SNC54S151W - Brand New Texas Instruments IC Chips
In Stock:75 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
75,
Ready for Immediate Shipping
Brand:Texas Instruments
Category:IC Chips
Chipdatas Part No.:CD94-SNC54S151W
Manufacturer Part No.:SNC54S151W
Datecode:09+
Package:SOP-14
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Description
The SNC54S151W is an electronic component model in the IC Chips product category. It is a two-channel voice synthesizer IC with a PWM direct drive circuit. The SNC54S151W features a built-in 4-bit tiny controller with one 4-bit input port and two 4-bit I/O ports. With the programming capabilities of the tiny controller, users can easily implement various applications such as voice section combination, key trigger arrangement, output control, and other logic functions.
Specifications and features
- Single power supply: 2.4V - 5.5V
- 16 seconds voice capacity provided (@6KHZ sample rate)
- Built-in 4-bit tiny controller
- One 4-bit input port and two 4-bit I/O ports provided
- 128x4 bits RAM provided
- 52KB/10 ROM size provided for voice data and program
- Maximum 16k program ROM provided
- Readable ROM code data
- IR carrier signal provided
- Built-in high-quality speech synthesizer
- Adaptive playing speed from 2.5k-20kHz provided
- Two independent voice channels (Channel 1 + Channel 2 → Buo1, Buo2)
- Built-in PWM Direct Drive circuit and a fixed current D/A output
- System clock: 2MHz
- Low Power Reset
Application Scenarios
The SNC54S151W can be used in a wide range of applications that require voice synthesis and control. Some potential application scenarios include:
- Electronic toys
- Voice-guided systems
- Alarm systems
- Automotive electronics
- Home automation
Comparison
Advantages- Wide operating voltage range (2.4V - 5.5V)
- Large voice capacity of 16 seconds
- Built-in 4-bit tiny controller for easy programming
- Multiple input and output ports available
- High-quality speech synthesizer for clear voice output
Disadvantages- System clock limited to 2MHz
- Low Power Reset feature may not be suitable for all applications
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Datasheet
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Additional Information
- Datasheet: Download SNC54S151W
- Chipdatas Part: CD94-SNC54S151W
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 00:52 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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