8 layers163.5 × 123.5 mm
ADE7978ACPZ-RL
Analog Devices
-40℃~+85℃ 0.2% 10.6mA 16.384MHz 2.97V~3.63V 2000:1 3 3.3kHz Polyphase Energy Metering IC Pulse output、Interrupt control、Digital calibration and compensation、Harmonic analysis、Energy accumulation engine SPI、I2C LFCSP-28(5x5) Energy Metering ROHS
Extended
- Category
- Energy Metering
- Package
- LFCSP-28(5x5)
- Pins
- 28
Overview
The ADE7978ACPZ-RL is an energy Metering made by Analog Devices in a LFCSP-28(5x5) package with 29 pins. -40℃~+85℃ 0.2% 10.6mA 16.384MHz 2.97V~3.63V 2000:1 3 3.3kHz Polyphase Energy Metering IC Pulse output、Interrupt control、Digital calibration and compensation、Harmonic analysis、Energy accumulation engine SPI、I2C LFCSP-28(5x5) Energy Metering ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ADE7978ACPZ-RL, from EasyEDA) and its footprint (EasyEDA_Cloud:LFCSP-28_L5.0-W5.0-P0.50-TL-EP3.3, from EasyEDA), ready for a KiCad board. 5 are in stock at JLCPCB (part C654558). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Parameters
11- -3db Bandwidth
- 3.3kHz
- Clock Frequency
- 16.384MHz
- Current - Supply
- 10.6mA
- Dynamic Range
- 2000:1
- Features
- Interrupt control
- Interface
- SPI
- Meter Type
- Polyphase Energy Metering IC
- Number of Channels
- 3
- Operating Temperature
- -40℃~+85℃
- Tolerance
- 0.2%
- Voltage - Supply
- 2.97V~3.63V
Order codes
1- ADE7978ACPZ-RLLCSC C654558
Pinout
29| Pin | Name | Type |
|---|---|---|
| 1 | VT_B | Unspecified |
| 2 | DATA_B | Unspecified |
| 3 | RESET_EN# | Unspecified |
| 4 | CLKOUT | Unspecified |
| 5 | SYNC | Unspecified |
| 6 | VT_C | Unspecified |
| 7 | DATA_C | Unspecified |
| 8 | VT_N | Unspecified |
| 9 | DATA_N | Unspecified |
| 10 | IRQ0# | Unspecified |
| 11 | IRQ1# | Unspecified |
| 12 | RESET# | Unspecified |
| 13 | CF1 | Unspecified |
| 14 | CF2 | Unspecified |
| 15 | CF3/HSCLK | Unspecified |
| 16 | SS#/HSA | Unspecified |
| 17 | SCLK/SCL | Unspecified |
| 18 | MISO/HSD | Unspecified |
| 19 | MOSI/SDA | Unspecified |
| 20 | GND | Unspecified |
| 21 | VDD | Unspecified |
| 22 | LDO | Unspecified |
| 23 | DGND | Unspecified |
| 24 | XTALOUT | Unspecified |
| 25 | XTALIN | Unspecified |
| 26 | ZX/DREADY# | Unspecified |
| 27 | VT_A | Unspecified |
| 28 | DATA_A | Unspecified |
| 29 | EP | Unspecified |
Open-source boards using it
All 1Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/adi/ADE7978ACPZ-RL" title="ADE7978ACPZ-RL in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/adi/ADE7978ACPZ-RL.jpg" alt="ADE7978ACPZ-RL" width="1200" height="900">[](https://pcbkit.io/parts/adi/ADE7978ACPZ-RL)Questions
Is there a KiCad symbol and footprint for the ADE7978ACPZ-RL?
Yes. The symbol is EasyEDA_Cloud:ADE7978ACPZ-RL and the footprint EasyEDA_Cloud:LFCSP-28_L5.0-W5.0-P0.50-TL-EP3.3, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the ADE7978ACPZ-RL?
LFCSP-28(5x5), with 29 pins. Its footprint is drawn on this page.
Where is the ADE7978ACPZ-RL datasheet?
Analog Devices publishes it: the Datasheet link on this page opens it.
Where can I order the ADE7978ACPZ-RL?
JLCPCB lists it as part C654558, with 5 in stock; the sellers' links on this page open their listings.
What can replace the ADE7978ACPZ-RL?
Parts like it in the library: the ATM90E32AS-AU-R by Microchip Technology, the ADE7880ACPZ-RL by Analog Devices, the ATM90E36A-AU-R by Microchip Technology and the RN2025(C64),E05 by RENERGY. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the ADE7978ACPZ-RL?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8
ATM90E32AS-AU-R
TQFP-48(7x7)-40℃~+85℃ 0.1% 13mA 16.384MHz 2.8V~3.6V 6 6000:1 6ppm/℃ Polyphase Energy Metering IC SPI TQFP-48(7x7) Energy Metering ROHSMicrochip TechnologyEnergy Metering
ADE7880ACPZ-RL
LFCSP-40-WQ(6x6)-40℃~+85℃ 2.4V~3.7V 25mA 3 5000:1 Polyphase Energy Metering IC SPI、I2C LFCSP-40-WQ(6x6) Energy Metering ROHSAnalog DevicesEnergy MeteringATM90E36A-AU-R
TQFP-48(7x7)-40℃~+85℃ 0.1% 16.384MHz 2.8V~3.6V 23mA 6000:1 6ppm/℃ 7 Polyphase Energy Metering IC Pulse output、Interrupt control、Fault detection、Built-in temperature sensor、Programmable gain、Built-in reference source、Harmonic analysis、Energy accumulation engine SPI TQFP-48(7x7) Energy Metering ROHSMicrochip TechnologyEnergy Metering
RN2025(C64),E05
LQFP-64(10x10)-40℃~+85℃ 0.1% 1.25V 10mA 10ppm/℃ 16.384MHz 2.8V~5.5V 3 4kHz 8000:1 Pulse output、Fault detection、Anti-tamper detection、Digital calibration and compensation、Watchdog timer、Built-in temperature sensor、Programmable gain、Built-in reference source、Harmonic analysis SPI、UART、I2C Single-Phase Energy Metering IC LQFP-64(10x10) Energy Metering ROHSRENERGYEnergy MeteringADE7858AACPZ-RL
WFQFN-40-40℃~+85℃ 0.1% 1.2V 16.384MHz 2.97V~3.63V 20mA 2kHz 3 3000:1 5ppm/℃ Polyphase Energy Metering IC Pulse output、Interrupt control、Digital calibration and compensation、Programmable gain、Built-in reference source SPI、I2C WFQFN-40 Energy Metering ROHSAnalog DevicesEnergy MeteringADE7878AACPZ-RL
WFQFN-40-40℃~+85℃ 0.1% 1.2V 16.384MHz 2.97V~3.63V 20mA 2kHz 3 3000:1 5ppm/℃ 66mW Polyphase Energy Metering IC Pulse output、Interrupt control、Programmable gain、Built-in reference source、Energy accumulation engine SPI、I2C WFQFN-40 Energy Metering ROHSAnalog DevicesEnergy MeteringADE7878ACPZ-RL
LFCSP-40-40℃~+85℃ 0.2% 1.2V 16.384MHz 2.4V~3.7V 27.2mA 2kHz 3000:1 5ppm/℃ 7 Polyphase Energy Metering IC Pulse output、Interrupt control、Anti-tamper detection、Digital calibration and compensation、Programmable gain、Built-in reference source SPI、I2C LFCSP-40 Energy Metering ROHSAnalog DevicesEnergy MeteringADE7868AACPZ
LFCSP-40(6x6)-40℃~+85℃ 0.1% 1.2V 1000:1 16.384MHz 2.97V~3.63V 20mA 2kHz 3 5ppm/℃ Polyphase Energy Metering IC Pulse output、Interrupt control、Programmable gain、Built-in reference source、Energy accumulation engine SPI、I2C LFCSP-40(6x6) Energy Metering ROHSAnalog DevicesEnergy Metering