Any available stock is sourced through independent distribution — date-code provenance matters more than usual here.
Parametric profile — the numbers that matter
Four general-purpose op-amps in a single 14-TSSOP package, drawing 1.5 mA total supply current. The 1 MHz gain-bandwidth product sets the usable closed-loop bandwidth for signal conditioning below 100 kHz. Input bias current is 45 nA (typical) and input offset voltage is 2 mV (typical) — adequate for non-critical DC accuracy. Supply range spans 3 V to 32 V single supply, or ±1.5 V to ±16 V split.
Package and footprint — 14-TSSOP
Surface-mount in a 14-TSSOP (4.40 mm width) package. The 0.65 mm pitch is manageable on a two-layer board, but decoupling at each supply pin is recommended to keep the 1.5 mA supply rail quiet.