Datasheet

Data Sheet  OP1177/OP2177/OP4177 
Rev. H | Page 5 of 24 
ABSOLUTE MAXIMUM RATINGS 
Table 3.  
Parameter  Rating 
Supply Voltage  36 V  
Input Voltage  V
S−
 to V
S+
Differential Input Voltage  ±Supply Voltage  
Storage Temperature Range   
R, RM, and RU Packages  −65°C to +150°C  
Operating Temperature Range   
OP1177/OP2177/OP4177  −40°C to +125°C  
Junction Temperature Range 
R, RM, and RU Packages  −65°C to +150°C  
Lead Temperature, Soldering (10 sec)  300°C 
Stresses at or above those listed under Absolute Maximum 
Ratings may cause permanent damage to the product. This is a 
stress rating only; functional operation of the product at these 
or any other conditions above those indicated in the operational 
section of this specification is not implied. Operation beyond 
the maximum operating conditions for extended periods may 
affect product reliability.
THERMAL RESISTANCE 
θ
JA
 is specified for the worst-case conditions, that is, a device 
soldered in a circuit board for surface-mount packages. 
Table 4. Thermal Resistance 
Package Type
1
  θ
JA
  θ
JC
  Unit 
8-Lead MSOP (RM-8)  190   44   °C/W  
8-Lead SOIC_N (R-8) 
158  
43  
°C/W  
14-Lead SOIC_N (R-14)  
120  
36  
°C/W  
14-Lead TSSOP (RU-14)   240   43   °C/W  
1
 MSOP is available in tape and reel only. 
ESD CAUTION 
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