Intersil HA1-4900-2
Precision Quad Comparators
FEATURES
● Fast Response Time . . . . . . . . . . . . . . . . . . . . . . . . 130ns● Low Offset Voltage . . . . . . . . . . . . . . . . . . . . . . . . . 2.0mV
● Low Offset Current . . . . . . . . . . . . . . . . . . . . . . . . . . .10nA
● Single or Dual Voltage Supply Operation
● Selectable Output Logic Levels
● Active Pull-Up/Pull-Down Output Circuit. No External Resistors Required
APPLICATIONS
● Threshold Detector● Zero Crossing Detector
● Window Detector
● Analog Interfaces for Microprocessors
● High Stability Oscillators
● Logic System Interfaces Ordering Information PART NUMBER HA1-4900-2 TEMP RANGE (oC) -55 to 125 -55 to 125 0 to 75 0 to 75 0 to 75 PACKAGE 16 Ld CERDIP 16 Ld CERDIP 16 Ld CERDIP 16 Ld PDIP 16 Ld SOIC PKG. NO. F16.3 F16.3 F16.3 E16.3 M16.3 Pinout HA-4900, HA-4902 (CERDIP) HA-4905 (PDIP, CERDIP, SOIC) TOP VIEW V L+ OUT 1 -IN 1 +IN 1 V+IN 2 -IN 2 OUT 2 1 2 4 3 4 5 3 6 7 8 + 16 OUT 4 HA1-4902-2 HA1-4905-5 HA3-4905-5 HA9P4905-5 + 15 -IN 4 14 +IN 4 13 V+ + 1 12 +IN 3 11 -IN 3 10 OUT 3 9 V L- + - -2 1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.