Advanced Linear Devices ALD2332B
The ALD2332A/ALD2332B/ALD2332 is a monolithic high performance dual precision voltage comparator built with advanced silicon gate EPAD® CMOS technology intended for high precision analog applications. The ALD2332A/ALD2332B/ALD2332 offers ultra-low input offset voltages and currents at its input pre-amplifier, precision voltage comparator and high-current output driver integrated on-chip, in one industry standard pinout 8 Lead PDIP or SOIC package. The outputs can source and sink current allowing for application flexibility.| Part No. | ALD2332B |
|---|---|
| Datasheet | ALD2332B Download |
| Manufacturer |  Advanced Linear Devices |
| Description | DUAL PRECISION CMOS VOLTAGE COMPARATOR |
| Buy | Stock & Price |
GENERAL DESCRIPTION
Primary features include: very high typical input impedance of 1012Ω; low input bias current of 10pA; fast response time of 520ns with only 10mV input step signal; very low power dissipation of 175µA per comparator; single (+5V) or dual (±5V) power supply operation; and 50mA push-pull output drivers.APPLICATIONS
● MOSFET driver● High source impedance voltage comparison circuits
● Multiple limit window comparator
● Power supply voltage monitor
● Photo-detector sensor circuit
● High speed LED driver
● Oscillators
● Battery operated instruments
● Remote signal detection
● Multiple relay drivers The input voltage range includes ground, which makes these comparators ideal for single supply low level signal detection with high source impedance. They can be used in either wired-OR connection without pull-up resistor or push-pull configuration. ALD2332A/ALD2332B/ ALD2332 can also be used in wired-OR connection with other open drain circuits such as the ALD2331/ALD2303 voltage comparators.
