參數(shù)資料
型號: MAX4734EGC+T
廠商: Maxim Integrated Products
文件頁數(shù): 4/11頁
文件大?。?/td> 0K
描述: IC MULTIPLEXER 4X1 12QFN
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 2,500
功能: 多路復用器
電路: 1 x 4:1
導通狀態(tài)電阻: 800 毫歐
電壓電源: 單電源
電壓 - 電源,單路/雙路(±): 1.6 V ~ 3.6 V
電流 - 電源: 1µA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 12-VFQFN 裸露焊盤
供應商設備封裝: 12-QFN-EP(3x3)
包裝: 帶卷 (TR)
MAX4734
0.8
, Low-Voltage, 4-Channel
Analog Multiplexer
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—Single 3V Supply
(V+ = 2.7V to 3.6V, VIH = 1.4V, VIL = 0.5V, TA = TMIN to TMAX, unless otherwise specified. Typical values are at V+ = 3.0V,
TA = +25°C.) (Notes 2, 3)
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.
Note 1: Signals on COM or NO_ exceeding V+ or GND are clamped by internal diodes. Limit forward current to maximum current rating.
(Voltages Referenced to GND)
V+, A_, EN_ ..............................................................-0.3V to +4V
COM, NO_ (Note 1) ......................................-0.3V to (V+ + 0.3V)
Continuous Current COM, NO_ ......................................±150mA
Continuous Current (all other pins)...................................±20mA
Peak Current COM, NO_
(pulsed at 1ms 10% duty cycle)..................................±300mA
Continuous Power Dissipation (TA = +70°C)
10-Pin MAX (derate 5.6mW/°C above +70°C) ............444mW
12-Pin Thin QFN (derate 14.7mW/°C above +70°C) ..1176mW
Operating Temperature Range ...........................-40°C to +85°C
Maximum Junction Temperature .....................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER
SYMBOL
CONDITIONS
TA
MIN
TYP
MAX
UNITS
ANALOG SWITCH
Analog Signal Range
VCOM,
VNO_
0V+
V
+25°C
0.6
0.8
On-Resistance (Note 4)
RON
V+ = 2.7V,
ICOM = 100mA,
VNO_ = 1.5V
TMIN to TMAX
1
+25°C
0.1
0.2
On-Resistance Match
Between Channels
(Notes 4, 5)
RON
V+ = 2.7V,
ICOM = 100mA,
VNO_ = 1.5V
TMIN to TMAX
0.3
+25°C
0.05
0.1
On-Resistance Flatness
(Note 6)
RFLAT(ON)
V+ = 2.7V,
ICOM_ = 100mA,
VNO_ = 1V, 1.5V, 2V
TMIN to TMAX
0.2
+25°C
-1
±0.002
+1
NO_ Off-Leakage Current
(Note 7)
INO_(OFF)
V+ = 3.6V,
VCOM = 0.3V, 3.3V,
VNO_ = 3.3V, 0.3V
TMIN to TMAX
-5
+5
nA
+25°C
-1
±0.002
+1
COM Off-Leakage Current
(Note 7)
ICOM(OFF)
V+ = 3.6V,
VCOM = 0.3V, 3.3V,
VNO_ = 3.3V, 0.3V
TMIN to TMAX
-5
+5
nA
+25°C
-2
±0.002
+2
COM On-Leakage Current
(Note 7)
ICOM(ON)
V+ = 3.6V,
VCOM = 3.3V, 0.3V,
VNO_ = 3.3V, 0.3V, or
floating
TMIN to TMAX
-10
+10
nA
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