參數(shù)資料
型號(hào): SMM150NR00
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(yè)數(shù): 6/22頁(yè)
文件大小: 388K
代理商: SMM150NR00
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
相關(guān)PDF資料
PDF描述
SMM150NR01 Single-Channel Supply Voltage Marginer/Monitor
SMM150NR02 Single-Channel Supply Voltage Marginer/Monitor
SMM150NR03 Single-Channel Supply Voltage Marginer/Monitor
SMM150NR04 Single-Channel Supply Voltage Marginer/Monitor
SMM150NR05 Single-Channel Supply Voltage Marginer/Monitor
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SMM150NR01 制造商:SUMMIT 制造商全稱:SUMMIT 功能描述:Single-Channel Supply Voltage Marginer/Monitor
SMM150NR02 制造商:SUMMIT 制造商全稱:SUMMIT 功能描述:Single-Channel Supply Voltage Marginer/Monitor
SMM150NR03 制造商:SUMMIT 制造商全稱:SUMMIT 功能描述:Single-Channel Supply Voltage Marginer/Monitor
SMM150NR04 制造商:SUMMIT 制造商全稱:SUMMIT 功能描述:Single-Channel Supply Voltage Marginer/Monitor
SMM150NR05 制造商:SUMMIT 制造商全稱:SUMMIT 功能描述:Single-Channel Supply Voltage Marginer/Monitor