MAX470 Ver la hoja de datos (PDF) - Maxim Integrated
Número de pieza
componentes Descripción
Fabricante
MAX470 Datasheet PDF : 16 Pages
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Two-Channel, Triple/Quad
RGB Video Switches and Buffers
ABSOLUTE MAXIMUM RATINGS
Power-Supply Ranges
V+ to V- ................................................................................12V
Analog Input Voltage ..........................(V- - 0.3V) to (V+ + 0.3V)
Digital Input Voltage ...................................-0.3V to (V+ + 0.3V)
Output Short-Circuit Duration (to GND)........................1 Minute
Input Current into Any Pin, Power On or Off...................±50mA
Continuous Power Dissipation (TA = +70°C)
16-Pin Plastic DIP (derate 22.22mW/°C above +70°C) ....1778mW
16-Pin Wide SO (derate 20.00mW/°C above +70°C) .......1600mW
24-Pin Narrow Plastic DIP
(derate 20.2mW/°C above +70°C)..................................1620mW
24-Pin Wide SO (derate 19.3mW/°C above +70°C) .........1590mW
28-Pin Narrow Plastic DIP
(derate 20.2mW/°C above +70°C)..................................1620mW
28-Pin Wide SO (derate 18.1mW/°C above +70°C) .........1440mW
Operating Temperature Ranges
MAX4_ _C_ _.........................................................0°C to +70°C
MAX4_ _E_ _ ......................................................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°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.
ELECTRICAL CHARACTERISTICS
(V+ = 5V, V- = -5V, -2V ≤ VIN ≤ +2V, RLOAD = 75Ω, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
TA = +25°C
MIN TYP MAX
TA = TMIN to TMAX
MIN MAX
UNITS
Operating Supply Voltage
Input Voltage Range
Offset Voltage
Power-Supply Rejection Ratio
VS
VIN
VOS
PSRR
±4.75 ±5 ±5.25 ±4.75 ±5.25
V
-2
2
-2
2
V
±3 ±10
±15
mV
50 60
50
dB
On Input Bias Current
On Input Resistance
Input Capacitance
Voltage-Gain Accuracy
Output Voltage Swing
IBIAS
±1 ±3
±5
µA
RIN
300 700
150
kΩ
CIN Channel off or on
5
pF
MAX463/MAX464, MAX467/MAX468
(Note 1)
MAX465/MAX466, MAX469/MAX470,
RLOAD = 150Ω, (Note 2)
0.2 0.5
0.3 1.0
1.0
%
2.0
VOUT
RLOAD = 150Ω
RLOAD = 75Ω
±2.5 ±2.8
±2.5
V
±2.0 ±2.4
-1.5/+2
fIN = 10MHz
5
Output Impedance
Output Resistance,
Disabled Mode
Output Capacitance,
Disabled Mode
Positive Supply Current
ROUT
fIN = DC
MAX463/MAX464,
MAX467/MAX468
0.05
Ω
MAX465/MAX466,
MAX469/MAX470
0.1
MAX463/MAX464
ROUTD MAX465/MAX466
150 250
100
kΩ
0.7 1
0.7
kΩ
COUTD MAX463–MAX466
10
pF
MAX463/MAX465/MAX467/MAX469,
VIN = 0V
MAX464/MAX466/MAX468/MAX470,
I+
VIN = 0V
MAX463/MAX465, disabled mode
65 80
85 100
35 45
100
120
mA
50
MAX464/MAX466, disabled mode
40 50
55
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