Part Review and Datasheet Verification


Review all available part information (MPN, package, pin count, description, properties). If no datasheet URL is already set, search the web for the official datasheet and update the part's Datasheet property with the URL. Then cross-check the schematic symbol, footprint, and pin descriptions against the datasheet. Summarize key specs and flag any mismatches.
I’ll inspect the existing part metadata, find or verify the official datasheet, update the Datasheet property if needed, then compare the symbol/footprint/pins against the datasheet and record the detailed findings in a project file.
Reviewed the ADN4624BCPZ part against the official Analog Devices datasheet. The datasheet was already accessible in-project, so no Datasheet URL update was needed; the official URL is https://www.analog.com/media/en/technical-documentation/data-sheets/adn4622-4624.pdf.
Result: no blocking symbol pinout mismatch found for pins 1–32. Main flags are documentation/semantics: the 34 project pads appear to represent 32 leads plus split exposed pads for GND1/GND2, EPAD naming could be clearer, and GND pins are typed as Power Out rather than a ground/passive style.
I saved the detailed spec summary, pin table cross-check, footprint notes, and mismatch list in ADN4624BCPZ Part Review.
Fix metadata issues
Verify footprint dimensions
Run ERC DRC
Add datasheet properties
Review manufacturing readiness

DOUT3+
Pin Number
20
GND1
Pin Number
33
GND2
Pin Number
15
DOUT4+
Pin Number
18
DOUT1-
Pin Number
25
DIN1+
Pin Number
1
NIC
Pin Number
32
GND1
Pin Number
31
DIN2+
Pin Number
3
GND1
Pin Number
12
DIN3-
Pin Number
8
DIN4+
Pin Number
9
*REFRESH1
Pin Number
11
VDD1
Pin Number
13
DOUT4-
Pin Number
17
DOUT2+
Pin Number
24
VDD2
Pin Number
14
DIN1-
Pin Number
2
DOUT1+
Pin Number
26
DOUT2-
Pin Number
23
DOUT3-
Pin Number
19
VDD1
Pin Number
30
VDD2
Pin Number
29
DIN4-
Pin Number
10
DIN2-
Pin Number
4
NIC
Pin Number
21
*REFRESH2
Pin Number
16
NIC
Pin Number
6
NIC
Pin Number
5
DIN3+
Pin Number
7
GND2
Pin Number
28
GND2
Pin Number
34
NIC
Pin Number
22
NIC
Pin Number
27
Name
Pin #
Type
Part Type
Pin Orientation
Section
Terminal Order
DIN1+
1
Input
Terminal
Data
30
DIN1-
2
Input
Terminal
Data
30
DIN2+
3
Input
Terminal
Data
30
DIN2-
4
Input
Terminal
Data
30
NIC
5
Not Connected
Terminal
Not Connected
40
NIC
6
Not Connected
Terminal
Not Connected
40
DIN3+
7
Input
Terminal
Data
30
DIN3-
8
Input
Terminal
Data
30
DIN4+
9
Input
Terminal
Data
30
DIN4-
10
Input
Terminal
Data
30
*REFRESH1
11
Input
Terminal
Control
20
GND1
12
Ground
Terminal
Bottom
Ground
50
VDD1
13
Power In
Terminal
Top
Power
10
VDD2
14
Power In
Terminal
Top
Power
10
GND2
15
Ground
Terminal
Bottom
Ground
50
*REFRESH2
16
Input
Terminal
Control
20
DOUT4-
17
Output
Terminal
Data
30
DOUT4+
18
Output
Terminal
Data
30
DOUT3-
19
Output
Terminal
Data
30
DOUT3+
20
Output
Terminal
Data
30
NIC
21
Not Connected
Terminal
Not Connected
40
NIC
22
Not Connected
Terminal
Not Connected
40
DOUT2-
23
Output
Terminal
Data
30

ADN4624BCPZ