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OVERVIEW
The SM1126 Series are melody ICs for use in mobile telecommunications equipment. A maximum of 15 melodies can be stored in programmable ROM and one in built-in read/write SRAM.
FEATURES
■ 2.0 to 3.6 V supply voltage
■ Maximum of 16 melody selections (15 in ROM + 1 in SRAM)
■ Level hold playback mode
■ External reference clock input versions and builtin RC oscillator versions available, set by masterslice option (RC oscillator versions require an external resistor and capacitor).
■ Selectable clock frequencies (fixed for all melodies)
• External clock input versions (6 frequencies)
- 32.768 kHz system: 32.768, 65.536 and 131.072 kHz
- 38.4 kHz system: 38.4, 76.8 and 153.6 kHz
• Built-in RC oscillator versions (1 frequency) - 131.072 kHz
■ 2-pin serial data melody selection and 1-pin melody playback control
■ Parity check function
■ Delivery pattern alarm
■ Power save function
• External clock input versions Clock gating in non-play modes
• Built-in RC oscillator versions Oscillator stopped in non-play modes -
Similar parts: 3915 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download SM1126ABV
- Chipdatas Part: CD88-SM1126ABV
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/28 17:34 +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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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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Free shipping without minimum order.