参数资料
型号: 78M6618-SOCKET68
厂商: Maxim Integrated Products
文件页数: 16/32页
文件大小: 0K
描述: EVAL BOARD 78M6618 68PIN QFN
标准包装: 1
系列: *
78M6618 Data Sheet
DS_6618_005
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
Input pull-up current, I IL
a
a
VIN=0 V, ICE_E=1
2
0.8
V
V
E_RXTX,
E_RST, CKTEST
Other digital inputs
10
10
-1
0
100
100
1
μ A
μ A
μ A
Input pull down current, I IH
ICE_E
RESET
VIN = V3P3D
10
10
100
100
μ A
μ A
Other digital inputs
-1
0
1
μ A
a
In battery powered modes, digital inputs should be below 0.3 V or above 2.5 V to minimize battery 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
OPT_TX V OH (V3P3D-OPT_TX)
OPT_TX V OL
I LOAD = 1 mA
I LOAD = 15 mA
I SOURCE =1 mA
I SINK =20 mA
0
0.4
0.8
0.4
0.7
V
V
V
V
2.4.3 Power-Fault Comparator
Table 7: Power-Fault Comparator Performance Specifications
Parameter
Offset Voltage: V1-VBIAS
Hysteresis Current: V1
Condition
Vin = VBIAS – 100 mV
Min
-20
0.8
Typ
Max
+15
1.2
Unit
mV
μ 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
μ s
μ s
mV
16
Rev. 1.4
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