KA293

Comparator Type :
Number of Channels : 2 Channels
Product : Analog Comparators
Maximum Operating Temperature : + 85 C
Offset Voltage (Max) : 9 mV
Packaging : Tube
Output Type : Open Collector
Supply Current (Max) : 1 mA
Mounting Style : Through Hole
Package / Case : DIP-8
Maximum Power Dissipation : 480 mW
Response Time : 1.4 us


Features:

• Single Supply Operation: 2V to 36V
• Dual Supply Operation: ± 1V to ±18V
• Allow Comparison of Voltages Near Ground Potential
• Low Current Drain 800A Typ.
• Compatible with all Forms of Logic
• Low Input Bias Current 25nA Typ.
• Low Input Offset Current ±5nA Typ.
• Low Offset Voltage ±1mV Typ.


Application




Pinout




Specifications

Parameter	Symbol	Value	Unit
Power Supply Voltage	VCC	±18 or 36	V
Differential Input Voltage	V I(DIFF)	36	V
Input Voltage	VI	- 0.3 to +36	V
Output Short Circuit to GND		Continuous
Power Dissipation	PD	570	mW
Operating Temperature KA393/KA393A KA293/KA293A KA2903	TOPR	0 ~ + 70 - 25 ~ + 85 - 40 ~ + 85	°C
Storage Temperature	TSTG	- 65 ~ + 150	°C

Description

The KA293 series consists of two independent voltage comparators designed to operate from a single power supply over a wide voltage range.