TA1296FN Datasheet, PDF (5/22 Pages) Toshiba Semiconductor – Down-Converter IC with PLL for Satellite Tuner

Pin No.
Pin Name
Function
18 Band 1 Output
19 Band 2 Output
Output can be controlled by setting
band switch data.
20 GND4
Ground pin for IF amplifier circuit
block
21 IF Output
IF output pin
TA1296FN
V_CC2
Interface
18, 19
GND3
¾
V_CC3
21
22
V_CC3
23 GND5
24 XO Switch
25 ADR Set
26 GND6
Power supply pin for IF amplifier
circuit block
Ground pin for IF amplifier circuit
block
Determines reference signal input.
If connected to ground:
X’tal oscillator.
If open or connected to V_CC2:
external input
V_CC2
GND4
¾
¾
1 kW
24
GND3
V_CC2
The address for hardware bit setting
can be selected by applying voltage to
this pin.
4 programmable address can be
programmed.
100 W 1 kW
25
GND3
Ground pin for mixer circuit block
¾
5
2002-02-12