参数资料
型号: 78M6631-EVM-1
厂商: Maxim Integrated Products
文件页数: 17/30页
文件大小: 0K
描述: EVAL BOARD 78M6631
标准包装: 1
系列: *
DS_6631_056
78M6631 Data Sheet
2.4
Performance Specifications
2.4.1 Input Logic Levels
Table 5: Input Logic Levels
Parameter
Condition
Min
Typ
Max
Unit
Digital high-level input voltage , V IH
Digital low-level input voltage , V IL
1
1
2
0.8
V
V
Input pullup current, I IL
E_RXTX,
E_RST, CKTEST
Other digital inputs
Input pulldown current, I IH
ICE_E
RESET
Other digital inputs
VIN = 0 V,
ICE_E = 1
VIN = V3P3D
10
10
-1
10
10
-1
0
0
100
100
+1
100
100
+1
? A
? A
? A
? A
? A
? A
1
To reduce power consumption, digital inputs should be below 0.3 V or above 2.5 V to minimize supply
current.
2.4.2 Output Logic Levels
Table 6: Output Logic Levels
Parameter
Digital high-level output voltage V OH
Condition
I LOAD = 1 mA
Min
V3P3D -
0.4
Typ
Max
Unit
V
I LOAD = 15 mA
V3P3D -
0.6
V
Digital low-level output voltage V OL
I LOAD = 1 mA
I LOAD = 15 mA
0
0.4
0.8
V
V
2.4.3 Power-Fault Comparator
Table 7: Power-Fault Comparator Performance Specifications
Parameter
Offset Voltage: V1 - VBIAS
Hysteresis Current: V1
Condition
V IN = VBIAS – 100 mV
Min
-20
0.8
Typ
Max
+15
1.2
Unit
mV
? A
Response Time: V1
+100 mV overdrive
WDT Disable Threshold: V1 - V3P3A
Voltage at V1 rising
Voltage at V1 falling
10
-400
8
37
100
100
-10
? s
? s
mV
Rev 2
17
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