I am looking for an OPAMP similar to AD823AN; I need 4 OPAMPs in single package is TSSOP16. Vcc min 2.7V; also one of the OPAMPs will be use as trance impedance amplifier, to amplify signal from LED
Can you please advise,
I'm assuming you meant TSSOP14
We have quad amplifiers available in a TSSOP14. You can check ADA4891-4, this will suit your voltage supply requirement of 2.7V and has fairly low bias current so you may be able to use it as a transimpedance amplifier.
Other than your specified requirement, are there any circuit consideration do you have so I can suggest other parts.