MAX4550CAI+T Maxim Integrated Products, MAX4550CAI+T Datasheet - Page 2

• Manufacturer Part Number: MAX4550CAI+T
• Description: IC CROSSPOINT SWITCH DUAL 28SSOP
• Manufacturer: Maxim Integrated Products

Specifications of MAX4550CAI+T

• Function: Audio/Video Crosspoint Switch
• Circuit: 2 x 4:2
• On-state Resistance: 100 Ohm
• Voltage Supply Source: Single, Dual Supply
• Voltage - Supply, Single/dual (±): 2.7 V ~ 5.5 V, ±2.7 V ~ 5.5 V
• Current - Supply: 7µA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ABSOLUTE MAXIMUM RATINGS
V+ to GND ............................................................... -0.3V to +6V
V+ to V-................................................................-0.3V to +13.2V
V- to GND .................................................................+0.3V to -6V
NO_ _ , S_, BIAS_, COM_ _, Q_, A1, DOUT to GND
CS, SCLK, DIN, SCL, SDA, A0 to GND ....................-0.3V to +6V
Continuous Current into Any Terminal..............................±10mA
Peak Current, NO_ _ , S_ , COM_ _
Serially Controlled, Dual 4x2, Clickless
Audio/Video Analog Crosspoint Switches
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.
ANALOG ELECTRICAL CHARACTERISTICS—Dual Supplies
(V+ = +5V ±5%, V- = -5V ±5%, T
2
Note 1: Signals on NO_ _, S_, or COM_ _ exceeding V+ or V- are clamped by internal diodes. Limit forward-diode current to maxi-
ANALOG SWITCHES
Analog Signal Range (Note 3)
On-Resistance
COM_ _ to NO_ _ or S_
On-Resistance Match Between
Channels (Note 4)
COM_ _ to NO_ _ or S_
On-Resistance Flatness
(Note 5)
NO_ _ or S_ Off-Leakage
Current (Note 6)
COM_ _ Off-Leakage Current
(Note 6)
COM_ _ On-Leakage Current
(Note 6)
AUDIO PERFORMANCE
Total Harmonic Distortion plus
Noise
Off-Isolation (Note 7)
Channel-to-Channel Crosstalk
Channel-to-Channel Crosstalk
(Note 1)...............................................(V- - 0.3V) to (V+ + 0.3V)
(pulsed at 1ms, 10% duty cycle max) ..........................±40mA
_______________________________________________________________________________________
mum current rating.
PARAMETER
A
= T
∆R
I
SYMBOL
NO
I
V
COM_(OFF)
COM_(ON)
THD+N
V
V
V
V
COM_ _
∆R
FLAT(ON)
CTA(A)
CTA(A)
NO_ _
R
ISO(A)
MIN
V
_(OFF)
ON
S_
ON
to T
,
,
MAX
I
V
V+ = 4.75V, V- = -4.75V
I
V
V+ = 4.75V, V- = -4.75V
I
V
V+ = 4.75V; V- = -4.75V
V
V
V+ = 5.25V, V- = -5.25V
V
V
V+ = 5.25V, V- = -5.25V
V
V
V+ = 5.25V, V- = -5.25V
f
V
V
R
ICOM_ _ = 1mA
V
R
COM_ _
COM_ _
COM_ _
IN
NO_ _
NO_ _
NO_ _
NO_ _
COM_
NO_ _
COM_
NO_ _
COM_
NO_
NO
NO_ _
L
L
, unless otherwise noted. Typical values are at T
= 1kHz, R
= 10kΩ, S = GND
= 10kΩ, three channels driven at 20kHz
= 1V
or V
or V
or V
or V
or V
or V
or V
or V
=
=
= ±4.5V,
= 4mA,
= 4mA,
= 4mA;
+ 4.5V,
+ 4.5V,
–
–
RMS
S_
S_
S_
S_
S_
S_
S_
S_
= 0
L
, f
= ±3.0V,
= ±3.0V,
= ±3.0V, 0;
= ±4.5V,
= ±4.5V,
= floating,
= 1V
= 1kΩ, V
IN
CONDITIONS
= 20kHz,
RMS
Continuous Power Dissipation (T
Operating Temperature Ranges
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10sec) .............................+300°C
, f
NO_
28-Pin SSOP (derate 9.52mW/°C above +70°C) .........762mW
28-Pin Wide SO (derate 12.5mW/°C above +70°C) ...1000mW
MAX4550C_I/MAX4570C_I ...............................-0°C to +70°C
MAX4550E_I/MAX4570E_I ..............................-40°C to +85°C
IN
= 20kHz,
T
T
T
T
T
T
T
T
T
T
T
T
or V
A
A
A
A
A
A
A
A
A
A
A
A
Shunt switch on
Shunt switch off
= +25°C
= T
= +25°C
= T
= +25°C
= T
= +25°C
= T
= +25°C
= T
= +25°C
= T
S_
MIN
MIN
MIN
MIN
MIN
MIN
= 1V
to T
to T
to T
to T
to T
to T
RMS
MAX
MAX
MAX
MAX
MAX
MAX
,
A
MIN
-10
-10
-20
V-
-1
-5
-5
= +25°C.) (Note 2)
A
= +70°C)
0.014
-110
TYP
0.01
0.01
0.01
-80
-95
43
5
4
MAX
100
V+
80
10
10
10
10
20
5
8
1
5
5
UNITS
nA
nA
nA
dB
dB
%
Ω
Ω
Ω
V