TZA3031U Philips Semiconductors, TZA3031U Datasheet - Page 5

• Manufacturer Part Number: TZA3031U
• Description: SDH/SONET STM1/OC3 laser drivers
• Manufacturer: Philips Semiconductors

Philips Semiconductors
1999 Aug 24
handbook, full pagewidth
DIN
DINQ
V
ALS
GND
GND
SYMBOL
CC(R)
SDH/SONET STM1/OC3 laser drivers
TZA3031AHL TZA3031BHL
28
29
30
31
32
PIN
V CC(G)
TZERO
MONIN
TONE
BGAP
GND
GND
GND
28
29
30
31
32
1
2
3
4
5
6
7
8
Fig.3 Pin configuration of TZA3031AHL.
TZA3031U
PAD
35
36
37
38
39
40
TZA3031AHL
5
data input
data input inverted
supply voltage (red domain)
automatic laser shutdown input
ground
ground
TZA3031AHL; TZA3031BHL;
24
23
22
21
20
19
18
17
MBK846
DESCRIPTION
GND
ZERO
ONE
ALARMLO
V CC(R)
V CC(R)
ALARMHI
GND
Preliminary specification
TZA3031U