參數(shù)資料
型號(hào)： MAX442ESA
廠(chǎng)商： MAXIM INTEGRATED PRODUCTS INC
元件分類(lèi)： 運(yùn)動(dòng)控制電子
英文描述： 3V Full-Duplex RS-485 driver and receiver 14-SOIC -40 to 85
中文描述： 2-CHANNEL, VIDEO MULTIPLEXER, PDSO8
封裝： 0.150 INCH, SOP-8
文件頁(yè)數(shù)： 2/8頁(yè)
文件大?。?/td> 93K
代理商： MAX442ESA
M
140MHz, 2-Channel
Video Multiplexer/Amplifier
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Supply Voltage (V+ to V-).......................................................12V
Analog Input Voltage............................(V+ + 0.3V) to (V- - 0.3V)
Digital Input Voltage.....................................-0.3V to (V+ + 0.3V)
Short-Circuit Current Duration........................................1 minute
Input Current to Any Pin, Power On or Off........................±50mA
Continuous Power Dissipation (T
A
= +70°C)
Plastic DIP (derate 9.09mW/°C above +70°C) ............727mW
SO (derate 5.88mW/°C above +70°C).........................471mW
ELECTRICAL CHARACTERISTICS
(V+ = 5V, V- = -5V, R
L
= 150
, T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
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.
Operating Temperature Ranges
MAX442C_A........................................................0°C to +70°C
MAX442E_A.....................................................-40°C to +85°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
T
A
= +25°C
MAX442C
MAX442E
T
A
= +25°C
T
A
= T
MIN
to T
MAX
A
V
= 0dB
A
V
= 6dB
R
L
= 75
,
-2V
≤
V
OUT
≤
+2V
Channel on or off
V
IN
= 0V
CONDITIONS
50
60
mV
±1.5
±7.0
±10
±12
±2.5
±5.0
V
OS
Input Offset Voltage
(All Channels)
V
-2
2
V
IN
Input Voltage Range
m
25
R
OUT
DC Output Resistance
pF
4
C
IN
Input Capacitance
±5
±50
μA
±0.6
±2
I
B
Input Bias Current
(Channel On)
mV
±1
Offset Matching
(V
OS0
–V
OS1
)
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
T
A
= +25°C
T
A
= T
MIN
to T
MAX
T
A
= +25°C
T
A
= T
MIN
to T
MAX
T
A
= +25°C
T
A
= T
MIN
to T
MAX
V
IN
= 0V
±1
nA
μA
±0.5
I
LKG
Input Leakage Current
(Channel Off)
-2V
≤
V
CM
≤
2V
0.2
M
0.5
2.0
R
IN
Input Resistance
(Channel On) (Note 1)
46
46
dB
50
A
VOL
Open-Loop Voltage Gain
T
A
= T
MIN
to T
MAX
T
A
= +25°C
T
A
= +25°C
-2V
≤
V
IN
≤
+2V
46
54
dB
50
CMRR
Common-Mode Rejection Ratio
T
A
= T
MIN
to T
MAX
T
A
= +25°C
R
L
= 75
±2.0
V
±2.5
±3.0
V
OUT
Output Voltage Swing
T
A
= T
MIN
to T
MAX
T
A
= +25°C
±4.75V to ±5.25V
54
dB
80
PSRR
Power-Supply Rejection Ratio
T
A
= T
MIN
to T
MAX
DC PERFORMANCE
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX442ESA-T 功能描述:多路器開(kāi)關(guān) IC RoHS:否 制造商:Maxim Integrated 通道數(shù)量: 開(kāi)關(guān)數(shù)量: 開(kāi)啟電阻（最大值）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間: 工作電源電壓:+/- 5 V 工作電源電流:30 mA 最大工作溫度:+ 85 C 安裝風(fēng)格: 封裝 / 箱體:
MAX4430ESA 功能描述:運(yùn)算放大器 - 運(yùn)放 Dual-Supply 180MHz 16-Bit Accurate RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
MAX4430ESA+ 功能描述:運(yùn)算放大器 - 運(yùn)放 Dual-Supply 180MHz 16-Bit Accurate RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
MAX4430ESA+T 功能描述:運(yùn)算放大器 - 運(yùn)放 Dual-Supply 180MHz 16-Bit Accurate RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
MAX4430ESA-T 功能描述:運(yùn)算放大器 - 運(yùn)放 Dual-Supply 180MHz 16-Bit Accurate RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
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