LMC7221
FEATURES
- 2 Tiny 5-Pin SOT-23 package saves space
- Package is less than 1.43 mm thick
- Ensured specs at 2.7V, 5V, 15V supplies
- Typical supply current 7 μA at 5V
- Response time of 4 μs at 5V
- LMC7221- open drain output
- Input mon-mode range beyond V- and V+
- Low input current
APPLICATIONS
- Mixed voltage battery powered products
- Notebooks and PDAs
- PCMCIA cards
- Mobile munications
- Alarm and security circuits
- Driving low current LEDs
- Direct sensor interface
DESCRIPTION
The LM7221 is a micropower CMOS parator available in the space saving 5-Pin SOT-23 package. This makes this parator ideal for space and weight critical designs. The LMC7221 is also available in the 8-Pin SOIC package. The LMC7221 is supplied in two offset voltage grades, 5 m V and 15 m V.
The open drain output can be pulled up with a resistor to a voltage which can be higher or lower than the supply voltage- this makes the part useful for mixed voltage systems.
For a tiny parator with a push-pull output,...
