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OKI electronic componets |
4M-Word x 9-Bit DRAM MODULE • 4-Meg ¥ 9-bit organization • 30-Pin Socket Insertable Module MSC23409C/CL-xxDS9 : Solder tab • Single 5 V supply ±10% tolerance • Access times : 60, 70, 80 ns • Input : TTL compatible • Output : TTL compatible, 3-state • Refresh : 1024 cycles/16 m |
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OKI electronic componets |
4M-Word x 9-Bit DRAM MODULE • 4-Meg ¥ 9-bit organization • 30-Pin Socket Insertable Module MSC23409C/CL-xxDS9 : Solder tab • Single 5 V supply ±10% tolerance • Access times : 60, 70, 80 ns • Input : TTL compatible • Output : TTL compatible, 3-state • Refresh : 1024 cycles/16 m |
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OKI electronic componets |
4M-Word x 9-Bit DRAM MODULE • 4-Meg ¥ 9-bit organization • 30-Pin Socket Insertable Module MSC23409C/CL-xxDS9 : Solder tab • Single 5 V supply ±10% tolerance • Access times : 60, 70, 80 ns • Input : TTL compatible • Output : TTL compatible, 3-state • Refresh : 1024 cycles/16 m |
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OKI electronic componets |
4M-Word x 8-Bit DRAM Module |
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OKI electronic componets |
4M-Word x 8-Bit DRAM Module |
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OKI electronic componets |
4M-Word x 32-Bit DRAM Module |
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OKI electronic componets |
4M-Word x 36-Bit DRAM Module |
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OKI electronic componets |
48-Bit Grid/Anode Driver • Logic supply voltage (VCC) • Driver supply voltage (VDISP) • Operating temperature range • Driver output current : : : : 4.5 to 5.5 V 8 to 18 V –40 to +105°C IO2-1 = –6 mA (for only one driver on state) IO2-2 = –50 mA (total current for all drivers |
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OKI electronic componets |
DYNAMIC RAM MODULE · 2,097,152-word x 64-bit organization · 168-pin Dual In-line Memory Module · Gold tab · Single 3.3V power supply, ±0.3V tolerance · Input : LVTTL compatible · Output : LVTTL compatible, 3-state · Refresh : 2048cycles/ 32ms · /CAS before /RAS refresh |
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OKI electronic componets |
23-bit x 2 Duplex Controller/Driver the MSC1208 not only can display frequencies for audio systems used in automobile applications and various information, but also can accept keyboard entry. Thus the front panel functions can be carried out only by this IC. Since the MSC1208 has the |
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OKI electronic componets |
4M-Word x 9-Bit DRAM MODULE • 4-Meg ¥ 9-bit organization • 30-Pin Socket Insertable Module MSC23409C/CL-xxDS9 : Solder tab • Single 5 V supply ±10% tolerance • Access times : 60, 70, 80 ns • Input : TTL compatible • Output : TTL compatible, 3-state • Refresh : 1024 cycles/16 m |
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OKI electronic componets |
4M-Word x 36-Bit DRAM Module |
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OKI electronic componets |
8M-Word x 36-Bit DRAM Module |
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OKI electronic componets |
16-Bit Grid Driver with 4 to 16-Decoder • Logic supply voltage • Driver supply voltage • Driver output current : 5V : –60V IOH : –40mA IOL : 1mA • Can be connected directly to VFD without a pull-down resistor • Built-in 4 to 16-line decoder • Brightness can be adjusted by the DUTY pin • P |
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OKI electronic componets |
5 x 7-Dot Character x 16-Digit Display Controller/Driver • Logic supply voltage (VDD) :+5V • VF driver supply voltage (VEE) : –55V • Driver output current – VF grid driver : –30mA – VF anode driver : –2mA – VF cursor driver : –10mA • Direct drive capability for vacuum fluorescent display (no pull-down resistor |
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OKI electronic componets |
14/16-Segment x 16-Digit Display Controller/Driver • Can display up to 16 digits with either 14 or 16 segments plus comma/point. • The number of display digits is programmable within 16. • The brightness adjustment is programmable by 1/32 step. • The display contents can be changed at any digit. • Bu |
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OKI electronic componets |
DYNAMIC RAM MODULE |
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OKI electronic componets |
DYNAMIC RAM MODULE · 2,097,152-word x 72-bit organization · 168-pin Dual In-line Memory Module · Gold tab · Single 3.3V power supply, ±0.3V tolerance · Input : LVTTL compatible · Output : LVTTL compatible, 3-state · Refresh : 2048cycles/ 32ms · /CAS before /RAS refresh |
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OKI electronic componets |
60-Bit VFD Tube Driver • Single supply voltage : VDD = 8 V to 18 V (built-in 5 V logic regurator) • Operating temperature range : Ta = –40°C to +85°C • 30-segment driver outputs (IOH = –6 mA at VOH = VDD – 0.8 V) • 2-grid pre-driver outputs (IOH = –30 mA at VOH = VDD – 0.8 |
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OKI electronic componets |
DRAM-MODULE |
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Desde 2024. D4U Semiconductor.
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