MAX9671CTH+T Maxim Integrated Products, MAX9671CTH+T Datasheet - Page 5

• Manufacturer Part Number: MAX9671CTH+T
• Description: IC AUDIO/VIDEO SWIT DUAL 44TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX9671CTH+T

• Function: Audio/Video Switch
• Circuit: 2 x SCART
• Voltage Supply Source: Single Supply
• Voltage - Supply, Single/dual (±): 3.3 V ~ 12 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 44-TQFN Exposed Pad
• For Use With: MAX9671EVKIT+ - EVALUATION KIT FOR MAX9671
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(V
T
Input Resistance
Input Bias Current
Input Signal Amplitude
Output DC Level
Power-Supply Rejection Ratio
Signal-to-Noise Ratio
Total Harmonic Distortion Plus
Noise
Output Impedance
Volume Control Attenuation Step
Volume Control Minimum
Attenuation
Volume Control Maximum
Attenuation
Mute Suppression
Audio Crosstalk
VIDEO-TO-AUDIO INTERACTION
Crosstalk
CHARGE PUMP
Switching Frequency
FAST SWITCHING
Input Low
Input High Level
Input Current
Output Low Voltage
Output High Voltage
Output Resistance
Rise Time
Fall Time
SLOW SWITCHING
Input Low Voltage
Input Medium Voltage
Input High Voltage
A
12
= +25°C.) (Note 2)
= 12V, V
PARAMETER
Volume Control for Dual SCART Connectors
VID
Low-Power Audio/Video Switch with Audio
= V
_______________________________________________________________________________________
AUD
= 3.3V, V
GNDVID
SYMBOL
= V
EP
V
V
f = 1kHz, THD < 1%
No input signal, V
DC
f = 1kHz
f = 1kHz, 0.25V
R
R
f = 1kHz
Programmable gain to TV SCART volume
control from -62dB to 0
f = 1kHz, 0.25V
f = 1kHz, 0.25V
Video input: f = 15kHz, 1V
Audio input: f = 15kHz, 0.5V
T
I
I
143Ω to GNDVID
143Ω to GNDVID
OL
OH
= 0V, no load, T
A
IN
IN
L
L
= 3.33kΩ, f = 1kHz, 0.25V
= 3.33kΩ, f = 1kHz, 0.5V
= +25°C
= 0.5mA
= -0.707V to +0.707V
= 0, T
= 0.5mA
A
= +25°C
CONDITIONS
RMS
RMS
RMS
IN
A
input, 20Hz to 20kHz
input
input
= 0°C to +70°C, unless otherwise noted. Typical values are at
grounded
P-P
RMS
RMS
RMS
signal
input
signal
input
V
MIN
VID
0.1
4.5
9.5
75
-4
1
-
0.002
0.001
TYP
100
110
100
570
0.5
0.4
10
90
96
62
92
12
10
2
0
7
MAX
500
0.4
0.1
+4
10
2
7
UNITS
V
kHz
MΩ
mV
dB
dB
dB
dB
dB
µA
nA
RMS
dB
dB
dB
ns
ns
%
Ω
Ω
V
V
V
V
V
V
V
5