Datasheet Details
| Part number | MM1434 |
|---|---|
| Manufacturer | MITSUMI |
| File Size | 195.40 KB |
| Description | Q Xpander Processors |
| Datasheet | MM1434_MITSUMIELECTRIC.pdf |
|
|
Overview: MITSUMI Q Xpander Processors MM1434 Q Xpander Processors Monolithic IC MM1434 Outline From ordinary stereo signal input, each of the sound sources is expanded spatially to reproduce sound with a sense of immediacy. Algorithms developed by Q Sound are faithfully implemented in an IC produced by Mitsumi.
| Part number | MM1434 |
|---|---|
| Manufacturer | MITSUMI |
| File Size | 195.40 KB |
| Description | Q Xpander Processors |
| Datasheet | MM1434_MITSUMIELECTRIC.pdf |
|
|
|
Pin No.
1 15 Pin name RIN LIN Functions Input pin R Input pin L Equivalent circuit diagram 2 VREF DC reference voltage pin 3 S/Q STEREO/Q Sound Switch pin 4 FC Filter frequency control pin 5 SPC Spread control pin MITSUMI Q Xpander Processors MM1434 Pin No.
6 Pin name QIN Functions Q Sound input pin Equivalent circuit diagram 7 9 ROUT LOUT Output pin R Output pin L 8 GND GND pin 10 DET VCC off detect pin 11 12 13 14 QF4 QF3 QF2 QF1 Filter pin Qf4 Filter pin Qf3 Filter pin Qf2 Filter pin Qf1 16 VCC Supply voltage pin MITSUMI Q Xpander Processors MM1434 Absolute Maximum Ratings Item Storage temperature Operating temperature Power supply voltage Input voltage Output current Allowable loss (Except where noted otherwise, Ta=25°C) Symbol TSTG TOPR VCC max.
| Part Number | Description |
|---|---|
| MM1431 | Precision Adjustable Shunt Regulator |
| MM1433 | Lithium-Ion Battery Charge Control |
| MM1438 | Lithium-Ion Battery Charge Control |
| MM1454 | Q Surround Processor |
| MM1458 | Regulator+Reset IC Monolithic IC |
| MM1469 | 4-ch BTL Motor Driver |
| MM1481 | Regulator+Reset IC |
| MM1485 | Lithium-Ion Battery Charge Control |
| MM1491 | Protection of Lithium Ion Battery |
| MM1492 | I2C Bus Controlled 5-Input 2-Output AV Switch |