tza3012ahw NXP Semiconductors, tza3012ahw Datasheet - Page 40

• Manufacturer Part Number: tza3012ahw
• Description: 30 Mbits/s Up To 3.2 Gbits/s A-ratetm Fibre Optic Receiver
• Manufacturer: NXP Semiconductors

Philips Semiconductors
TZA3012AHW FEATURES IN PRE-PROGRAMMED
MODE
Although the TZA3012AHW is primarily intended to be
programmed via the I
TZA3012AHW functions can be accessed via the external
chip pins in pre-programmed mode (pin UI LOW) as
follows:
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134).
2003 May 21
V
V
V
I
T
T
T
n
Choice of four pre-programmed SDH/SONET bit rates:
STM1/OC3, STM4/OC12, STM16/OC48,
STM16/OC48
Choice of four pre-programmed bit rates; Fibre Channel,
double Fibre Channel, Gigabit Ethernet, 10-Gigabit
Ethernet; pins DR0 to DR2
Choice of four demultiplexing ratios; 1:16, 1:10, 1:8 or
1:4 pins DMUXR1 and DMUXR0
Input channel selection (INSEL)
Received signal strength indicator, independently for
channels 1 and 2
Loss of signal detection threshold for each input channel
individually (LOSTH1 and LOSTH2)
Automatic disable of unused logarithmic detector
(LOSTH1 and LOSTH2)
amb
j
stg
CCA
CCO
n
30 Mbits/s up to 3.2 Gbits/s
A-rate
SYMBOL
, V
, V
CCD
DD
,
fibre optic receiver
supply voltages
DC voltage on pins
input current on pins
ambient temperature
junction temperature
storage temperature
D00 to D15, D00Q to D15Q, POCLK, POCLKQ, FP, FPQ,
PARITY, PARITYQ, PRSCLO and PRSCLOQ
LOSTH1, LOSTH2 and RREF
RSSI1 and RSSI2
UI, INSEL, WINSIZE, CS, SDA, SCL, DMXR0, DMXR1, ENBA,
ENLOUTQ and ENLINQ
LOS1, LOS2 and INWINDOW
INT
IN1, IN1Q, IN2 and IN2Q
CREF, CREFQ, CLOOP, CLOOPQ, DLOOP and DLOOPQ
INT
FEC; pins DR0 to DR2
2
C-bus (pin UI HIGH), many of the
PARAMETER
40
Loop mode serial input and output configuration:
pins ENLINQ and ENLOUTQ
Automatic byte alignment for SDH/SONET or Gigabit
Ethernet (ENBA)
Frame detection for SDH/SONET (pattern is
A1A1A2A2) or Gigabit Ethernet
EVEN parity generation
LVPECL outputs on parallel interface with 800 mV (p-p),
single-ended signal, (DC-coupled termination to
V
CML serial RF outputs with typical 80 mV (p-p),
single-ended signal, (AC-coupled load)
In window detection (INWINDOW)
FWD window size select, WINDOWSIZE value ppm or
0 ppm (WINSIZE)
High junction temperature indication (pin INT;
open-drain)
18 to 21 MHz reference frequency supported.
CC
2 V)
V
0.5
0.5
0.5
0.5
0.5
0.5
30
20
2
40
65
CC
MIN.
2.5
TZA3012AHW
Product specification
V
V
V
V
V
V
3.6
30
20
2
85
125
150
CC
CC
CC
CC
CC
CC
MAX.
0.5
0.5
0.5
0.5
0.5
0.5
V
V
V
V
V
V
V
mA
mA
mA
C
C
C
UNIT