m o SILICON MONOLITHIC .c U 4 t TA1395FNG e e h Mixer/Oscillator and PLL IC for TV/VCR Tuner S a t a D . w w w
TOSHIBA B...
m o SILICON MONOLITHIC .c U 4 t TA1395FNG e e h Mixer/Oscillator and PLL IC for TV/VCR Tuner S a t a D . w w w
TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT
The TA1395FNG is a tuner IC for TV and VCR applications that integrates a PLL block and mixer, oscillator and IF amplifier on a single chip. The control data of the PLL block conforms to I²C-bus formats. Small flat package: SSOP24 (0.65 mm pitch)
TA1395FNG
Features
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Vcc: 5V typ. Two-band mixer Two-band oscillator IF output driver Asymmetrical IF output I²C bus format control 33-V high
voltage tuning amplifier built-in Three-bit bandswitch drive transistor Frequency steps: 31.25 kHz, 50 kHz, 62.5 kHz (when a 4 MHz crystal is used) Four-programmable chip address Power on reset circuit Automatic changeover between 1/4 and 1/2 prescaler through data input Standby mode Package: Pb-free
Power on reset status
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Frequency step: 62.5 kHz Charge pump current: Low Counter data: ALL [ 0 ] Band driver: OFF Tuning amplifier: OFF (charge pump is sink mode) Local oscillator and mixer: UHF mode
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Weight: 0.09 g (typ.)
note1: This device is easy to be damaged by high
voltage or electric fields. In regards to this, please handle with care.
note2: Install the product correctly. Otherwise, it may result in break down, damage and/or degration to the product or equipment.
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2005/05/20
TA1395FNG Block Diagram
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