Antique radios, Old Time Radios
MK3870
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Country:
United States of America (USA)
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| Identical to |
MK3870
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| Base |
SPECIAL TUBEBASE in general
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| Was used by |
Industrial |
| Description |
Aufbau/Content: IC (NMOS);
Form/Case/Outline: DIP-40 (MK3870/xx);
Application/Type: 8-Bit Microcontroller-Microcomputer - Plus 70 instruction set & binary timer;
Daten/electr.data: Vcc: 5 V; Icc: __ mA; Pd: __ mW; t op: -__...+__ °C; Clock Frequency - Max: 4 MHz; Instruction Length: 8...24; Memory Addressing Range: 64 k; Number of Addressing Modes: 5; On-Chip RAM: 0 Bytes; On-Chip ROM: 1 kB; No. of Interrupt Lines: 1; No. of Non-Maskable Interrupts: 0; No. of Maskable Interrupts: 1; No. of I/O Lines: 32; No. of I/O Ports: 4;
Manufactured by Mostek (USA)
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Dimensions (WHD)
incl. pins / tip |
51 x 7 x 15 mm / 2.01 x 0.28 x 0.59 inch |
| Weight |
3 g / 0.11 oz |
| Information source |
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):3
Collection of
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