The official website - Shenzhen Mingjiada Electronic Co., LTD
ST TDA7449 LOW COST DIGITALLY CONTROLLED AUDIO PROCESSOR
| Part number | Brand | Date | QTY | Package | Remarks |
| TDA7449 | ST | 14+ROHS | 7500 | DIP-20 |
Original have in stock |
FEATURES
■ INPUT MULTIPLEXER
– 2 STEREO INPUTS
– SELECTABLE INPUT GAIN FOR OPTIMAL ADAPTATION TO DIFFERENT SOURCES
■ ONE STEREO OUTPUT
■ TREBLE, AND BASS CONTROL IN 2.0dB STEPS
■ VOLUME CONTROL IN 1.0dB STEPS
■ TWO SPEAKER ATTENUATORS:
– TWO INDEPENDENT SPEAKER CONTROL IN 1.0dB STEPS FOR BALANCE FACILITY
– INDEPENDENT MUTE FUNCTION
■ ALL FUNCTION ARE PROGRAMMABLE VIA SERIAL BUS
Specification
| Datasheets | TDA7449 |
|---|---|
| Packaging | Tube |
| Type | Audio Processor |
| Applications | TV |
| Mounting Type | Through Hole |
| Package / Case | 20-DIP (0.300", 7.62mm) |
Picture
From :www.hkmjd.com
Shen Zhen Mingjiada electronic.Co.,ltd.
