Datasheet Details
| Part number | INA3010 |
|---|---|
| Manufacturer | Unknown Manufacturer |
| File Size | 287.25 KB |
| Description | INFRARED REMOTE CONTROL TRANSMITTER RC-5 |
| Datasheet | INA3010_ETC.pdf |
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Overview: INA3010 INA3010 INFRARED REMOTE CONTROL TRANSMITTER RC-5 The INA3010 is intended as a general purpose (RC-5) infrared remote control system for use where a low voltage supply and a large debounce time are expected. The device can generate 2048 different mands and utilizes a keyboard with a single pole switch for each key. The mand are arranged so that 32 systems can be addressed, each system containing 64 different mands. The keyboard interconnection is illustrated by Fig.1. • • • • Low voltage requirement Single pin oscillator Biphase transmission technique Test mode facility ORDERING INFORMATION INA3010N Plastic INA3010DW SOIC TA = -25° to 85° C for all packages.
| Part number | INA3010 |
|---|---|
| Manufacturer | Unknown Manufacturer |
| File Size | 287.25 KB |
| Description | INFRARED REMOTE CONTROL TRANSMITTER RC-5 |
| Datasheet | INA3010_ETC.pdf |
|
|
|
PIN No 1 2 3-6 7 8 9-13 14 15-17 18 19 20 21-27 28 (I) (IPU) (ODN) (OP3) DESIGNATION X7 (IPU) SSM (I) Z0-Z3 (IPU) MDATA (OP3) DESCRIPTION sense input from key matrix system mode selection input sense inputs from key matrix generated output data modulated with 1/2 the oscillator frequency at a 25% duty factor generated output information scan drivers ground (0V) scan drivers oscillator input test point 2 test point 1 sense inputs from key matrix voltage supply DATA (OP3) DR7-DR3 (ODN) GND DR2-DR0 (ODN) OSC (I) TP2 (I) TP1 (I) X0-X6 (IPU) Vcc (I) = input = input with p-channel pull-up transistor = output with open drain n-channel transistor = output 3-state FUNCTIONAL DESCRIPTION Keyboard operation Every connection of one X-input and one DR-output will be recognized as a legal key operation and will cause the device to generate the corresponding code.
The same applies to every connection of one Z-input to one DRoutput with the proviso that SSM must be LOW.
When SSM is HIGH a wired connection must exist between a Z-input and DR-output.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
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INA3010 | Infrared Remote Control Transmitter | IK Semiconductor |
| Part Number | Description |
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