◊ 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 d.
• 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)
PACKAGE
Outline 1 4 P 4 ( P )
2.54mm pitch 300mil DIP
RECOMME.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | M65850 |
Mitsubishi |
DIGITAL ECHO | |
2 | M65850FP |
Mitsubishi |
DIGITAL ECHO | |
3 | M6585 |
OKI |
MSM6585 | |
4 | M65851 |
Mitsubishi |
SINGLE CHIP KARAOKE PROCESSOR | |
5 | M65851FP |
Mitsubishi |
SINGLE CHIP KARAOKE PROCESSOR | |
6 | M65853 |
Mitsubishi |
DIGITAL ECHO | |
7 | M65853FP |
Mitsubishi |
DIGITAL ECHO | |
8 | M65854 |
Mitsubishi |
DIGITAL ECHO | |
9 | M65854FP |
Mitsubishi |
DIGITAL ECHO | |
10 | M65855FP |
Mitsubishi |
1 Chip Digital Echo | |
11 | M65856 |
Mitsubishi |
DIGITAL ECHO | |
12 | M65856SP |
Mitsubishi |
DIGITAL ECHO |