U143M TEMIC Semiconductors, U143M Datasheet

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U143M

Manufacturer Part Number
U143M
Description
7-Segment Decoder Driver
Manufacturer
TEMIC Semiconductors
Datasheet
TELEFUNKEN Semiconductors
Rev. A1, 26-Jun-96
7-Segment Decoder Driver
Technology: PMOS
Features
D
D
D
Case:
Absolute Maximum Ratings
Supply voltage range
Supply current
Output current of one
output
Total power dissipation
Display numbers from 1 to 16
Supply voltage –V
Output currents –I
16 pin dual inline plastic
–I
–V
01
01
to –I
to –V
01
S
to –I
09
= 12 V
Parameters
09
à 10 mA = 90 mA
= 2 V, T
09
Pin 7 to 15
Pin 16
Pin 1
= 10 mA
Preliminary Information
amb
= 70 C
Figure 1. Block diagram
D
D
D
–I
Symbol
Input code BCD + 1
Pull-up resistors 50 k
Separate input for dark switching
01
P
V
I
to –I
tot
S
S
09
–13.5 to +0.3
W
Value
150
220
50
to V
S
U143M
Unit
mW
mA
mA
V
1 (4)

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U143M Summary of contents

Page 1

... Total power dissipation –I to –I à –V to – amb TELEFUNKEN Semiconductors Rev. A1, 26-Jun-96 Preliminary Information D Input code BCD + 1 D Pull-up resistors Separate input for dark switching Figure 1. Block diagram Symbol –I to – tot = 70 C U143M Value Unit –13.5 to +0.3 V 150 220 mW 1 (4) ...

Page 2

... U143M Electrical Characteristics – reference point Pin amb Parameters Test Conditions / Pin Supply voltage Supply quiescent current Output reverse current – amb Output voltage level Logic ”0” Logic “1” Output current – amb amb Input voltage level Logic “0” ...

Page 3

... Dimensions in mm TELEFUNKEN Semiconductors Rev. A1, 26-Jun-96 Preliminary Information U143M 3 (4) ...

Page 4

... U143M Ozone Depleting Substances Policy Statement It is the policy of TEMIC TELEFUNKEN microelectronic GmbH to 1. Meet all present and future national and international statutory requirements. 2. Regularly and continuously improve the performance of our products, processes, distribution and operating systems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment ...

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