Parameters |
Lifecycle Status |
OBSOLETE (Last Updated: 4 days ago) |
Contact Plating |
Tin |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
32-VFQFN Exposed Pad, CSP |
Number of Pins |
32 |
Operating Temperature |
-25°C~85°C |
Packaging |
Tape & Reel (TR) |
JESD-609 Code |
e3 |
Pbfree Code |
no |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
32 |
ECCN Code |
EAR99 |
Type |
Stereo Audio |
Subcategory |
Other Consumer ICs |
Terminal Position |
QUAD |
Peak Reflow Temperature (Cel) |
225 |
Number of Functions |
1 |
Terminal Pitch |
0.5mm |
Base Part Number |
ADAU1381 |
Pin Count |
32 |
Power Supplies |
3.3V |
Interface |
I2C, I2S, SPI, Serial |
Max Supply Voltage |
3.65V |
Min Supply Voltage |
1.8V |
Data Interface |
SPI |
Sampling Rate |
96 ksps |
Voltage - Supply, Analog |
1.8V~3.65V |
Voltage - Supply, Digital |
1.63V~3.65V |
Number of A/D Converters |
2 |
Signal to Noise Ratio (SNR) |
97 dB |
Resolution (Bits) |
24 b |
Sigma Delta |
No |
Number of ADCs / DACs |
2 / 2 |
Dynamic Range, ADCs / DACs (db) Typ |
96.5 / 100 |
S/N Ratio, ADCs / DACs (db) Typ |
97 / 100 |
Height Seated (Max) |
1mm |
Length |
5mm |
Width |
5mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Contains Lead |
ADAU1381BCPZ-RL Overview
Due to space constraints, it is supplied in the 32-VFQFN Exposed Pad, CSP package. The packaging way of Tape & Reel (TR) is adopted. Due to the fact that this part is of the type Stereo Audio, it is capable of delivering high-efficiency performance in a wide range of applications. The mounting type of this device is Surface Mount. Operating performance -25°C~85°C permits it to function normally. It is integrated with 2 / 2 ADCs / DACs. A supply voltage of 1.8V~3.65V is applied to the analog circuit. 1.63V~3.65V is the supply voltage for the digital circuit. The transmission line is terminated with 32 terminations to prevent reflection of signals. 32-pin electronic devices are what it is. The board is configured with 32 pins. Its base part number ADAU1381 can be used to find more related parts. Using Surface Mount technology, it is mounted to a PCB. It is recommended to maintain the maximum supply voltage at 3.65V. Analog signals are converted to digital signals by means of 2 A/D converters. This electronic part is classified into the subcategory of Other Consumer ICs. The minimum value of supply voltage should be maintained at 1.8V. This device runs on 3.3V power supplies.
ADAU1381BCPZ-RL Features
Embedded in the 32-VFQFN Exposed Pad, CSP package
Operating temperature of -25°C~85°C
2 / 2 ADCs / DACs
2 A/D converters
ADAU1381BCPZ-RL Applications
There are a lot of Analog Devices Inc. ADAU1381BCPZ-RL CODECs Interface ICs applications.
- Missing value imputation
- Advanced breast cancer treatments
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- Elevators
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- Web tensioning
- Microprocessor
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- Automatic health monitoring systems