T7256 Agere Systems, T7256 Datasheet - Page 23

• Manufacturer Part Number: T7256
• Description: (T7234 - T7256) Compliance
• Manufacturer: Agere Systems

Lucent Technologies Inc.
February 1998
Application Briefs
T7234 Reference Circuit
(continued)
Figure 11. T7234 Stand-Alone Reference Circuit-A
(continued)
40
41
42
43
44
4
1
2
3
5
6
T7234 Single-Chip NT1 (SCNT1) Euro-LITE Transceiver
HIGHZ
STLED
SYN8K/LBIND
GND
GND
V
RESET
GND
OPTOIN
V
ILOSS
DDA
DDD
A
A
D
SMP100-140
VRCM
GND
GND
RNR
V
V
RPR
TPR
TNR
DDA
DDO
X2
X1
O
A
28
27
26
25
24
23
22
21
20
19
18
5-4048.h (C)
19