78M6612 Maxim, 78M6612 Datasheet - Page 30

• Manufacturer Part Number: 78M6612
• Description: The Teridian™ 78M6612 is a highly integrated, single-phase, power and energy measurement and monitoring system-on-chip (SoC) that includes a 32-bit compute engine (CE), an MPU core, RTC, and flash
• Manufacturer: Maxim

78M6612 Data Sheet
4.4 Performance Specifications
4.4.1 Input Logic Levels
†
current.
4.4.2 Output Logic Levels
4.4.3 Power-Fault Comparator
30
In battery powered modes, digital inputs should be below 0.3 V or above 2.5 V to minimize battery
Parameter
Digital high-level input voltage
Digital low-level input voltage
Input pull-up current, I
Input pull down current, I
Parameter
Digital high-level output voltage V
Digital low-level output voltage V
TX1 V
TX1 V
Parameter
Offset Voltage: V1-VBIAS
Hysteresis Current: V1
Response Time: V1
WDT Disable Threshold (V1-V3P3A)
OH
OL
E_RXTX,
E_RST, CKTEST
Other digital inputs
ICE_E
Other digital inputs
(V3P3D-TX1)
Table 10: Power-Fault Comparator Performance Specifications
IL
IH
†
†
, V
, V
OL
IL
OH
IH
Table 9: Output Logic Levels
Table 8: Input Logic Levels
VIN=0V, ICE_E=1
VIN=V3P3D
I
I
I
I
I
I
Vin = VBIAS – 100 mV
+100 mV overdrive
LOAD
LOAD
LOAD
LOAD
SOURCE
SINK
Condition
=20 mA
= 1 mA
= 15 mA
= 1 mA
= 15 mA
Condition
Condition
=1 mA
V3P3D-0.4
V3P3D-0.6
Min
0
-400
Min
Min
-20
0.8
10
10
10
-1
-1
2
2
Typ
Typ
Typ
0
0
5
Max
Max
Max
100
100
100
+15
-10
0.8
0.4
0.8
0.4
0.7
1.2
10
1
1
DS_6612_001
Unit
Unit
Unit
mV
mV
µA
µA
µA
µA
µA
µA
µs
Rev 2
V
V
V
V
V
V
V
V