Parameters |
Mounting Type |
Surface Mount |
Package / Case |
48-LQFP |
Supplier Device Package |
48-LQFP (7x7) |
Operating Temperature |
0°C~70°C |
Packaging |
Tape & Reel (TR) |
Series |
SoundMAX® |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Type |
Audio Codec '97 |
Data Interface |
Serial |
Voltage - Supply, Analog |
4.5V~5.5V |
Voltage - Supply, Digital |
3V~3.47V |
Resolution (Bits) |
16, 20 b |
Sigma Delta |
No |
Number of ADCs / DACs |
4 / 2 |
Dynamic Range, ADCs / DACs (db) Typ |
85 / 90 |
RoHS Status |
Non-RoHS Compliant |
AD1981BJST-REEL Overview
A 48-LQFP package is provided to save space. We have adopted the packaging method of Tape & Reel (TR). Because it is a type of Audio Codec '97, it delivers high-efficiency performance in many applications. A mounting type of Surface Mount is used for this device. When the operating performance is set to 0°C~70°C, it can operate normally. It is integrated with 4 / 2 ADCs / DACs. The analog circuit is powered by 4.5V~5.5V. The digital circuit is provided with the supply voltage of 3V~3.47V. As a member of the SoundMAX? series, this electronic component is suitable for a wide spectrum of applications.
AD1981BJST-REEL Features
Embedded in the 48-LQFP package
Operating temperature of 0°C~70°C
4 / 2 ADCs / DACs
AD1981BJST-REEL Applications
There are a lot of Rochester Electronics, LLC AD1981BJST-REEL CODECs Interface ICs applications.
- Wind turbines
- High-performance memory systems
- Metal forming & fabrication
- Conveying
- Speed measurement
- Mobile equipement
- Robotics vehicle with the metal detector
- War field flying robot with a using night-vision flying camera
- Data distribution
- Off-Highway Vehicles (OHV)