BD3811K1
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Copper, Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 80-BQFP |
| Number of Pins | 80 |
| Operating Temperature | -20°C~75°C TA |
| Packaging | Bulk |
| Published | 2010 |
| JESD-609 Code | e2 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 80 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Copper (Sn/Cu) |
| Applications | Consumer Audio |
| HTS Code | 8542.39.00.01 |
| Subcategory | Audio Control ICs |
| Technology | BICMOS |
| Voltage - Supply | 5V~7.3V |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.8mm |
| Time@Peak Reflow Temperature-Max (s) | 10 |
| Base Part Number | BD3811 |
| Function | Audio Tone Processor |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 7.3V |
| Power Supplies | +-7V |
| Supply Voltage-Min (Vsup) | 5V |
| Number of Channels | 6 |
| Interface | Serial |
| Supply Current-Max | 30mA |
| Consumer IC Type | TONE CONTROL CIRCUIT |
| Number of Bands | 2 |
| Harmonic Distortion | 0.005% |
| Channel Separation | 100 dB |
| Height Seated (Max) | 2.8mm |
| Length | 20mm |
| Width | 14mm |
| RoHS Status | ROHS3 Compliant |
BD3811K1 Overview
The book is also accompanied by a case, which only adds to the value of the book. It is recommended that you mount it in a Surface Mount mounting type. There is an embedded 80-BQFP case. This device has a 6 channel configuration. There are Audio Tone Processor functions included in this part for your reference. Devices can be applied in Consumer Audio directions. There is a supply of votage within 5V~7.3V. A temperature range of -20°C~75°C TA is used by this device. The chip has 80 terminations. Similar parts can be found by searching for the BD3811 family. The chip has 80 pins. You can use TONE CONTROL CIRCUIT to sort consumer ICs on a part. It should not be possible to power this part with a voltage lower than 5V (Vsup). This is the part of the Audio Control ICs family. A voltage of +-7V volts can be given by it. In this case, Vsup reaches its maximal value at 7.3V. As seen in the picture, Surface Mount is mounting it. It has 2 bands. The supply current of the device is controlled under the 30mA axis.
BD3811K1 Features
With 80-BQFP channels
operate temperature at the range of -20°C~75°C TA
consumer IC type: TONE CONTROL CIRCUIT
BD3811K1 Applications
There are a lot of ROHM Semiconductor BD3811K1 Audio Special Purpose applications.
- set-top boxes
- AV/DVD Receiver, AV Amplifier
- effects processors
- Digital Effects Processors
- A/V RECEIVERS
- Mobile computing
- CD-R, DVD receivers
- Televisions and smart soundbars
- Portable electronics
- Other Applications Requiring S/PDIF Receiver
