MAX4885 View Datasheet(PDF) - Maxim Integrated
Part Name
Description
Manufacturer
MAX4885 Datasheet PDF : 13 Pages
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Complete VGA 1:2 or 2:1 Multiplexer
ELECTRICAL CHARACTERISTICS (continued)
(V+ = +5.0V ±10%, VCL = +3.3V ±10%, TA = TMIN to TMAX, QP = GND, unless otherwise noted. Typical values are at V+ = +5.0V,
VCL = +3.3V and TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
DDC MULTIPLEXER
On-Resistance
RON(DDC)
DDC Leakage
IL(DDC)
Charge Injection
Q
SWITCH LOGIC (SEL, M, EN, QP)
VIN < +0.4V, VCL = +3.0V, IIN = -20mA
VCL - 0.4V < VOUT < VCL, VIN = V+
DDCA_, DDCB_ = 0V, CL = 1000pF
20
Ω
-1
+1
µA
10
pC
Input-Low Voltage
Input-High Voltage
VIL
V+ = +5.5V
VIH
V+ = +4.5V
0.8
V
2.0
V
Input Leakage Current
ESD PROTECTION
ILEAK VIN = V+
-1
+1
µA
Human Body Model, all pins
±2
kV
ESD Protection
Human Body Model, R_, G_, B_, H_, V_,
DDCA_, DDCB_
±8
kV
AC ELECTRICAL CHARACTERISTICS
(V+ = +5.0V ±10%, VCL = +3.3V ±10%, TA = TMIN to TMAX, QP = GND. Typical values are at V+ = +5.0V, VCL = +3.3V and TA =
+25°C, unless otherwise noted.) (Note 2)
PARAMETER
Bandwidth
Insertion Loss
Crosstalk
Off-Capacitance
On-Capacitance
Charge-Pump Noise
SYMBOL
fMAX
ILOS
VCT
COFF
CON
VNQP
CONDITIONS
RS = RL = 50Ω
1MHz < f < 50MHz,
RS = RL = 50Ω
QP = GND
QP = V+
QP = GND
QP = V+
1MHz < f < 50MHz, VIN = 0.7VP-P,
RS = RL = 50Ω
f = 1MHz,
QP = GND or V+
f = 1 MHz
VIN = +1.0V, RS = RL = 50Ω
QP = GND
QP = V+
MIN TYP MAX UNITS
350
MHz
350
0.85 1.2
dB
1
1.6
-40
dB
5
pF
13
pF
17
50
200
µV
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