參數(shù)資料
型號: MAX379EPE+
廠商: Maxim Integrated Products
文件頁數(shù): 6/12頁
文件大小: 0K
描述: IC MULTIPLEXER DUAL 4X1 16DIP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 25
功能: 多路復(fù)用器
電路: 2 x 4:1
導(dǎo)通狀態(tài)電阻: 3.5 千歐
電壓電源: 雙電源
電壓 - 電源,單路/雙路(±): ±4.5 V ~ 18 V
工作溫度: -40°C ~ 85°C
安裝類型: 通孔
封裝/外殼: 16-DIP(0.300",7.62mm)
供應(yīng)商設(shè)備封裝: 16-PDIP
包裝: 管件
MAX378/MAX379
High-Voltage, Fault-Protected
Analog Multiplexers
_______________________________________________________________________________________
3
Note 2: When the analog signal exceeds +13.5V or -12V, the blocking action of Maxim’s gate structure goes into operation. Only
leakage currents flow and the channel ON resistance rises to infinity.
Note 3: The value shown is the steady-state value. The transient leakage is typically 50A. See
Detailed Description.
Note 4: Guaranteed by other static parameters.
Note 5: Digital input leakage is primarily due to the clamp diodes. Typical leakage is less than 1nA at +25°C.
Note 6: Leakage currents not tested at TA = cold temp.
Note 7: Electrical characteristics, such as ON Resistance, will change when power supplies other than ±15V are used.
ELECTRICAL CHARACTERISTICS (continued)
(V+ = +15V, V- = -15V; VAH (Logic Level High) = +2.4V, VAL (Logic Level Low) = +0.8V, unless otherwise noted.)
pF
0.1
CDS(OFF)
Input to Output Capacitance
VEN = 0.8V or 2.4V
All VA = 0V or 5V
+25°C
VEN = 0.8V, RL = 1k, CL = 15pF
V = 7VRMS, f = 100kHz
(Note 7)
MAX378
MAX379
CONDITIONS
0.1
V
±4.5
±18
VOP
Power-Supply Range for
Continuous Operation
0.3
0.7
ns
1000
mA
0.1
0.6
I+
Positive Supply Current
pF
5
CA
Digital Input Capacitance
12
dB
50
68
OFF(ISO)
“OFF Isolation”
pF
5
CIN(OFF)
Channel Input Capacitance
pF
25
COUT(OFF)
Channel Output Capacitance
UNITS
-55°C to +125°C
SYMBOL
PARAMETER
Figure 3
400
750
tON(EN)
Enable Delay (ON)
+25°C
TEMP
+25°C
±4.5
±18
0.5
1.0
1500
0.2
1.0
5
12
50
68
5
25
0°C to +70°C
and
-40°C to +85°C
400 1000
s
3.5
1.2
tSETT
Settling Time (0.1%)
(0.01%)
+25°C
3.5
1.2
Figure 1
s
0.5
1.0
tA
Access Time
+25°C
0.5
1.0
VEN = +5V, VIN = ±10V
A0, A1, A2 strobed
ns
25
200
tON-tOFF
Break-Before-Make Delay
(Figure 2)
+25°C
25
200
ns
1000
Figure 3
300
500
tOFF(EN)
Enable Delay (OFF)
+25°C
1000
300
VEN = 0.8V or 2.4V
All VA = 0V or 5V
0.02
0.2
mA
0.01
0.1
I-
Negative Supply Current
+25°C
0.02
0.1
0.01
0.1
MIN TYP MAX
SUPPLY
DYNAMIC
Full
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MAX379EPE+ 功能描述:多路器開關(guān) IC 4:1 2Ch Fault-Prtct 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
MAX379EWG 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
MAX379EWG+ 功能描述:多路器開關(guān) IC 4:1 2Ch Fault-Prtct 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
MAX379EWG+T 功能描述:多路器開關(guān) IC 4:1 2Ch Fault-Prtct 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
MAX379EWG-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