN
= 0V
20
pF
C
IO(2)
Input / Output Capacitance
V
OUT
= 0V
20
pF
Parameter
Test Condition
Min
Max
Unit
I
LI(1)
Input Leakage Current
0V
≤
V
IN
≤
V
CC
±
2
μ
A
I
LO(1)
Output Leakage Current
0V
≤
V
OUT
≤
V
CC
±
2
μ
A
I
CC
Supply Current
Outputs open
95
mA
I
CC1
Supply Current (Standby) TTL
E = V
IH
8
mA
I
CC2
Supply Current (Standby) CMOS
E = V
CC
–0.2V
4
mA
V
IL
Input Low Voltage
–0.3
0.8
V
V
IH
Input High Voltage
2.2
V
CC
+ 0.3
V
V
OL
Output Low Voltage
I
OL
= 2.1mA
0.4
V
V
OH
Output High Voltage
I
OH
= –1mA
2.4
V
Parameter
Test Condition
Min
Max
Unit
I
LI(1)
Input Leakage Current
0V
≤
V
IN
≤
V
CC
±
2
μ
A
I
LO(1)
Output Leakage Current
0V
≤
V
OUT
≤
V
CC
±
2
μ
A
I
CC
Supply Current
Outputs open
50
mA
I
CC1
Supply Current (Standby) TTL
E = V
IH
4
mA
I
CC2
Supply Current (Standby) CMOS
E = V
CC
–0.2V
3
mA
V
IL
Input Low Voltage
–0.3
0.4
V
V
IH
Input High Voltage
2.2
V
CC
+ 0.3
V
V
OL
Output Low Voltage
I
OL
= 2.1mA
0.4
V
V
OH
Output High Voltage
I
OH
= –1mA
2.2
V
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M48T129VSH | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:3.3V-5V 1 Mbit 128Kb x8 TIMEKEEPER SRAM |
| M48T129Y | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:5.0 or 3.3V, 1 Mbit (128 Kbit x 8) TIMEKEEPER SRAM |
| M48T129Y_05 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:5.0 or 3.3V, 1 Mbit (128 Kbit x 8) TIMEKEEPER SRAM |
| M48T129Y_10 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:5.0 or 3.3 V, 1 Mbit (128 Kbit x 8) TIMEKEEPER?? SRAM |
| M48T129Y-70CS1 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:3.3V-5V 1 Mbit 128Kb x8 TIMEKEEPER SRAM |
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