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AK4254 |
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| Part Number | AK4254 |
| Manufacturer | Asahi Kasei Microsystems |
| Description | The AK4254 is a 2ch Video AMP with 7:2 video switch, input clamp circuit, LPF and charge pump circuit. The integrated charge pump circuit can generate the negative power supply and remove the output c... |
| Features |
www.DataSheet4U.com
1. Video Section • Composite Signal Inputs/Output • Selector for 7 inputs and 2 outputs • Video Driver for Composite Signal Output (+6dB) • On-Chip Sync-tip Clamp Circuit • 6MHz Low Pass Filter • Charge pump circuit for negative power supply • Parallel I/F or Serial µP I/F (I2C, 3-wires serial) 2. Power Supply: 2.7V ~ 3.6V 3. Ta=-40 ∼ +85°C 4. Package: 30pin VSOP VIN1 VIN2 VIN3 VIN4 VIN5 VIN6 VIN7 Sync-tip Clamp AVDD AVSS LPF TEST +6dB VOUT2 SW2 LPF +6dB VOUT1 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF SW1 PDN P/S I2C/SEL22 CDTI/SDA/SEL21 CCLK/SCL/SEL20 CSN/SEL12 CAD1/SE... |
| Document |
 AK4254 Data Sheet
PDF 380.04KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | AK4250 |
Asahi Kasei Microsystems |
Output Coupling Capacitor-less Video Amp |
|
| 2 | AK4252 |
Asahi Kasei Microsystems |
Output Coupling Capacitor-less Video Amp |
|
| 3 | AK4201 |
Asahi Kasei Microsystems |
Stereo Cap-less HP-Amp |
|
| 4 | AK4203 |
AKM |
Stereo Cap-less LINE-Amp and Video-Amp |
|
| 5 | AK4204 |
AKM |
Stereo Cap-less LINE-Amp and Video-Amp |
|