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Z89139 |
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| Part Number | Z89139 |
| Manufacturer | Zilog. |
| Description | The Z89138/Z89139 is a fully integrated, dual processor controller designed for voice processing applications. The I/O control processor is a Z8® MCU with 24 KB of program memory, two 8-bit counter/ti... |
| 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
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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-Chip DSP RAM 8-Bit A/D Converter with up to 16 kHz Sample Rate 10-Bit PWM D/A Converter Six Vectored, Prioritized Z8 Interrupts Three Vectored, Prioritized DSP Interrupts Two DSP Timers to Support Different A/D and D/A Sampling Rates IBM® PC-Based Development Tools Developer’s Toolbox for T.A.M. Applications
Note: *General-Purpose s s s
Watch-Dog... |
| Document |
 Z89139 Data Sheet
PDF 436.43KB |
| Distributor | Stock | Price | Buy |
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