TOSHIBA BIPOLAR DIGITAL INTEGRATED CIRCUIT
2.7GHz FREQUENCY SYNTHESIZER FOR SATELLITE TV
TD7626F and TD7626FN are single-chip frequency synthesizer
ICs that can be combined with a µCPU to configure an
advanced-function frequency synthesizer system.
TD7626FN comes in a more compact package, pitch 0.65mm.
= High input sensitivity
fin = 0.5~2.7GHz : −15dBmW (50Ω) (Min.)
= Built-in 1 / 16 prescaler
= Built-in 5-level AD converter
= Built-in simple comparators×3
= Simple control bus (I2C bus)
= Four-address selectable by address selector
= Frequency divider ratio settings : 1 / 512, 1 / 1024
= Built-in power-on reset circuit
= Small flat package version
: SOP16 (1.27mm pitch)
TD7626FN : SSOP16 (0.65mm pitch)
Note: These devices are easy to be damaged by high static
voltage or electric fields.
In regards to this, please handle with care.
= Status after power-on reset
Band drive P7~P0
Tuning voltage output (Vt)
Charge pump output current
: Low level
Reference frequency divider ratio : 1 / 512
: 0.16g (Typ.)
SSOP16-P-225-0.65B : 0.07g (Typ.)
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