Datasheet

OP297
Rev. G | Page 4 of 16
ABSOLUTE MAXIMUM RATINGS
Table 3.
Parameter Rating
Supply Voltage ±20 V
Input Voltage
1
±20 V
Differential Input Voltage
1
40 V
Output Short-Circuit Duration Indefinite
Storage Temperature Range
Z-Suffix −65°C to +175°C
P-Suffix, S-Suffix −65°C to +150°C
Operating Temperature Range
OP297E (Z-Suffix) −40°C to +85°C
OP297F, OP297G (P-Suffix, S-Suffix) −40°C to +85°C
Junction Temperature
Z-Suffix −65°C to +175°C
P-Suffix, S-Suffix −65°C to +150°C
Lead Temperature (Soldering, 60 sec) 300°C
1
For supply voltages less than ±20 V, the absolute maximum input voltage is
equal to the supply voltage.
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 worst-case mounting conditions, that is, θ
JA
is specified for device in socket for CERDIP and PDIP pack-
ages; θ
JA
is specified for device soldered to printed circuit board
for the SOIC package.
Table 4. Thermal Resistance
Package Type θ
JA
θ
JC
Unit
8-Lead CERDIP (Z-Suffix) 134 12 °C/W
8-Lead PDIP (P-Suffix) 96 37 °C/W
8-Lead SOIC (S-Suffix) 150 41 °C/W
ESD CAUTION
00300-004
–
+
1/2
OP297
–
+
1/2
OP297
50kΩ
50Ω
2kΩ
V
1
20V p-p @ 10Hz
V
2
CHANNEL SEPARATION = 20 log
V
1
V
2
/10000
Figure 4. Channel Separation Test Circuit