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參數(shù)資料
| 型號： | SMM150ECR02 |
| 廠商： | Summit Microelectronics, Inc. |
| 英文描述： | Single-Channel Supply Voltage Marginer/Monitor |
| 中文描述： | 單通道電源電壓Marginer /監(jiān)視器 |
| 文件頁數(shù)： | 6/22頁 |
| 文件大?。?/td> | 388K |
| 代理商： | SMM150ECR02 |
SMM150
Preliminary Information
Summit Microelectronics, Inc
2075 2.6 05/13/05
6
DC OPERATING CHARACTERISTICS (CONTINUED)
(Over recommended operating conditions, unless otherwise noted. All voltages are relative to GND.)
Symbol
Parameter
VREF=1.25V
VREF
VREF Internal Reference
VREF=0.5V
Notes
Min.
1.24
0.496
Typ.
1.25
0.500
Max
1.26
0.504
Unit
V
MARG
ACC
Margin Accuracy
-1.0
±
0.75
+1.0
%
AC OPERATING CHARACTERISTICS
(Over recommended operating conditions, unless otherwise noted. All voltages are relative to GND.)
Symbol
Parameter
Update period for ADC
conversion and DAC
update
T
MARG_UPDATE
= (X)(1.8ms) where:
X=step number of possible 256
and 1 step=5mV
Notes
Min.
Typ.
Max
Unit
t
ADC_DAC
Monitor sampling/conversion
period
1.8
ms
t
MARG_I/D
Margin single bit increment or
decrement time
1.8
ms
0
μ
s
15
μ
s
40
μ
s
t
GLITCH
Programmable glitch filter times
120
μ
s
2.5
ms
5
ms
10
ms
t
MARGIN
Programmable Margin Delay Times
Note 1 – See Figure 4
17.5
ms
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PDF描述 |
|---|---|
| SMM150ECR03 | Single-Channel Supply Voltage Marginer/Monitor |
| SMM150ECR04 | Single-Channel Supply Voltage Marginer/Monitor |
| SMM150ECR05 | Single-Channel Supply Voltage Marginer/Monitor |
| SMM150ER00 | Single-Channel Supply Voltage Marginer/Monitor |
| SMM150ER01 | Single-Channel Supply Voltage Marginer/Monitor |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SMM150ECR03 | 制造商:SUMMIT 制造商全稱:SUMMIT 功能描述:Single-Channel Supply Voltage Marginer/Monitor |
| SMM150ECR04 | 制造商:SUMMIT 制造商全稱:SUMMIT 功能描述:Single-Channel Supply Voltage Marginer/Monitor |
| SMM150ECR05 | 制造商:SUMMIT 制造商全稱:SUMMIT 功能描述:Single-Channel Supply Voltage Marginer/Monitor |
| SMM150ER00 | 制造商:SUMMIT 制造商全稱:SUMMIT 功能描述:Single-Channel Supply Voltage Marginer/Monitor |
| SMM150ER01 | 制造商:SUMMIT 制造商全稱:SUMMIT 功能描述:Single-Channel Supply Voltage Marginer/Monitor |
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