Overview
The MAX978EEE is a comparator made by Maxim Integrated (Analog Devices) in a QSOP-16 package with 16 pins. -40℃~+85℃ 2mV 300nA Fail-safe function、Built-in hysteresis Push-pull QSOP-16 Comparators.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MAX978EEE, from EasyEDA) and its footprint (Package_SO:QSOP-16_3.9x4.9mm_P0.635mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3659226).
Symbol
Footprint
Parameters
12- Common Mode Rejection Ratio(CMRR)
- 95dB
- Features
- Fail-safe function；Built-in hysteresis
- Ib - Input Bias Current
- 300nA
- Input Hysteresis Voltage (Vhys)
- 1.5mV
- Input Offset Current(Ios)
- 5nA
- Number of Channels
- 4
- Operating Temperature
- -40℃~+85℃
- Output Type
- Push-pull
- Propagation Delay Time
- 20ns
- Quiescent Current
- 225uA
- Rail to Rail
- Rail-to-rail output
- Vos - Input Offset Voltage
- 2mV
Order codes
1- MAX978EEELCSC C3659226
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | INA+ | Unspecified |
| 2 | INA- | Unspecified |
| 3 | INB+ | Unspecified |
| 4 | INB- | Unspecified |
| 5 | INC+ | Unspecified |
| 6 | INC- | Unspecified |
| 7 | IND+ | Unspecified |
| 8 | IND- | Unspecified |
| 9 | GND | Unspecified |
| 10 | OUTD | Unspecified |
| 11 | OUTC | Unspecified |
| 12 | VCC | Unspecified |
| 13 | GND | Unspecified |
| 14 | OUTB | Unspecified |
| 15 | OUTA | Unspecified |
| 16 | VCC | Unspecified |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/maxim/MAX978EEE" title="MAX978EEE in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/maxim/MAX978EEE.jpg" alt="MAX978EEE" width="1200" height="900">[](https://pcbkit.io/parts/maxim/MAX978EEE)Questions
Is there a KiCad symbol and footprint for the MAX978EEE?
Yes. The symbol is EasyEDA_Cloud:MAX978EEE and the footprint Package_SO:QSOP-16_3.9x4.9mm_P0.635mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MAX978EEE?
QSOP-16, with 16 pins. Its footprint is drawn on this page.
Where is the MAX978EEE datasheet?
Maxim Integrated (Analog Devices) publishes it: the Datasheet link on this page opens it.
Where can I order the MAX978EEE?
JLCPCB lists it as part C3659226, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MAX978EEE?
Parts like it in the library: the ADCMP551BRQZ-REEL7 by Analog Devices, the ADCMP563BRQZ by Analog Devices, the MAX9693EEE+ by Maxim Integrated (Analog Devices) and the MAX969EEE+ by Maxim Integrated (Analog Devices). Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
ADCMP551BRQZ-REEL7
QSOP-16-150mil-40℃~+85℃ 1 2mV 500ps 6uA 8mA LVPECL、PECL Latch function QSOP-16-150mil Comparators ROHSAnalog DevicesComparatorsADCMP563BRQZ
QSOP-16-40℃~+85℃ 1 2mV 3.2mA 3uA 700ps ECL QSOP-16 Comparators ROHSAnalog DevicesComparatorsMAX9693EEE+
QSOP-16-40℃~+85℃ 1.2ns 2 46mA 6.5mV 6uA Latch function TTL、ECL QSOP-16 Comparators ROHSMaxim Integrated (Analog Devices)ComparatorsMAX969EEE+
QSOP-16-40℃~+85℃ 1mV Built-in hysteresis、Built-in reference source Open-drain QSOP-16 Comparators ROHSMaxim Integrated (Analog Devices)ComparatorsMAX970EEE+
QSOP-16-40℃~+85℃ 10mV 1mV Built-in hysteresis Open-drain QSOP-16 Comparators ROHSMaxim Integrated (Analog Devices)ComparatorsMAX970EEE+T
QSOP-16-40℃~+85℃ 10mV 1mV 50nA Built-in hysteresis Open-drain QSOP-16 Comparators ROHSMaxim Integrated (Analog Devices)ComparatorsMAX964EEE+
QSOP-16-40℃~+85℃ 1.5mV 15uA 2.7V~5.5V 3.5mV 4.5ns 5mA 80dB Built-in hysteresis、Enable/shutdown function Four channels Rail-to-Rail Input, Rail-to-Rail Output TTL、CMOS QSOP-16 Comparators ROHSMaxim Integrated (Analog Devices)ComparatorsMAX978EEE+T
QSOP-16-40℃~+85℃ 2.7V~5.5V 28ns 2mV 4mV 650uA 75nA 95dB Fail-safe function、Built-in hysteresis Push-pull QSOP-16 Comparators ROHSMaxim Integrated (Analog Devices)Comparators