M65850FP |
RFQ for M65850FP Required Field |
 |
| Product | Manufacturers | Pack | D/C |
| M65850FP | - | - | 2005 |
The M65850P/FP is a CMOS IC for generating echo to be added to the voice through a "karaoke" microphone.
It is optimal to provide the echo effect function for karaoke player, such as radio cassette recorders, mini audio components and television sets.
Increased master clock frequency assures high-performance short delay,enabling the IC to be used for dolby prologic surround system.
Features |
| • Built-in input/output filters, A-D and D-A converters,and memory realize a delay system with only a single chip.• Built-in current control type clock oscillator circuit avoids clock affection outside,thus allowing prevention of undesired radiation.• Delay time = 164 ms (with master clock set at 1MHz) (Selection of delay time in a range between 15ms and 200ms)• Small package (14-pin DIP : 14P4,16-pin SOP:16P2N)• Built-in 20Kbit SRAM• Built-in auto reset circuit (The IC reset as power is turned on)• Single power supply (5V) |
|
Symbol |
parameter |
Ratings |
Unit |
|
Vcc |
Supply Voltage |
6.0 |
V |
|
Icc |
Circuit current |
100 |
mA |
|
Pd |
Power dissipation |
800(P),550(FP)
|
mW
|
|
Topr |
Operating temperature |
-20to75 |
|
|
Tstg |
Storage Temperatare |
-40to125 |
