LP2901-Q1
www.ti.com. SLCS148A – SEPTEMBER 2005 – REVISED APRIL 2008 LOW-POWER QUAD DIFFERENTIAL COMPARATOR
FEATURES 1 Qualified for Automotive Applications
Wide Supply-Voltage Range . 3 V to 30 V
Ultra-Low Power-Supply Current
Drain . 60 ВµA Typ
Low Input Biasing Current . 3 nA
Low Input Offset Current . В±0.5 nA
Low Input Offset Voltage . В±2 mV
Common-Mode Input Voltage Includes Ground
Output Voltage Compatible With MOS and
CMOS Logic
High Output Sink-Current Capability
(30 mA at VO = 2 V)
Power-Supply Input Reverse Voltage Protected
Single Power-Supply Operation
Pin-for-Pin Compatible With LM239, LM339,
LM2901 D PACKAGE
(TOP VIEW) 1OUT
2OUT
VCC
2IN -2IN +
1IN -1IN + 1 14 2 13 3 12 4 11 5 10 6 …
