TB2132FNG Description
1. Tuner Block Pin No. Characteristics Internal Circuit Pin Voltage (typ.) (V) AM FM 30 29 1 FM/TV RFin 1 1 kΩ 1 kΩ 0 0.8 GND 2 ⎯ 2 GND 0 0 VCC FM MIX 3 MIX OUT 6 3 3.0 AM MIX RF GND 2 2 GND 3.0 6 4 AGC 0 0 2 4 330 Ω VCC 6 5 FM IF IN 5 3.0 3.0 GND 2 6 VCC.
TB2132FNG Key Features
- Low supply current (VCC = 3 V, Ta = 25°C) FM: ICC = 18 mA (typ.) AM: ICC = 7.5 mA (typ.)
- Operating supply voltage range : VCC = 1.8 to 5.5 V (Ta = 25°C) Tuner block
- Can be used for TV band
- Enable to meet the new FCC standards
- Adjustment-free FM quad detector due to ceramic discriminator
- On-chip FM MPX VCO circuit
- PLL block
- Reference frequency: 1 kHz , 1.5625 kHz, 3 kHz, 3.125 kHz, 5 kHz, 6.25 kHz, 12.5 kHz, 25 kHz
- Data transfer is performed with synchronous three-line bus, using pins CE (Chip Enable), CK (Clock) and DATA (DATA)
- Crystal oscillation frequency: 75 kHz