Manufacturer Part #
TDA7418TR
TDA7418 Series 20 kHz 10 V High Performance 3 Band Car Audio Processor - SOIC-20
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| Mfr. Name: | STMicroelectronics | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:1000 per Reel Package Style:SOIC-20 Mounting Method:Surface Mount | ||||||||||
| Date Code: | 1941 | ||||||||||
Product Specification Section
STMicroelectronics TDA7418TR - Product Specification
Shipping Information:
Item cannot ship to certain countries. See List
Item cannot ship to following countries:
ECCN:
EAR99
PCN Information:
N/A
File
Date
Part Status:
Obsolete
Obsolete
STMicroelectronics TDA7418TR - Technical Attributes
Attributes Table
| Application Type: | Automotive Audio |
| Interface: | I2C |
| No of Channels: | 4 |
| Supply Voltage-Max: | 10V |
| Supply Current: | 25mA |
| Function: | Audio Signal Processor |
| Operating Temp Range: | -40°C to +82°C |
| Storage Temperature Range: | -55°C to +150°C |
| Package Style: | SOIC-20 |
| Mounting Method: | Surface Mount |
Features & Applications
The TDA7418TR includes a high performance audio processor with fully integrated 3-Band filters to process signals at audible frequencies. The digital control allows a full programming of the audioprocessor and filters characteristics. It has an Operating temperature ranges b/w -40 °C to 85 °C.
Features:
- Input multiplexer
- PD/SE4: pseudo differential stereo input, programmable as single-ended input
- SE1: stereo single-end input
- SE2: stereo single-end input
- SE3: stereo single-end input
- Input gain adjust from 0 to 15dB with 1dB steps
- Internal offset-cancellation (AutoZero)
- Loudness
- Second order frequency response
- Programmable center frequency (400 Hz / 800 Hz / 2400 Hz)
- 15dB with 1dB steps
- Selectable low and high frequency boost
- Selectable flat-mode (constant attenuation)
- Volume
- +15dB to -79dB with 1dB step resolution
- Soft-step control with programmable blend times
- Bass
- Second order frequency response
- Center frequency programmable in 4 steps (60 Hz / 80 Hz / 100 Hz / 200 Hz)
- Q programmable 1.0/1.25/1.5/2.0
- DC gain programmable
- -15 to 15dB range with 1dB resolution
- Speaker
- 4 independent soft step speaker controls, +15dB to -79dB with 1dB steps direct mute
- Subwoofer
- Single-ended mono output
- Independent soft step level control, +15dB to -79dB with 1dB steps
Pricing Section
Global Stock:
2,000
USA:
2,000
On Order:
0
Factory Lead Time:
N/A
Quantity
Web Price
1,000+
$1.51
Product Variant Information section
Available Packaging
Package Qty:
1000 per Reel
Package Style:
SOIC-20
Mounting Method:
Surface Mount