tea1069a NXP Semiconductors, tea1069a Datasheet - Page 29

• Manufacturer Part Number: tea1069a
• Description: Versatile Speech/dialler/ringer With Music-on-hold
• Manufacturer: NXP Semiconductors

Philips Semiconductors
1998 Jan 08
handbook, full pagewidth
Versatile speech/dialler/ringer with
music-on-hold
(1) T
(2) T
(3) T
(4) T
Note: calculations based upon negligible dialler and ringer parts output power (null port sink current).
(mA)
I line
amb
amb
amb
amb
150
130
110
90
70
50
30
= 40 C; P
= 50 C; P
= 60 C; P
= 70 C; P
2
tot
tot
tot
tot
= 1200 mW.
= 1050 mW.
= 910 mW.
= 770 mW.
3
4
Fig.26 TEA1069N safe operating area.
5
6
29
7
8
(1)
(2)
(3)
(4)
9
TEA1069; TEA1069A
10
Product specification
V LN
11
V SLPE (V)
MGD376
12