參數(shù)資料
型號： MAX498CWI
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 運(yùn)動控制電子
英文描述： Quad/Triple, SPDT, RGB Switches with 250MHz Video Buffer Amplifiers
中文描述： QUAD 1-CHANNEL, AUDIO/VIDEO SWITCH, PDSO28
封裝： 0.300 INCH, SOP-28
文件頁數(shù)： 2/16頁
文件大?。?/td> 155K
代理商： MAX498CWI
M
Quad/Triple, S PDT, RGB S witc hes
with 250MHz Video Buffer Amplifiers
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Supply Voltage (V
CC
to V
EE
)................................................+12V
Voltage on IN__ to GND ..................(V
EE
- 0.3V) to (V
CC
+ 0.3V)
Voltage on Digital Inputs
(LE,
EN
, A0,
CS
).........................................-0.3V to (V
CC
+ 0.3V)
Voltage on OUT_ (disabled) ..................................................±4V
Output Short-Circuit Duration
to -4V
≤
OUT_
≤
+4V ..................................................Continuous
DC ELECTRICAL CHARACTERISTICS
(V
CC
= +5V, V
EE
= -5V, V
IN
_ _ = 0V, R
L
= 150
, LE =
EN
=
CS
= 0V, T
A
= 0°C to +70°C, unless otherwise noted. Typical values are at
T
A
= +25°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.
Continuous Power Dissipation (T
A
= +70°C)
24-Pin SO (derate 11.76mW/°C above +70°C).............941mW
28-Pin SO (derate 12.5mW/°C above +70°C)......................1W
Operating Temperature Range .................................0°C to +70°
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
EN
= 1
MAX498
MAX499
MAX498
MAX499
R
L
= 75
, -1.0V
≤
V
IN
≤
+1.0V
0V
≤
V
INL
≤
V
CC
R
L
= 150
, -1.25V
≤
V
IN
≤
+1.25V
-5.50V
≤
V
EE
≤
-4.5V, V
CC
= +5.0V
EN
= 0
4.50V
≤
V
CC
≤
5.50V, V
EE
= -5.0V
-2.0V
≤
V
OUT_
≤
+2.0V, R
L
= 75
-2.50V
≤
V
OUT
≤
+2.50V
-3.5V
≤
OUT_
≤
+3.5V (Note 1)
Channel on or off
f = 10MHz
-1.25V
≤
V
IN
≤
+1.25V
CONDITIONS
MAX498
MAX499
14
11
38
17
14
50
EN
= 1
MAX498
MAX499
31
41
40
52
μA
-10
130
I
INL
Logic Input Current
V
2
V
INLH
Logic High Voltage
V
0.8
V
INLL
Logic Low Voltage
dB
55
72
PSR-
Negative Power-Supply
Rejection
dB
55
72
PSR+
Positive Power-Supply Rejection
V
±4.50
±5.50
Operating Supply-Voltage Range
k
1.0
1.2
Off Output Resistance
3.0
On Output Impedance
0.15
R
OUT
On Output Resistance
V/V
1.965
2.030
±9
A
V
Voltage Gain
1.985
2.030
mA
V
±1.25
±1.70
V
IN
Input Voltage Range
mA
I
OUT_
Output Current
±27
±40
mA
120
I
OUT(SC)
Output Short-Circuit Current
pF
2
C
IN
Input Capacitance
mV
μV/°C
μA
k
±2
±50
±1
700
V
OS
TCV
OS
I
B
R
IN
Input Offset Voltage
Input Offset Voltage Drift
Input Bias Current
Input Resistance
±7
200
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
I
CC
Positive Supply Current
EN
= 0
12
9
15
12
29
39
mA
I
EE
Negative Supply Current
Note 1:
Limited by package power dissipation.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX498CWI+ 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
MAX498CWI+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
MAX498CWI-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
MAX4990EDT+T 制造商:Maxim Integrated Products 功能描述:LINE DRIVER - Tape and Reel
MAX4990ETD+ 制造商:Maxim Integrated Products 功能描述:HIGHVOLTAGE,?15KV ESD-PROTECTED ELECTROLUMINESCENTLAMPDRIVER - Rail/Tube
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