3-129

TELCOM SEMICONDUCTOR, INC.

7

6

5

4

3

1

2

8

PIN CONFIGURATIONS

1

2

3

4

16

15

14

5

6

7

8

13

19

18

17

9

10

11

12

20

21

22

23

24 VDD

Q3

Q2

Q1

Q0

DS1

DS3

DS2

DS4

Q1

Q0

DS2

DS3

DS1

DS4

EOC

OR

R1

C1

CO1

CO1

CO2

CO2

R1/C1

R1/C1

C1

R1

NC

NC

DU

CLK0

CLK1

DU

VEE

VSS

VAG

VX

TC14433AEPG

TC14433EPG

TC14433AEJG

TC14433EJG

(PDIP)

(CerDIP)

1

2

3

4

16

15

14

5

6

7

8

13

19

18

17

9

10

11

12

20

21

22

23

24 VDD

Q3

Q2

Q1

Q0

DS1

DS3

DS2

DS4

EOC

OR

R1

C1

CO1

CO2

R1/C1

CLK0

CLK1

DU

VEE

VSS

VAG

VX

TC14433COG

(SOIC)

19

20

21

22

23

24

25

11

10

9

8

7

6

5

TC14433AELI

TC14433ELI

(PLCC)

12 13

14 15

17

18

4

3

2

1

27

26

28

16

NOTES: 1. Accuracy — The accuracy of the meter at full-scale is the accuracy of the setting of the reference voltage. Zero is recalculated during

each conversion cycle. The meaningful specification is linearity. In other words, the deviation from correct reading for all inputs other

than positive full-scale and zero is defined as the linearity specification.

2. The LSD stability for 200mV scale is defined as the range that the LSD will occupy 95% of the time.

3. Pin numbers refer to 24-pin DIP.

3-1/2 DIGIT A/D CONVERTERS

TC14433

TC14433A