ade7566acpzf8-rl Analog Devices, Inc., ade7566acpzf8-rl Datasheet - Page 21

• Manufacturer Part Number: ade7566acpzf8-rl
• Description: Single-phase Energy Measurement Ic With 8052 Mcu, Rtc, And Lcd Driver
• Manufacturer: Analog Devices, Inc.

Pin No.
59
60
61
62
63
64
EP
Mnemonic
V
V
V
V
DGND
V
Exposed Pad
INTA
DD
SWOUT
INTD
DCIN
Ground Reference for Digital Circuitry.
Description
This pin provides access to the on-chip 2.5 V analog LDO. No external active circuitry should be connected to
this pin. This pin should be decoupled with a 10 μF capacitor in parallel with a ceramic 100 nF capacitor.
3.3 V Power Supply Input from the Regulator. This pin is connected internally to V
selected as the power supply for the ADE7116/ADE7156/ADE7166/ADE7169. This pin should be decoupled
with a 10 μF capacitor in parallel with a ceramic 100 nF capacitor.
3.3 V Power Supply Output. This pin provides the supply voltage for the LDOs and internal circuitry of the
ADE7116/ADE7156/ADE7166/ADE7169. This pin should be decoupled with a 10 μF capacitor in parallel with
a ceramic 100 nF capacitor.
This pin provides access to the on-chip 2.5 V digital LDO. No external active circuitry should be connected to
this pin. This pin should be decoupled with a 10 μF capacitor in parallel with a ceramic 100 nF capacitor.
Analog Input for DC Voltage Monitoring. The maximum input voltage on this pin is V
AGND. This pin is used to monitor the preregulated dc voltage.
The exposed pad on the bottom of the LFCSP enhances thermal performance and is electrically connected
to ground inside the package. It is recommended that the exposed pad be connected to the ground plane
on the board.
ADE7116/ADE7156/ADE7166/ADE7169/ADE7566/ADE7569
Rev. B | Page 21 of 152
SWOUT
SWOUT
when the regulator is
with respect to