ADSP-21991BSTZ
| Parameters | |
|---|---|
| Lifecycle Status | OBSOLETE (Last Updated: 2 weeks ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 176-LQFP |
| Number of Pins | 176 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Series | ADSP-21xx |
| JESD-609 Code | e3 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Type | Fixed Point |
| Terminal Finish | Matte Tin (Sn) |
| Technology | CMOS |
| Frequency | 160MHz |
| Base Part Number | ADSP-2199 |
| Pin Count | 176 |
| Interface | SPI, SSP |
| Max Supply Voltage | 3.465V |
| Min Supply Voltage | 2.375V |
| RAM Size | 112kB |
| Number of Timers/Counters | 3 |
| Voltage - I/O | 3.30V |
| Non-Volatile Memory | External |
| Voltage - Core | 2.50V |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
ADSP-21991BSTZ Overview
It is a kind of electronic component that comes in a package of 176-LQFP.There is a packaging method of Tray provided with it.With its association with Fixed Point, it is suitable for a wide range of applications.The mounting is carried out in the direction of Surface Mount.It is essential that -40°C~85°C TA is kept at a temperature that ensures proper operation of the machine.As the name implies, the analog voltage range of 3.30V refers to the voltage that can be inserted or removed.The ADSP-21xx series contains this digital signal processor.There are 176 component pins.There are 176 pins in its configuration.By using its base part number of ADSP-2199, many related parts can be identified.A specific design is present for the device in order for it to operate at the frequency of 160MHz.Surface Mount is the method of mounting it.Devices like this can be powered with as little as 2.375V volts.This device can handle a maximum voltage of 3.465V.3 timers/counters are used to measure time and count external events.
ADSP-21991BSTZ Features
Supplied in the 176-LQFP package
3 timers/counters
ADSP-21991BSTZ Applications
There are a lot of Analog Devices Inc. ADSP-21991BSTZ DSP applications.
- Encoding/broadcast
- 3D tomography and imaging processing
- Vibration signal processing
- Voice recognition
- Dam design
- Computers and laptop
- Audio signal
- Instrument modeling
- Tomography technology
- TVs
