MAX3370 查看數據表（PDF） - Maxim Integrated
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MAX3370 Datasheet PDF : 10 Pages
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1µA, 2Mbps, Low-Voltage Level
Translators in SC70 and µDFN
ABSOLUTE MAXIMUM RATINGS
VCC to GND ..............................................................-0.3V to +7V
SHDN to GND ...............................................-0.3V to (VL + 0.3V)
I/O VL to GND................................................-0.3V to (VL + 0.3V)
VL, I/O VCC to GND ...................................-0.3V to (VCC + 0.3V)
Short-Circuit Duration: I/O VL, I/O VCC to GND..........Continuous
Continuous Power Dissipation (TA = +70°C)
SC70 (derate 3.1mW/°C above +70°C) .......................245mW
6-Pin µDFN (derate 2.1mW/°C above +70°C) ..............168mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(VCC = +2.5V to +5.5V, VL = +1.6V to +5.5V (Note 1), GND = 0; I/O VL, I/O VCC unconnected; TA = -40°C to +85°C, unless otherwise
noted. Typical values are at TA = +25°C.) (Note 2)
PARAMETER
POWER SUPPLIES
VL Supply Range
VCC Supply Range
Supply Current from VCC
Supply Current from VL
VCCShutdown Supply Current
VL Shutdown Supply Current
Three-State Output Leakage
Current
LOGIC LEVEL THRESHOLDS
SYMBOL
CONDITIONS
VL
VCC
IQVCC
IQVL
(Note 1)
SHDN = GND, TA = +25°C, MAX3371
SHDN = GND, TA = +25°C, MAX3371
I/O VL, I/O VCC; SHDN = GND, TA = +25°C,
MAX3371
MIN TYP MAX UNITS
1.6
5.5
V
2.5
5.5
V
70
100
μA
5
100
μA
0.03
1
μA
0.03
1
μA
0.02
1
μA
I/O VL Input-Voltage High
Threshold
VIHL
VL - 0.2 V
I/O VL Input-Voltage Low
Threshold
VILL
0.15
V
I/O VCC Input-Voltage High
Threshold
VIHC
VCC - 0.4 V
I/O VCC Input-Voltage Low
Threshold
VILC
0.2
V
I/O VL Output-Voltage High
VOHL
I/O VL sink current = 20μA,
I/O VCC VCC - 0.4V (Note 3)
2/3
VL
V
I/O VL Output-Voltage Low
VOLL
I/O VL sink current = 1mA, I/O VCC 0.2V
(Note 3)
0.4
V
I/O VCC Output-Voltage High
VOHC
I/O VCC source current = 20μA,
I/O VL VL - 0.2V (Note 3)
2/3
VCC
V
I/O VCC Output-Voltage Low
VOLC
I/O VCC sink current = 1mA,
I/O VL 0.15V (Note 3)
0.4
V
SHDN Input-Voltage High
SHDN Input-Voltage Low
VIH-SHDN
VIL-SHDN VL +1.8V
VL +1.6V
2/3
VL
V
0.4
V
0.2
2 _______________________________________________________________________________________
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