AD1838AASZ
| Parameters | |
|---|---|
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 52 |
| ECCN Code | EAR99 |
| Type | Stereo Audio |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Other Consumer ICs |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | AD1838 |
| Pin Count | 52 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 5V |
| Power Supplies | 5V |
| Interface | I2S, SPI, Serial |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Nominal Supply Current | 84mA |
| Number of Bits | 24 |
| Data Interface | Serial |
| Sampling Rate | 96 ksps |
| Voltage - Supply, Analog | 4.5V~5.5V |
| Voltage - Supply, Digital | 4.5V~5.5V |
| Number of A/D Converters | 2 |
| Signal to Noise Ratio (SNR) | 105 dB |
| Number of D/A Converters | 6 |
| Resolution (Bits) | 24 b |
| Sigma Delta | Yes |
| Number of ADCs / DACs | 2 / 6 |
| Dynamic Range, ADCs / DACs (db) Typ | 105 / 108 |
| S/N Ratio, ADCs / DACs (db) Typ | 105 / 108 |
| Height | 2mm |
| Length | 10mm |
| Width | 10mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 52-QFP |
| Number of Pins | 52 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tray |
| JESD-609 Code | e3 |
| Pbfree Code | no |
AD1838AASZ Overview
For space-saving reasons, it is supplied in a 52-QFP package. It is adopted to package in the manner of Tray. This electronic component is of the type Stereo Audio, allowing it to provide high-efficiency performance in various applications. The mounting type of this device is Surface Mount. A performance setting of -40°C~85°C allows it to operate normally. In addition, it is equipped with 2 / 6 ADCs and DACs. The analog circuit is powered by 4.5V~5.5V. The digital circuit is provided with the supply voltage of 4.5V~5.5V. 52 terminations prevent signals from reflecting off transmission lines. This device consists of a row of 52-pins. There are 52 pins on it. Its base part number AD1838 can be used to find other parts that are related. An integrated circuit is mounted on a PCB based on the technology of Surface Mount. 5.5V is the maximum value of supply voltage. Digital signals are converted from analog signals using 2 A/D converters. It is classified as a Other Consumer ICs electronic part. Minimum supply voltage should remain at 4.5V. Power supplies of 5V are used to operate it. Operating voltage of 5V is possible. For the conversion of digital signals into analog ones, 6 D/A converters are used. Information is stored in 24 bits. A normal electrical current of 84mA should flow through the circuit at all times.
AD1838AASZ Features
Embedded in the 52-QFP package
Operating temperature of -40°C~85°C
2 / 6 ADCs / DACs
2 A/D converters
AD1838AASZ Applications
There are a lot of Analog Devices Inc. AD1838AASZ CODECs Interface ICs applications.
- X-Y positioning
- CT and MRI scanning machinery
- Motor speed /RPM readout
- Advanced breast cancer treatments
- Automatic health monitoring systems
- Wire number reduction in application that have multiple inputs
- Printing
- Cut-to-length
- Semiconductor fabrication
- Galvanometer scanners
