STV6120：8PSK/QPSK low-power 3.3-V dual wide-band satellite tuner IC
The STV6120 satellite tuner is a quad-input dual direct-conversion (zero-IF) wideband satellite tuner intended for digital set-top boxes and similar applications.
Key Features
- Four VLNA inputs
- On-chip 4:2 matrix
- Input frequency range 250 MHz to 2150 MHz
- Two independently programmable tuners
- RF to baseband direct conversion
- Single 3.3-V DC supply
- Fractional N synthesizers
- Extremely low phase noise, compliant with DVB-S2 requirements
- Flexible crystal frequency output to drive the demodulator IC
- Continuously variable gain: 0 to 65 dB
- Additional and programmable gain on baseband amplifier: 0 to 16 dB
- Programmable 5- to 36-MHz cut-off frequency (Butterworth 5th-order baseband filters)
- Low power consumption
- Compatible with 5- and 3.3-V I2
C bus
- Applications
- Direct broadcasting satellite (DBS) QPSK/8PSK demodulation
- Set-top box
- Package
- VFQFPN-56 8 x 8 x 1 mm3 with exposed pad down (EPD) for heat dissipation
- ECOPACK®, environmentally friendly package
Product Specifications
Flyers
Sample & Buy
| Part Number | Package | Packing Type | Unit Price (US$)
* | Quantity | ECCN (EU) | ECCN (US) | Country of Origin |
|---|
| STV6120BT | VFQFPN2 56 8x8x1.0 | Tape And Reel | - | - | NEC | 3A991A2 | KOREA (south) |
| STV6120B | VFQFPN2 56 8x8x1.0 | Tray | - | - | NEC | 3A991A2 | KOREA (south) |
Quality & Reliability
| Part Number | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|
| STV6120BT | VFQFPN2 56 8x8x1.0 | Industrial | Ecopack2 | |
| STV6120B | VFQFPN2 56 8x8x1.0 | Industrial | Ecopack2 | |
