Parameters |
Factory Lead Time |
12 Weeks |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
20-WFQFN Exposed Pad |
Supplier Device Package |
20-QFN (3x3) |
Operating Temperature |
-40°C~85°C |
Packaging |
Cut Tape (CT) |
Published |
2015 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
2 (1 Year) |
Type |
Audio |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
Voltage - Supply, Analog |
2.8V~3.5V |
Voltage - Supply, Digital |
1.6V~1.98V |
Resolution (Bits) |
24 b |
Sigma Delta |
No |
Number of ADCs / DACs |
1 / 1 |
S/N Ratio, ADCs / DACs (db) Typ |
88 / 97 |
RoHS Status |
ROHS3 Compliant |
AK4637EN Overview
Due to space constraints, it is supplied in the 20-WFQFN Exposed Pad package. This package uses the Cut Tape (CT) packaging method. It can perform highly efficiently in various applications since it is a type of Audio. As a mounting type, it uses Surface Mount. Operating performance at -40°C~85°C makes it possible to operate normally. Integrated ADCs / DACs are available in 1 / 1. 2.8V~3.5V of supply voltage are applied to the analog circuit. 1.6V~1.98V provides the supply voltage to the digital circuit. Mounted on a PCB based on the technology of Surface Mount. It is set with a maximum value of 85°C to maintain normal operation. The minimum operating temperature is set to -40°C in order to maintain normal operation.
AK4637EN Features
Embedded in the 20-WFQFN Exposed Pad package
Operating temperature of -40°C~85°C
1 / 1 ADCs / DACs
AK4637EN Applications
There are a lot of AKM Semiconductor Inc. AK4637EN CODECs Interface ICs applications.
- X-Y positioning
- Web tensioning
- Speed synchronization of multiple motors in industries
- CT and MRI scanning machinery
- Advanced breast cancer treatments
- Dimensionality reduction
- Off-Highway Vehicles (OHV)
- Autonomous vehicles & robots
- Ball screw positioning
- Aerospace