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The NJW1119A is a Tone Control IC including 3-Band stereo EQ circuit. It performs superior audio characteristics such as low distortion and low output noise. All of internal status are controlled by three-wired serial bus. Selectable 4-Chip address is available for using four chips on same serial bus line. It is suitable for any audio applications. PACKAG.
• Operating Voltage
• 3-Wired Serial Control
• Low Total Harmonic Distortion
• Low Output Noise
• Tone Control
• Bi-CMOS Technology
• Package Outline
• Mute Function
4.5 to 7.5V Chip Address Select Function 0.0002% typ. @Tone=OFF -120dB typ. @Tone=OFF 0 to ±12dB/1dB Step (100Hz/1kHz/10kHz)
SSOP32
BLOCK DIAGRAM
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
GND
GND
ADR1 ADR0
3Band TONE
VDD
Ref 5V
3Band TONE
Control Logic
G.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | NJW1110 |
New Japan Radio |
9-IN 3-OUT STEREO AUDIO SELECTOR |
|
| 2 | NJW1111 |
New Japan Radio |
9-Input 3-Output Stereo Audio Selector |
|
| 3 | NJW1112 |
NJR Corporation |
8-In 4-Out Stereo Audio Selector |
|
| 4 | NJW1102 |
New Japan Radio |
DOLBY PRO LOGIC SURROUND DECODER |
|
| 5 | NJW1102A |
New Japan Radio |
DOLBY PRO LOGIC SURROUND DECODER |
|
| 6 | NJW1103 |
New Japan Radio |
DOLBY PRO LOGIC SURROUND DECODER |
|
| 7 | NJW1104 |
New Japan Radio |
DOLBY PRO LOGIC SURROUND DECODER |
|
| 8 | NJW1105 |
New Japan Radio |
DUAL AUDIO POWER AMPLIFIER |
|
| 9 | NJW1106 |
New Japan Radio |
DOLBY PRO LOGIC SURROUND DECODER |
|
| 10 | NJW1107 |
New Japan Radio |
Dolby Pro Logic Surround Decoder with Discrete 5.1ch Input |
|
| 11 | NJW1109 |
New Japan Radio |
Headphone Amplifier |
|
| 12 | NJW1124 |
NJR Corporation |
Voice Switched Speakerphone circuit |
|