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Operational Amplifiers & Comparators
NJM393CA

Low Power Dual Voltage Comparator

Features
  • Wide single supply voltage range or dual supplies (
    +2V to +36V or ±1V to ±18V)
  • Very low supply current (0.45mA typ. at Vcc+=5V)
  • Low input bias current (20nA typ.)
  • Input common-mode voltage range includes ground
  • Low output saturation voltage (80mV typ. (Isink = 4mA))
  • Differential input voltage range equal to the supply voltage (±36V)
  • TTL, DTL, ECL, MOS, CMOS compatible outputs
  • Internal ESD protection (Human body model (HBM) ±2000V typ.)
  • Input Offset Voltage Grade (
    NJM393C(normal-Grade): 5mV max. at Ta=25°C, 9mV max.at Ta=0 to 70°C
    NJM393CA(A-Grade): 2mV max. at Ta=25°C, 4mV max.at Ta=0 to 70°C)
General Description
The NJM393C/NJM393CA consist of two independent low power voltage comparators designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible. These comparators also have a unique characteristic in that the input common-mode voltage range includes ground even though operated from a single power supply voltage.
Design Simulation Models
pdf NJM393CA Macro Model
Package Information
Part Number Package OutlinePinsMaterial Declaration (RoHS/Halogen)Terminal FinishWeight(mg) (Reference)Reflow solderingFlow solderingIron solderingPacking ConditionMSLSolder Foot Print
NJM393CAG download
SOP8
8 Pure Sn 88 Yes Yes Yes Non dry pack 1
NJM393CAV download
SSOP8
8 Sn2Bi 42 Yes Yes Yes Non dry pack 1
Sample & Buy
Part NumberPackagesStatusPacking SpecificationSample
NJM393CAG SOP8 (Active)
NJM393CAV SSOP8 (Active)
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