SN321

www.DataSheet.co.kr Low Power Single OP-AMP Semiconductor http:// www.auk.co.kr SN321 Description The SN321 consists of a high gain Internally frequency compensated operational amplifier designed to operate from a single power supply over a wide range of voltage. The input common mode range includes ground and the device is able to operate in single supply applications, even in dual supply applications. it is also can be driven large capacitive loads. The SN321 is available in the SOT-25(SOT23-5) package. SOT-25 Application ◈ Power supplies ◈ Chargers ◈ Desktops ◈ Conventional operational amplifiers ◈ Communications infrastructure ORDERING INFORMATION Product Name. SN321 Marking 321□ Package Name SOT-25 Features and Benefits ◈ Input common mode voltage range includes ground ◈ Internally frequency compensated for unity gain ◈ Large DC voltage gain : 100dB 321□ ◈ Wide bandwidth for unity gain : 1 MHz ◈ Very low power consumption ◈ Wide supply voltage range : [ Single : 3V ~ 30V, Dual : ±1.5 ~ ±15V ] [Marking Detail Information] 321 : P/N Marking □ : Year & Week Code KSD-I7F008-001 October, 2010 REV. 01 1 Datasheet pdf - http://www.DataSheet4U.net/ www.DataSheet.co.kr SN321 ◈ Internal Block Diagram 1 : VIN(+) 5 : VCC + 2 : VEE _ 3 : VIN(-) 4 : Output ◈ Pin Description No 1 2 3 4 5 Symbol VIN(+) VEE VIN(-) Output VCC I/O I GND I O VCC GND Description OP-Amp’s Non-inverting Input OP-Amp’s Inverting Input Output VCC for OP-AMP KSD-I7F008-001 October, 2...