參數(shù)資料
型號: MAX4781ETE+
廠商: Maxim Integrated Products
文件頁數(shù): 11/16頁
文件大?。?/td> 0K
描述: IC MULTIPLEXER 8X1 16TQFN
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 100
功能: 多路復(fù)用器
電路: 1 x 8:1
導(dǎo)通狀態(tài)電阻: 1 歐姆
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: 16-WFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 16-TQFN-EP(3x3)
包裝: 管件
MAX4781/MAX4782/MAX4783
High-Speed, Low-Voltage, 0.7
CMOS Analog
Switches/Multiplexers
4
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS—Single +1.8V Supply
(VCC = +1.8V, GND = 0, VIH = 1V, VIL = 0.4V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Notes 2, 3)
PARAMETER
SYMBOL
CONDITIONS
TA
MIN
TYP
MAX
UNITS
ANALOG SWITCH
Analog Signal Range
VX_, VY_,
VZ_, VX,
VY, VZ
0VCC
V
+25°C
1.6
2.5
On-Resistance (Note 4)
RON
VCC = 1.8V; IX_, IY_, IZ_ = 10mA;
VX, VY, VZ = 1.0V
TMIN to TMAX
3.5
+25°C
0.3
0.4
On-Resistance Match Between
Channels (Notes 4, 5)
RON
VCC = 1.8V; IX_, IY_, IZ_ = 10mA;
VX, VY, VZ = 1.0V
TMIN to TMAX
0.6
SWITCH DYNAMIC CHARACTERISTICS
+25°C
17
30
Turn-On Time
tON
VX_, VY_, VZ_ = 1.0V; RL = 50
;
CL = 35pF; Figure 1
TMIN to TMAX
32
ns
+25°C
8
20
Turn-Off Time
tOFF
VX_, VY_, VZ_ = 1.0V; RL = 50
;
CL = 35pF; Figure 1
TMIN to TMAX
22
ns
+25°C
17
30
Address Transition Time
tTRANS
VX_, VY_, VZ_ = 1.0V; RL = 50
;
CL = 35pF; Figure 2
TMIN to TMAX
32
ns
+25°C
26
Break-Before-Make Time
(Note 7)
tBBM
VX_, VY_, VZ_ = 1V; RL = 50
;
CL = 35pF; Figure 3
TMIN to TMAX
1
ns
Charge Injection
Q
VGEN = 0, RGEN = 0, CL = 1nF,
Figure 4
+25°C
-40
pC
DIGITAL I/O
Input Logic High
VIH
TMIN to TMAX
1V
Input Logic Low
VIL
TMIN to TMAX
0.4
V
Input Leakage Current
IIN_VA, VB, VC = VENABLE = 0 or 3.6V TMIN to TMAX
-1
0.000
+1
A
POWER SUPPLY
Power-Supply Range
VCC
1.6
3.6
V
Positive Supply Current
ICC
VCC = 3.6V; VA, VB, VC,
VENABLE = 0 or 3.6V
1A
Note 2: The algebraic convention is used in this data sheet; the most negative value is shown in the minimum column.
Note 3: Devices are tested at maximum hot temperature and are guaranteed by design and correlation at TA = +25°C and -40°C
specifications.
Note 4: RON and
RON matching specifications for thin QFN-packaged parts are guaranteed by design.
Note 5:
RON = RON(MAX) - RON(MIN).
Note 6: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
specified analog signal ranges.
Note 7: Guaranteed by design; not production tested.
Note 8: Off-isolation = 20log10(VCOM_ / VNO), VCOM_ = output, VNO = input to off switch.
Note 9: Between any two channels.
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MAX4781ETE+ 功能描述:多路器開關(guān) IC 8:1 Low Voltage Analog MUX RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻(最大值):7 Ohms 開啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
MAX4781ETE+T 功能描述:多路器開關(guān) IC 8:1 Low Voltage Analog MUX RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻(最大值):7 Ohms 開啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
MAX4781ETE-T 功能描述:多路器開關(guān) IC RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻(最大值):7 Ohms 開啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
MAX4781EUE 功能描述:多路器開關(guān) IC RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻(最大值):7 Ohms 開啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
MAX4781EUE+ 功能描述:多路器開關(guān) IC 8:1 Low Voltage Analog MUX RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻(最大值):7 Ohms 開啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16