AK4121AVF Overview
The product comes in a case with the letter Tape & Reel (TR). The recommended mounting type for this product is Surface Mount. 24-LSSOP (0.220, 5.60mm Width) case embeds it. It has 1 channels. Sample Rate Converter functions are included in this part for your reference. Devices can be applied in Digital Audio Interfacing directions. Votage is provided within 3V~3.6V. A temperature range of -40°C~85°C TA is used by this device. The device's related specifications can be found here: 8kHz ~ 96kHz. The chip has 24 pins. 24-VSOP packages the device. You should use it when the temperature is below 85°C. There is no operating temperature lower than -40°C for the chip.
AK4121AVF Features
With 24-LSSOP (0.220, 5.60mm Width) channels
operate temperature at the range of -40°C~85°C TA

AK4121AVF Applications
There are a lot of AKM Semiconductor Inc.
AK4121AVF Audio Special Purpose applications.

Portable electronics
Consumer electronics
AV/DVD Receiver, AV Amplifier
Car or Mobile Audio System
Digital Television
Musical Instruments
Recording Systems
High-End Audio/Sound Card for PC
Replacement of DIR1703
Other Applications Requiring S/PDIF Receiver

Factory Lead Time	14 Weeks
Mounting Type	Surface Mount
Package / Case	24-LSSOP (0.220, 5.60mm Width)
Number of Pins	24
Supplier Device Package	24-VSOP
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
Published	2010
Part Status	Not For New Designs
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Applications	Digital Audio Interfacing
Voltage - Supply	3V~3.6V
Function	Sample Rate Converter
Number of Channels	1
Interface	Serial
Specifications	8kHz ~ 96kHz
RoHS Status	ROHS3 Compliant