TC9314F-043

2002-02-28

1

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

TC9314F-043

Single Chip Digital Tuning System for CD Radio Cassette

TC9314F-043 is a CMOS LSI designed for a PLL frequency synthesizer radio system corresponded to the

requirement of the whole world.

Since TC9314F-043 can be used for TC9284BF the CD processor and receive remote control signal, a low cost

compact CD radio system can be constructed.

Features

· Receiving band

Jumper Setting

FM Step

Area

A1

A0

MW Step

Band

Frequency Rang

(Hz)

Step

(Hz)

FREF

(Hz)

IF

0

87.5~107.9 M

200 k

1

FM

87.5~108.0 M

100 k

25 k

+10.7 M

0

530~1710 k

10 k

5 k

USA

0

0

1

AM

(Note 1)

531~1602 k

9 k

3 k

+450 k

0

87.50~108.00 M

50 k

1

FM

87.5~108.0 M

100 k

25 k

+10.7 M

0

522~1602 k

9 k

3 k

1

MW/AM

530~1602 k

10 k

5 k

General

0

1

―



LW

146~281 k

1 k

1 k

+450 k

0

65.00~74.0 M

87.50~108.00 M

50 k

50 k

1

FM

65.00~74.0 M

87.50~108.00 M

100 k

25 k

+10.7 M

0

531~1602 k

9 k

3 k

1

MW/AM

530~1610 k

10 k

5 k

East Europe

1

0

―

LW

146~281 k

1 k

1 k

+450 k

―

(Note 2)

FM

76.0~90.0 M

100 k

25 k

−10.7 M

―

MW/AM

522~1629 M

9 k

3 k

+450

Japan

1

1

―

(Note 3)

TV

1~12 ch

1 ch

25 k

−10.7 M

Note 1: AM mark is indicated, even if band is MW with SW band in USA area.

Note 2: In case that there is not TV band, FM band extends (76.0-90.0 MHz + TV 1~3 ch).

Note 3: If TV band is selected, prescaler (TD7104P) is need.