| Part Number | SN66120B |
| Manufacturer | SONiX |
| Title | 4-Channel Speech Controller |
| Description | I Bit3 ~ Bit0 of input port 1 I/O Bit3 ~ Bit0 of I/O port 2 I/O Bit3 ~ Bit0 of I/O port 3 O I I I O I Bit3 ~ Bit0 of output port 4 Positive power ... |
| Features |
Single power supply 2.4V – 5.1V Built in a tiny controller 120 seconds voice capacity are provided One 4-bit input port, two 4-bit I/O ports and one 4-bit output port are provided 128*4 bits RAM are provided Maximum 64k program ROM is provided Readab... |
| Datasheet |
 SN66120B Datasheet
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