Datasheet Summary
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TRSP(M)5040A/5041S1 OTP-type Speech IC
1 . TRSP(M)5040A/5041S1 G e n e r a l D e s c r i p t i o n s
TRSP(M)040A/5041S1 series are 4-bits micro-controller which could play 4 channel melody or 4 channel ADPCM with PWM direct drive circuit. PWM resolution is 8/10/12 bits. They include a low cost, high performance CMOS micro-processor. The clock frequency of this up is typically 8.192 (±3%) MHz. This chip operates over a wide voltage range of 2.0V~5.5V. It contains program ROM (PROM) and data ROM (DROM) inside. The maximum program ROM is 4K words and maximum data ROM size is 120K byte. The maximum working SRAM is (128+2) nibbles. It is provided with total 16 software...