ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

Value

Unit

Supply Voltage

7

V

Operating Temperature Range

-40 to 85

°C

Storage Temperature

-40 to 150

°C

THERMAL DATA

Symbol

Description

DIP20

SO20

Unit

Thermal Resistance Junction-case

Typ.

100

200

°C/W

PIN CONNECTION (Top view)

Nr.

Name

Description

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

MUXIN

COMP

FIL OUT

GND

T1

T3

T4

OSC OUT

OSC IN

T57

RDCL

RDDA

QUAL

ARI

T2

FSEL

TM

POR

RDS input signal.

Reference voltage

Not inverting comparator input (smoothing filter)

Filter Output

Ground

Testing output pin (not to be used)

Testing output pin (not to be used)

Testing output pin (not to be used)

Oscillator output

Oscillator Input

Testing output pin: 57KHz clock output

RDS clock output (1187.5Hz)

RDS data output

Output for signal quality indication (High = good)

Output for ARI indication (High when RDS + ARI signals are present)

(High when only ARI is present)

(Low when only RDS is present)

(indefined when no signal is present)

Supply Voltage

Testing output pin (not to be used)

Test mode pin (open = normal RUN)

Reset Input for testing (active high)

PIN FUNCTION

TDA7330B

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