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MAX4584EUB+T

P1-P3P4-P6P7-P9P10-P12
MAX4584/MAX4585
Serially Controlled
Audio/Video Switches
4 _______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS—Single +3V Supply
(V+ = +3.0V ±10%, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.)
nA
-1 0.001 1
V+ = 3.6V;
V
COM
_ = 0.5V, 3V;
V
NO_ _
= 3V, 0.5V
I
NO_ _(OFF)
NO_ _ Off-Leakage
Current (Notes 6, 9)
-10 10T
A
= T
MIN
to T
MAX
T
A
= +25°C
nA
-1 0.001 1
V+ = 3.6V;
V
COM
_ = 0.5V, 3V;
V
NO_ _
= 3V, 0.5V
I
COM
_
(OFF)
COM_ Off-Leakage
Current (Notes 6, 9)
-10 10T
A
= T
MIN
to T
MAX
T
A
= +25°C
ns10 100t
BBM
Break-Before-Make Time V
NO_ _
= 1.5V, Figure 6
500
200 350
V
NO_ _
= 1.5V,
R
L
= 300Ω, C
L
= 35pF
t
OFF
Turn-Off Time
T
A
= T
MIN
to T
MAX
T
A
= +25°C
Ω
35
V+ = 2.7V,
V
NO_ _
= 1V,
I
COM_
= 4mA
∆R
ON
On-Resistance
Match Between Channels
(Note 4)
6T
A
= T
MIN
to T
MAX
T
A
= +25°C
1000
ns
400 800
V
NO_ _
= 1.5V,
R
L
= 5kΩ, C
L
= 35pF
t
ON
Turn-On Time
pF5f
IN
= 1MHzC
OFF
NO_ _ Off-Capacitance
dB-60
V
A
= 0.5V
RMS
, f
IN
= 10MHz, R
S
= 50Ω,
Figure 8
V
CT(V)
Channel-to-Channel Crosstalk
dB-48
V
A
= 0.5V
RMS
, f
IN
= 10MHz, R
L
= 50Ω,
Figure 8
V
ISO(V)
Off-Isolation
PARAMETER SYMBOL MIN TYP MAX UNITS
dB-84
V
A
= 0.5V
RMS
, f
IN
= 20kHz, R
S
= 600Ω,
Figure 8
V
CT(A)
Channel-to-Channel Crosstalk
dB-83
V
A
= 0.5V
RMS
, f
IN
= 20kHz, R
L
= 600Ω,
Figure 8
V
ISO(A)
Off-Isolation (Note 7)
nA
-1 0.002 1
V+ = 3.6V;
V
COM_
= 0.5V, 3V;
V
NO
_ _ = 0.5V, 3V,
or floating
I
COM
_
(ON)
COM _ On-Leakage
Current (Notes 6, 9)
CONDITIONS
T
A
= T
MIN
to T
MAX
-10 10T
A
= T
MIN
to T
MAX
T
A
= +25°C
T
A
= +25°C
ns
Ω
310
V+
=
2.7V;
V
NO_ _ =
1V, 1.5V, 2V;
I
COM_
= 4mA
R
FLAT
On-Resistance
Flatness (Note 5)
12T
A
= T
MIN
to T
MAX
T
A
= +25°C
V0V+
V
NO_ _
,
V
COM_
Analog Signal Range (Note 3)
Ω
65 110
V+ = 2.7V,
V
NO_ _
= 1V,
I
COM_
= 4mA
R
ON
On-Resistance
130T
A
= T
MIN
to T
MAX
T
A
= +25°C
MHz200R
S
= 50Ω, R
L
= 50ΩBW-3dB Bandwidth
ANALOG SWITCHES
AUDIO PERFORMANCE
VIDEO PERFORMANCE
DYNAMIC TIMING (Notes 8, 11, and Figure 5)
MAX4584/MAX4585
Serially Controlled
Audio/Video Switches
_______________________________________________________________________________________ 5
I/O INTERFACE CHARACTERISTICS
(V+ = +2.7V to +5.25V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.)
2-WIRE TIMING CHARACTERISTICS
(Figures 1 and 2, V+ = +2.7V to +5.25V, f
SCL
= 100kHz, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at
T
A
= +25°C.)
UNITSMIN TYP MAXCONDITIONSSYMBOLPARAMETER
ns
20 +
300
0.1C
B
t
R
SCL/SDA Rise Time (Note 10)
µs4.0t
HIGH
Clock High Period
µs4.7t
LOW
Clock Low Period
ns250t
SU:DAT
Data Setup Time
µs0t
HD:DAT
Data Hold Time
µs4.0t
SU:STO
Stop Condition Setup Time
µs4.7t
BUF
Bus Free Time Between Stop
and Start Conditions
0 100V+ = 2.7V to 5.25V
f
SCL
SCL Clock Frequency
ns
20 +
300
0.1C
B
t
F
SCL/SDA Fall Time (Note 10)
µs4.0The first clock is generated after this period.t
HD:STA
Hold Time After Start Condition
kHz
400V+ = 4.75V to 5.25V
pF5C
IN
Input Capacitance
V0.2V
HYST
Input Hysteresis
UNITSMIN TYP MAXCONDITIONSSYMBOLPARAMETER
µA-1 0.01 1Digital inputs = 0 or V+I
LEAK
Input Leakage Current
V+ = 3V
V+ = 3V 0.6
2
V
3V+ = 5V
V
IH
Input High Voltage
V
0.8V+ = 5V
V
IL
Input Low Voltage
V0.4I
SINK
= 6mAV
OL
Output Low Voltage
DIGITAL INPUTS (SCLK, DIN, CS, SCL, SDA, A)
DIGITAL OUTPUT (SDA)
MAX4584/MAX4585
Serially Controlled
Audio/Video Switches
6 _______________________________________________________________________________________
3-WIRE TIMING CHARACTERISTICS
(Figures 3 and 4, V+ = +2.75V to +5.25V, f
OP
= 2.1MHz, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at
T
A
= +25°C.)
Note 2: Algebraic convention is used in this data sheet; the most negative value is shown in the minimum column.
Note 3: Guaranteed by design. Not subject to production testing.
Note 4: ∆R
ON
= R
ON(MAX)
- R
ON(MIN)
.
Note 5: Resistance flatness is defined as the difference between the maximum and minimum on-resistance values, as measured
over the specified analog signal range.
Note 6: Leakage parameters are 100% tested at maximum rated temperature and guaranteed by correlation at T
A
= +25°C.
Note 7: Off-isolation = 20 log (V
COM
_ / V
NO
_ _), V
COM
_ = output, V
NO
_ _ = input to off switch.
Note 8: All timing is measured from the clock’s falling edge preceding the ACK signal for 2-wire and from the rising edge of CS for
3-wire. Turn-off time is defined at the output of the switch for a 0.5V change, tested with a 300Ω load to ground. Turn-on
time is defined at the output of the switch for a 0.5V change and measured with a 5kΩ load resistor to GND. All timing is
shown with respect to 20% V+ and 70% V+, unless otherwise noted.
Note 9: Leakage testing is guaranteed by testing with a +5.25V supply.
Note 10: C
B
= capacitance of one bus line in pF. Tested with C
B
= 400pF.
Note 11: Typical values are for MAX4584 devices.
V
COM
(V)
30
35
65
45
40
50
55
60
70
012345
ON-RESISTANCE
vs. V
COM
AND SUPPLY VOLTAGE
MAX4584/5-01
R
ON
(Ω)
V+ = 2.7V
V+ = 3.0V
V+ = 4.0V
V+ = 5.0V
V+ = 5.5V
V
COM
(V)
30
50
40
35
45
55
012
345
ON-RESISTANCE
vs. V
COM
AND TEMPERATURE (V+ = 5V)
MAX4584/5-02
R
ON
(Ω)
T
A
= -40°C
T
A
= -55°C
T
A
= +125°C
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
T
A
= -55°C
T
A
= +85°C
T
A
= +25°C
T
A
= +125°C
V
COM
(V)
30
65
60
45
40
35
55
50
75
70
0
1.0
1.5
2.0
0.5
2.5
3.0
ON-RESISTANCE
vs. V
COM
AND TEMPERATURE (V+ = 3.3V)
MAX4584/5-03
R
ON
(Ω)
Typical Operating Characteristics
(V+ = +5V, T
A
= +25°C, unless otherwise noted.)
SCLK Pulse Width High t
CH
200
V+ = 4.75V to 5.25V 10
ns
Fall Time (SCLK, DIN, CS)
t
F
2 µs
SCLK Pulse Width Low t
CL
200 ns
CS Rise to SCLK Hold
t
CSH
0 ns
Rise Time (SCLK, DIN, CS)
t
R
DIN to SCLK Setup t
DS
100 ns
Operating Frequency f
OP
V+ = 2.7V to 5.25V 0 2.1
MHz
DIN to SCLK Hold t
DH
0 ns
2 µs
CS Fall to SCLK Rise Setup
t
CSS
100 ns
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
CS Pulse Width High
t
CSW
40 ns
P1-P3P4-P6P7-P9P10-P12

MAX4584EUB+T

Mfr. #:
Buy MAX4584EUB+T
Manufacturer:
Maxim Integrated
Description:
Video Switch ICs SPST/SPDT A/V Switch
Lifecycle:
New from this manufacturer.
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