MAX990EKA
Maxim Integrated (Analog Devices)Extended
Built-in hysteresis Open Collector SOT-23-8 Comparators ROHS
- Part id
- maxim/MAX990EKA
- Category
- Comparators
- Package
- SOT-23-8
- Pins
- 8
- In stock
- 0 at JLCPCB (C3659020)
Overview
The MAX990EKA is a comparator made by Maxim Integrated (Analog Devices) in a SOT-23-8 package with 8 pins. Built-in hysteresis Open Collector SOT-23-8 Comparators ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MAX44251AKA+T, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-23-8, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3659020).
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | OUT A | Output |
| 2 | -IN A | Unspecified |
| 3 | +IN A | Unspecified |
| 4 | VSS | Unspecified |
| 5 | +IN B | Unspecified |
| 6 | -IN B | Unspecified |
| 7 | OUT B | Output |
| 8 | VDD | Unspecified |
Parts like it
8
LM393BIDDFR
TSOT-23-8-40℃~+125℃ 0.5nA 1us 1us 2 200uA 2V~36V 3.5nA 36V 370uV ESD protection Open-drain Rail-to-rail input TTL、CMOS TSOT-23-8 Comparators ROHSTexas InstrumentsComparatorsTLV3502AIDCNR
SOT-23-8-2.75V~-1.35V、1.35V~2.75V -40℃~+125℃ 1mV 2 2.7V~5.5V 2pA 2pA 3.2mA 4.5ns 5.5V 55dB 6mV Push-pull Rail-to-Rail Input, Rail-to-Rail Output TTL、CMOS SOT-23-8 Comparators ROHSTexas InstrumentsComparatorsTLV7022DDF
TSOT-23-8-40℃~+125℃ 1.2mV 1.6V~5.5V 1pA 2 260ns 2pA 5ns 5uA 73dB 7V 8mV Open-drain Rail-to-rail input TSOT-23-8 Comparators ROHSTexas InstrumentsComparatorsMAX9032AKA+T
SOT-23-8-2.75V~-1.25V、1.25V~2.75V -40℃~+125℃ 100dB 188ns 1uV/℃ 2 2.5V~5.5V 20ns 2nA 35uA 4mV 5mV 6V 80nA Built-in hysteresis Rail-to-rail output SOT-23-8 Comparators ROHSMaxim Integrated (Analog Devices)ComparatorsMAX9142EKA+T
SOT-23-8-40℃~+85℃ 1.5mV 120nA 150uA 2 2.7V~5.5V 2mV 320nA 40ns 81.94dB Built-in hysteresis Rail-to-rail input TTL、CMOS SOT-23-8 Comparators ROHSMaxim Integrated (Analog Devices)ComparatorsLM2903BIDDF
TSOT-23-8-40℃~+125℃ 0.5nA 1us 1us 2 2V~36V 3.5nA 36V 370uV 400uA ESD protection Open-drain TTL、CMOS TSOT-23-8 Comparators ROHSTexas InstrumentsComparatorsLM393M8/TR
SOT-23-80℃~+70℃ 100nA 2 2V~32V 2mV 36V 5nA 600uA Fail-safe function Open-drain ±16V SOT-23-8 Comparators ROHSHGSEMIComparatorsTLV3502AIDCNT
SOT-23-8-2.75V~-1.35V、1.35V~2.75V -40℃~+125℃ 1.5ns 10pA 2 2.7V~5.5V 2pA 3.2mA 4.5ns 5.5V 5uV/℃ 6.5mV 6mV 70dB Overvoltage protection Push-pull Rail-to-Rail Input, Rail-to-Rail Output TTL、CMOS SOT-23-8 Comparators ROHSTexas InstrumentsComparators
Questions
Is there a KiCad symbol and footprint for the MAX990EKA?
Yes. The symbol is EasyEDA_Cloud:MAX44251AKA+T and the footprint Package_TO_SOT_SMD:SOT-23-8, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MAX990EKA?
SOT-23-8, with 8 pins. Its footprint is drawn on this page.
Where can I order the MAX990EKA?
JLCPCB lists it as part C3659020, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MAX990EKA?
Parts like it in the library: the LM393BIDDFR by Texas Instruments, the TLV3502AIDCNR by Texas Instruments, the TLV7022DDF by Texas Instruments and the MAX9032AKA+T by Maxim Integrated (Analog Devices). Check their datasheets: a part that fits the footprint may still differ in its ratings.