U4030B TEMIC Semiconductors, U4030B Datasheet - Page 13

• Manufacturer Part Number: U4030B
• Description: Telephone Speech Circuit
• Manufacturer: TEMIC Semiconductors

Rev. A2, 27-Jan-98
Package Information
Package SO20
Dimensions in mm
PD
20
1
1.27
0.4
Figure 13. PD input
150k
R
12.95
12.70
11.43
D
D
93 7630 e
11
10
0.25
0.10
2.35
MUTE
technical drawings
according to DIN
specifications
Figure 14. Mute input
10.50
10.20
9.15
8.65
7.5
7.3
20k
R
U4030B
VD
0.25
13038
50k
R
20 mA
13 (14)