| Part Number | Z89138 |
| Manufacturer | Zilog. |
| Title | Voice Processing Controllers |
| Description | The Z89138/Z89139 is a fully integrated, dual processor controller designed for voice processing applications. The I/O control processor is a Z8® ... |
| Features |
Device Z89138 Z89139 ROM (KB) 24 RAM* (Bytes) 256 256 I/O Lines 47 47 Voltage Range 4.5V to 5.5V 4.5V to 5.5V
s s s s s s s s s s s s s
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Clock Speeds of 20.48 or 29.49 MHz 16-Bit Digital Signal Processor (DSP) 6K Word DSP Program ROM 512 Words On-...
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| Datasheet |
 Z89138 Datasheet
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