Datasheet

ADA4084-2 Data Sheet
Rev. C | Page 6 of 28
ABSOLUTE MAXIMUM RATINGS
Table 5.
Parameter Rating
Supply Voltage ±18 V
Input Voltage
V− ≤ V
IN
≤ V+
Differential Input Voltage
1
±0.6 V
Output Short-Circuit Duration to GND Indefinite
Storage Temperature Range −65°C to +150°C
Operating Temperature Range −40°C to +125°C
Junction Temperature Range −65°C to +150°C
Lead Temperature (Soldering 60 sec) 300°C
1
For input differential voltages greater than 0.6 V, the input current should be
limited to less than 5 mA to prevent degradation or destruction of the input
devices.
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
THERMAL RESISTANCE
θ
JA
is specified for the device soldered on a 4-layer JEDEC
standard printed circuit board (PCB) with zero airflow.
Table 6. Thermal Resistance
Package Type θ
JA
θ
JC
Unit
8-Lead SOIC 121 43 °C/W
8-Lead MSOP 142 45 °C/W
8-Lead LFCSP
1
55 6 °C/W
1
Numbers are based on 4-layer JEDEC thermal boards with the exposed pad
soldered to the PCB.
ESD CAUTION
D2
D101
D100
D5 D4
D1
Q1
Q4 Q3
Q24
Q21
D20
Q13
Q18
Q19
Q23
Q2
FOLDED
CASCADE
V
EE
V
OUT
V
CC
V
BIAS
MIRROR
08237-002
R4
R5
R6
R7
C2
C1
R1 R2
R3
Figure 2. Simplified Schematic