Position: Home  > All Categories> Integrated Circuits (ICs) > SN6A297

SN6A297

Features: ` Single power supply 2.4V 5.1V` Built in a tiny controller` Two 4-bit I/O ports are provided, one 4-bit output ports are provided` 272*4 bits RAM for programming usage are provided (page0~15, m8~m15 of page18 and page21)` 80*4 bits RAM for LCD display usage are provided` Maximum 108k*1...

product image

SN6A297 Picture
See larger image
SeekIC No. : 004497607 Detail

SN6A297: Features: ` Single power supply 2.4V 5.1V` Built in a tiny controller` Two 4-bit I/O ports are provided, one 4-bit output ports are provided` 272*4 bits RAM for programming usage are provided (page...

SN6A297 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
SN6A297
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/4/18

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

` Single power supply 2.4V 5.1V
` Built in a tiny controller
` Two 4-bit I/O ports are provided, one 4-bit output ports are provided
` 272*4 bits RAM for programming usage are provided (page0~15, m8~m15 of page18 and page21)
` 80*4 bits RAM for LCD display usage are provided
` Maximum 108k*10 program ROM is provided
` Readable ROM code data
` Built in direct 8*40 LCD driver
` LCD 1/4 bias; 1/4 duty
` Built in a high quality speech synthesizer
` Adaptive playing speed from 2.5k-40kHz is provided
` Built in a dual tone melody generator
` Speech/Dual tone melody mixer is provided which SN6A297 can play speech and dual tone melody simultaneously
` Fixed current D/A output is provided to drive external connected transistor for sound output


Specifications

Items
Symbol
Min
Max
Unit.
Supply Voltage
VDD-V
-0.3
6.0
V
Input Voltage
VIN
VSS-0.3
VDD+0.3
V
Operating Temperature
TOP
-20.0
70.0
Storage Temperature
TSTG
-55.0
125.0



Description

SN6A297 is a single chip voice/dual tone melody synthesizer IC with 8*40 direct drive capability which contains two 4-bit I/O ports, one 4-bit output port and a tiny controller. By programming through the tiny controller, SN6A297 user's application
including LCD display, section combination, trigger modes, output status, voice/melody playing and other logic functions and then be easily implemented.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Inductors, Coils, Chokes
DR127-330-R
SD53-100-R
Potentiometers, Variable Resistors
RV24YN
WXD4-23-3W
Programmers, Development Systems
ARDUINO IIC/I2C 液晶模块
JTAG-SMT2
Fans, Thermal Management
3610ML-05W-B49
1608KL-05W-B39
Kits
IT243
UVSC-110-4E1
Connectors, Interconnects
ASP-134488-01
WM4078-ND
View more