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KODENSHI KOREA |
PCM CODEC - FILTER in Storage/hol ding circuit 8 Receiving register DR g latch Note – COMP – comparator Figure 1 – Block diagram 1 www.DataSheet4U.com KK145567 Pin arrangement in package Pins description Pin № 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 1 |
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KODENSHI KOREA |
Sensitive Gate Silicon Controlled Rectifiers ◇ Repetitive Peak Off-State Voltage : 400V ◇ R.M.S On-State Current (IT(RMS)=0.8 A) ◇ Low On-State Voltage (1.2V(Typ.)@ITM) General Description Sensitive triggering SCR is suitable for the application where gate current limited such as small motor co |
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KODENSHI KOREA |
specifically designed · CMOS Technology · Segment output line selection by command : 12 ~ 9 · Grid output line selection by command : 7 ~ 4 · Operation voltage : 5V · Low Power Consumption · 8-Step Dimming control by command · Serial Interface for Clock, Data Input, Stro |
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KODENSHI KOREA |
POWER SUPPLY CONTROL • • • • Rated supply voltage 5.0 V Accurate 5% or 10% microprocessor power supply monitoring Programming of watchdog timer overflow time Generation of reset signals at power on for correct microproces sor start. ORDERING INFORMATION KK1232N Plastic |
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KODENSHI KOREA |
Integrated circuit of temperature sensor calibration in OК initial measurement accuracy 1OK range of operating supply current from 450 µА to 5 mА Full dynamic resistance less than 1 Оhm KK135Z, КТ-26 Bottom view Figure 1 - Package pin definitions Figure 2 - circuitry KK135Z. 1 ww |
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KODENSHI KOREA |
Dual Operational Amplifiers e 18 -18 ±30 ±15 570 -40 to 85 -55 to 125 Unit V V V V mW °C °C V VIDR VIN PD Ta Tstg * Maximum Ratings are those values beyond which damage to the device may occur. Functional operation should be restricted to the Recommended Operating Condition |
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KODENSHI KOREA |
Quadruple Line Drivers ameter Value 15 - 15 - 15 to 7 -15 to 15 1 -65 to 150 Unit V V V V W °C * Maximum Ratings are those values beyond damage to the device may occur. Functional operating shoud be restricted to the Recommended Operating Conditions. RECOMMENDED OPERATIN |
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KODENSHI KOREA |
Qudruple Line Receivers L H Output Y H L PIN 14 =VCC PIN 7 = GND 1 www.DataSheet4U.com KK1489A MAXIMUM RATINGS* Symbol VCC VIN IO Tstg * Parameter Supply Voltage Input Voltage Output Current Storage Temperature Range Value 6 ±25 10 -65 to +150 Unit V V mA °C Maxim |
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KODENSHI KOREA |
CMOS LSI LEDs driver circuit • Single 3V battery operation • Low stand-by current • No external R-C component required for oscillation • Direct drive LEDs (open-drain output) FUNCTIONS • One shot mode • Flash Rate 4,7 Hz • Duty Cycle 1/4 • Flash Duration 4.3 sec • Alternative o |
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KODENSHI KOREA |
TYPICAL APPLICATION CIRCUIT • Single 3V battery operation • Random or sequence flash selection • Low stand-by current • Built in oscillator • Oscillator’s resistor internal or external (maskoption) • Toggle ON/OFF control or one shot mode • One shot duration is about 8 seconds |
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KODENSHI KOREA |
QUAD-UART ASYNCHRONOUS COMMUNICATIONS ELEMENT z z z z z z z z In the FIFO mode, Each channel’s transmitter and receiver is buffered with 16-byte FIFO to reduce the number of interrupts to CPU. Adds or deletes standard asynchronous communication bits (start, stop, parity) to or from the serial da |
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KODENSHI KOREA |
QUAD-UART ASYNCHRONOUS COMMUNICATIONS ELEMENT z z z z z z z z In the FIFO mode, Each channel’s transmitter and receiver is buffered with 16-byte FIFO to reduce the number of interrupts to CPU. Adds or deletes standard asynchronous communication bits (start, stop, parity) to or from the serial da |
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KODENSHI KOREA |
Micro Monitor Supply Control • • • • • rated supply voltage 5.0 V; generation of reset signal when power supply is on for correct start of microprocessor; generation of reset signal when power supply drops below the operating one to avoid incorrect functioning of microprocessor |
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KODENSHI KOREA |
MICROPOWER PROGRAMMABLE OPERATIONAL AMPLIFIER low power consumption and high input impedance. In addition, the quiescent currents within the device may be programmed by the choice of an external resistor value or current source applied to the Iset input. This allows the amplifier`s characteristi |
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