MAX13326GUI/V+T Maxim Integrated Products, MAX13326GUI/V+T Datasheet - Page 2

• Manufacturer Part Number: MAX13326GUI/V+T
• Description: IC AUD LINE DVR DL AUTO 28TSSOP
• Manufacturer: Maxim Integrated Products
• Type: Line Driver, Transmitterr

Specifications of MAX13326GUI/V+T

• Applications: Automotive Audio
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP Exposed Pad, 28-eTSSOP, 28-HTSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

V
CHOLD .................................................................-0.3V to +28V
V
GND, PGND ........................................................-0.3V to +0.3V
OUT_ to PGND ........................................................ -0.3V to 28V
IN_, BIAS to AGND ..................................-0.3V to (V DD + 0.3V)
SCL, SDA, ADD0, ADD1, MUTE, SHDN,
FLAG to GND ..........................................................-0.3V to +6V
OUT_ Short Circuit to PGND or V
Short Circuits Between Any OUT_ ............................Continuous
Dual Automotive, Audio Line Drivers
with I
ABSOLUTE MAXIMUM RATINGS
Note 1: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-
ELECTRICAL CHARACTERISTICS
(V
unless otherwise noted.) (Note 2)
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.
2
AMPLIFIER DC CHARACTERISTICS
Transient Supply Voltage
(Load Dump)
Operating Supply Voltage Range
V
V
V
Supply Current
Logic Supply Current
Shutdown Supply Current
Turn-On Time (from Shutdown)
Turn-On Time (from Mute)
Differential Input Resistance
Single-Ended Input Impedance
Signal-Path Gain (Note 3)
Channel-to-Channel Gain
Tracking
DD
L
DD
DD
DD
L
to GND ...............................................................-0.3V to +6V
UVLO Threshold
______________________________________________________________________________________
to PGND ........................................................-0.3V to +28V
OVLO Threshold
UVLO Threshold
= 14.4V, V
layer board. For detailed information on package thermal considerations, refer to www.maxim-ic.com/thermal-tutorial.
PARAMETER
2
L
= 5V, R
C Control and Diagnostic
L
= J, load impedance from OUT_+ to OUT_-, T
DD
.........................Continuous
SYMBOL
V
V
V
R
I
DDMAX
V
SHDN
V
DDOV
DDUV
I
INDIF
R
V
A
LUV
DD
I
DD
L
IN
L
V
Using external nMOS-RTR020N05, 300ms
duration
Rising edge
Falling edge
Falling edge
T
T
V
I
I
MUTE = V
SHDN = V
Measure across input
Each input to ground (MAX13325)
Each input to ground (MAX13326)
MAX13325
MAX13326
DD
L
A
A
L
= +25NC, no load
= -40NC to +105NC, no load
= 5V
L
L
, C
CSS
CONDITIONS
= 220nF
Continuous Power Dissipation (T
Junction-to-Ambient Thermal Resistance (B
Operating Temperature Range ........................ -40NC to +105NC
Storage Temperature Range ............................ -65NC to +150NC
Junction Temperature .....................................................+150NC
Lead Temperature (soldering, 10s) ................................+300NC
Soldering Temperature (reflow) ......................................+260NC
T
T
28-Pin TSSOP (derate 27mW/NC above +70NC) .....2162.2mW
(Note 1) ........................................................................37NC/W
A
A
= +25NC
= -40NC to +105NC
A
= T
J
= -40NC to +105NC, typical values are T
18.5
11.8
MIN
-0.2
4.5
2.7
3.3
2.2
18
15
12
A
= +70NC) (multilayer board)
< 0.1
TYP
19.2
220
3.5
2.4
1.7
0.5
0.5
39
24
20
16
12
6
0
JA
)
MAX
12.2
+0.2
Q0.4
5.5
50
18
50
10
30
25
20
2
A
= +25NC,
UNITS
mA
mA
mA
ms
ms
kI
kI
dB
dB
FA
FA
V
V
V
V
V