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items found by Communication ICs .（Showing 1-20）
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TOP > Products Information > ■Communication ICs > FM IF Demodulator IC (14)
| TYPE No. | DATA SHEET |
Operating Voltage |
Operating Current |
Key Features | Main Functions | Package Outline |
Notes | |
|---|---|---|---|---|---|---|---|---|
| NJM2211 |  252KB |
4.5 to 20V | 5mA | Wide frequency range 0.01Hz to 300kHz | PLL for tracking, Quadrature Phase Detector, FSK voltage comparator | DIP14 DMP14 |
||
| NJM2292 | 125KB |
1.8 to 7V | 2mA | - | RSSI, Squelch | SSOP20 | ||
| NJM2294 | 187KB |
1.1 to 4V | 600µA | Suitable for battery use | RSSI, FSK Comparator Battery Save, Battery Alarm |
SSOP16 | ||
| NJM2295A | 143KB |
2.7 to 7V | 5mA | Suitable to 10.7MHz application | RSSI, FSK Comparator Battery Charge, Quick Charge |
SSOP20 | ||
| NJM2537 | 222KB |
1.1 to 4V | 1.2mA | Suitable for battery use | RSSI, FSK Comparator Battery Charge, Quick Charge |
SSOP20 | ||
| NJM2549 | 371KB |
2.7 to 9V | 3mA | Wide Band FM IF Demodulator IC | IF Amplifier Quadrature Detector,RSSI |
TVSP10 | ||
| NJM2550 | 179KB |
2 to 9V | 4.4mA | IF 5MHz to 50MHz Adjust RSSI ‘s Thermal Characteristics |
RSSI, FSK Comparator Quick Charge, RSSI Thermal Adj. |
SSOP16 | ||
| NJM2552 | 280KB |
2.2 to 9V | FM:2.5mA AM:5.0mA |
Up to 2MHz IF Built-in AM demod |
RSSl,AM AGC | SSOP20 | ||
| NJM2590 | 248KB |
1.6 to 5.5V | 550µA | Low current/voltage Built-in RSSI comp. |
RSSI, FSK Comparator Quick Charge, RSSI Comparator |
SSOP14 | ||
| NJM2591 | 264KB |
1.8 to 9V | 2.5mA | Low current | RSSI, Noise Comparator, Noise Detector |
SSOP16 | ||
| NJM2592 | 291KB |
1.8 to 9V | 2.2mA | 50Ω Mixer Input Imp. Up to 470MHz input |
RSSI, FSK Comparator Quick Charge, RSSI Comparator |
SSOP20 | ||
| NJM2593 | 266KB |
1.8 to 9V | 1.2mA | Low current/voltage Built-in RSSI comp. |
RSSI, FSK Comparator Quick Charge, RSSI Comparator |
SSOP20 | ||
| NJM2597 | 248KB |
1.6 to 5.5V | 550µA | Low current/voltage Built-in RSSI comp. |
RSSI, FSK Comparator Quick Charge, RSSI Comparator |
SSOP14 | ||
| NJM3357 | 133KB |
4 to 8V | 3mA | - | Squelch | DIP16 DMP16 |
TOP > Products Information > ■Communication ICs > RF Amplifier (3)
| TYPE No. | DATA SHEET |
Operating Voltage |
Operating Current |
Key Features | Main Functions | Package Outline |
Notes | |
|---|---|---|---|---|---|---|---|---|
| NJM2204A | 153KB |
8 to 12V | 6mA | dynamic range (50dB) Wide linearity (±1dB) |
- | DIP16 | ||
| NJM2275 | 209KB |
1.8 to 6V | 0.8mA | Peak for external CL | Cascode Amplifier Built-in Bias Circuit |
SOT-23-6(MTP6) | ||
| NJM2278 | 192KB |
2 to 5.5V | 20mA | Peak for external CL | Down Converter/Built-in Bias Circuit | SOT-23-6(MTP6) |
TOP > Products Information > ■Communication ICs > Modulation /Demodulation (13)
| TYPE No. | DATA SHEET |
Operating Voltage |
Operating Current |
Key Features | Main Functions | Package Outline |
Notes | |
|---|---|---|---|---|---|---|---|---|
| NJM1496 | 145KB |
to 30V | Up to 50MHz Mod/Demod/Doublers | Balanced Mixer | DIP14 DMP14 SSOP14 |
|||
| NJM2259 | 129KB |
4.5 to 5.5V | 30mA | CCIR 30 to 45 ch. | Video-FM/Audio-AM modulator,OSC, Video clamp | DMP16 | ||
| NJM2288 | 232KB |
1.8 to 5.5V | 2.8mA | Low Current Gain flatness for temp. |
300/400MHz Down Mixer with Amp. |
SOT-23-6(MTP6) | ||
| NJM2519A | 135KB |
4.5 to 5.5V | 15mA | JPN 1/2ch, USA3/4ch | Video-FM/Audio-AM modulator,OSC for RF, Video clamp | DMP8 | ||
| NJM2536A | 120KB |
4.5 to 5.5V | 16mA | JPN 1/2ch, USA3/4ch | Video-FM/Audio-AM modulator,OSC for RF, Video clamp | DMP14 SSOP14 |
||
| NJM2540 | 122KB |
4.5 to 5.5V | 41mA | VHF,UHF and CATV band | Mixer,Oscillators,IF Amplifier,OSC Buffer | SSOP16 | ||
| NJM2542 | 126KB |
4.75 to 5.25V | 51mA | AFT:Adjustment Free FM-PLL Demodulator :Adjustment Free |
VIF/SIF Demodulator,AGC,AFT,APC,Oscillators | SSOP20 | ||
| NJM2543 | 122KB |
4.5 to 5.5V | 41mA | VHF,UHF and CATV band NJM2543:reverse pin NJM2540 |
Mixer,Oscillators,IF Amplifier,OSC Buffer | SSOP16 | ||
| NJM2594 | 241KB |
4.5 to 9V | Up to 200MHzMod/Demod/Doublers | Balanced Mixer | DMP8 SSOP8 |
|||
| NJM567 | 263KB |
4.75 to 9V | 7mA | Wide frequency range 0.01Hz to 500kHz | Phase detector, Current controlled oscillator | DIP8 DMP8 |
||
| NJW1503A | 110KB |
4.5 to 5.5V | 15mA | Prescaler up to 1GHz 34V max. tuning voltage output |
34V max. tuning voltage output | SSOP16 | ||
| NJW1504 | 126KB |
4.5 to 5.5V | 15mA | Ref. OSC with X’tal | 36V max. tuning voltage output | SSOP16 | ||
| NJW1508 | 126KB |
4.5 to 5.5V | 15mA | for External Ref. | 36V max. tuning voltage output | SSOP16 |
