MAX9651 Maxim, MAX9651 Datasheet - Page 3

• Manufacturer Part Number: MAX9651
• Description: The MAX9650/MAX9651 are single- and dual-channel VCOM amplifiers with rail-to-rail inputs and outputs
• Manufacturer: Maxim

ELECTRICAL CHARACTERISTICS (continued)
(V
Note 1: All devices are 100% production tested at T
Note 2: Continuous output current is tested with one output at a time.
Note 3: See the Thermal Shutdown with Temperature Hysteresis section.
Note 4: A series resistor can extend load capacitance range. The settling time can be optimized by a small series resistance. See
Note 5: Inputs are protected by back-to-back diodes.
(V
Maximum Load Capacitance
Noninverting Input Resistance
Inverting Input Resistance
Input Capacitance
Thermal Shutdown
Thermal Shutdown Hysteresis
DD
DD
-1
-2
-3
-4
4
3
2
1
0
= 19V, V
= 19V, GND = 0, V
6
INPUT OFFSET VOLTAGE DEVIATION
the Applications Information section for more information.
PARAMETER
9
GND
vs. SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
T
= 0V, V
12
T
A
T
A
= +125°C
A
_______________________________________________________________________________________
= +25°C
= -40°C
CM
15
CM
= V
= V
OUT
18
OUT
= V
High-Current VCOM Drive Op Amps
= V
SYMBOL
21
C
DD
R
R
LOAD
C
DD
IN+
IN-
IN
/2, T
/2, T
A
A
= +25°C, unless otherwise specified.)
8
7
6
5
4
3
2
1
0
= T
(Note 4)
(Note 5)
(Note 5)
-50
A
MIN
INPUT OFFSET VOLTAGE DEVIATION
= +25°C. All temperature limits are guaranteed by design.
-25
to T
vs. TEMPERATURE
MAX
0
TEMPERATURE (°C)
, unless otherwise noted. Typical values are at T
CONDITIONS
25
50
Typical Operating Characteristics
75
100
125
(500mA/div)
(125mV/div)
V
I
OUT
OUT
for TFT LCDs
MIN
0.5A RESPONSE
+170
TYP
150
100
100
15
LOAD TRANSIENT
3
TIME (1μs/div)
SOURCING
A
= +25°C.) (Note 1)
MAX
1A RESPONSE
0.1A RESPONSE
UNITS
MΩ
MΩ
nF
pF
°C
°C
3