Datasheet MAX4322, MAX432, MAX4326, MAX4327, MAX4329 (Maxim) - 8

Single/Dual/Quad, Low-Cost, UCSP/SOT23, Low-Power, Rail-to-Rail I/O Op Amps Pin Description PIN MAX4322 MAX4323 MAX4327 NAME FUNCTION MAX4326 MAX4329 SOT23 SO/µMAX SOT23 SO/µMAX UCSP µMAX SO
1 6 1 6 A2 — — — — OUT Output Negative Supply. 2 4 2 4 A1 4 4 4 11 VEE Ground for single- supply operation. 3 — 3 3 B1 — — — — IN+ Noninverting Input 4 — 4 2 B2 — — — — IN- Inverting Input 5 7 6 7 A3 8 10 14 4 VCC Positive Supply 5, 7, No Connection. Not — 1, 5, 8 — 1, 5 — — — — N.C. 8 , 10 internally connected. Shutdown Control. Connected high or — — 5 8 B3 — — — SHDN leave floating to enable amplifier. OUT1, Outputs for Amps 1 — — — — — 1, 7 1, 9 1, 13 1, 7 OUT2 and 2 Inverting Inputs for — 2 — — — 2, 6 2, 8 2, 12 2, 6 IN1-, IN2- Amps 1 and 2 IN1+, Noninverting Inputs — 3 — — — 3, 5 3, 7 3, 11 3, 5 IN2+ for Amps 1 and 2 Shutdown Control for Amps 1 and 2. SHDN1, — — — — — — 5, 6 5, 9 — SHDN2 Connected high or leave floating to enable amplifier. OUT3, Outputs for Amps 3 — — — — — — — — 8, 14 OUT4 and 4 Inverting Inputs for — — — — — — — — 9, 13 IN3-, IN4- Amps 3 and 4 IN3+, Noninverting Inputs — — — — — — — — 10, 12 IN4+ for Amps 3 and 4
MAX4322/MAX4323/MAX4326/MAX4327/MAX4329 8 _______________________________________________________________________________________