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AFCT-701SDZ

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18
7
Figure 2. Typical application conguration
LASER DRIVER
MODULE DETECT
LOSS OF SIGNAL
SCL
SDA
TX_FAULT
TX_DISABLE
TD+
TX_FAULT
TX_DISABLE
TD–
RD+
RD–
SDA
SCL
MOD_ABS
VeeR
4.7 k to
10 kΩ
50 Ω
50 Ω
1.1 k to 8 k
Ω
1.1 k to 8 k
Ω4.7 k to 10 kΩ
PROTOCOL IC
VccT
RS0
VccHTWI
SERDES IC
RX_LOS
VeeT
0.1 μF
0.1 μF
POST AMPLIFIER
VccHost
100
Ω
RS1
4.7 k to 10 kΩ
100 Ω
10 kΩ
0.1 μF
VccR
0.1 μF
VccR
0.1μF22μF0.1μF
4.7uH
DCR=0.15
Vcc
Host
0.1μF22μF0.1μF
4.7uH
DCR=0.15
VccT
VccR
.
.
0.5Ω
0.5Ω
8
Notes:
1. The module signal grounds are isolated from the module case.
2. This is an open collector/drain output that on the host board requires a 4.7 kΩ to 10 kΩ pullup resistor to VccHost. See Figure 2.
3. This input is internally biased high with a 4.7 kΩ to 10 kΩ pullup resistor to VccT.
4. Two-Wire Serial interface clock and data lines require an external pullup resistor dependent on the capacitance load.
5. This is a ground return that on the host board requires a 4.7 kΩ to 10 kΩ pullup resistor to VccHost.
Table 2. Contact Description
Contact Symbol Function/Description Notes
1 VeeT Transmitter Signal Ground Note 1
2 TX_FAULT Transmitter Fault (LVTTL-O) – High indicates a fault condition Note 2
3 TX_DISABLE Transmitter Disable (LVTTL-I) – High or open disables the transmitter Note 3
4 SDA Two Wire Serial Interface Data Line (LVCMOS – I/O)
(same as MOD-DEF2 in INF-8074) Note 4
5 SCL Two Wire Serial Interface Clock Line (LVCMOS – I/O)
(same as MOD-DEF1 in INF-8074) Note 4
6 MOD_ABS Module Absent (Output), connected to VeeT or VeeR in the module Note 5
7 RS0 Rate Select 0 - Not used, Presents high input impedance.
8 RX_LOS Receiver Loss of Signal (LVTTL-O) Note 2
9 RS1 Rate Select 1 - Not used, Presents high input impedance.
10 VeeR Receiver Signal Ground Note 1
11 VeeR Receiver Signal Ground Note 1
12 RD- Receiver Data Out Inverted (CML-O)
13 RD+ Receiver Data Out (CML-O)
14 VeeR Receiver Signal Ground
15 VccR Receiver Power + 3.3 V
16 VccT Transmitter Power + 3.3 V
17 VeeT Transmitter Signal Ground Note 1
18 TD+ Transmitter Data In (CML-I)
19 TD- Transmitter Data In Inverted (CML-I)
20 VeeT Transmitter Signal Ground Note 1
Figure 3. Module edge connector contacts
TOP VIEW
OF BOARD
11
20
10
1
TOWARD
HOST
BOTTOM OF
BOARD AS
VIEWED FROM
TOP THROUGH
BOARD
9
Table 3. Absolute Maximum Ratings
Stress in excess of any of the individual Absolute Maximum Ratings can cause immediate catastrophic damage to
the module even if all other parameters are within Recommended Operating Conditions. It should not be assumed
that limiting values of more than one parameter can be applied concurrently. Exposure to any of the Absolute Maxi-
mum Ratings for extended periods can adversely aect reliability.
Parameter Symbol Minimum Maximum Unit Notes
Storage Temperature T
S
-40 100 C
Case Operating Temperature T
C
-40 100 C
Relative Humidity RH 5 95 %
Supply Voltage VccT, VccR -0.3 3.8 V Note 1
Low Speed Input Voltage -0.5 Vcc+0.5 V
Two-Wire Interface Input Voltage -0.5 Vcc+0.5 V
High Speed Input Voltage, Single Ended -0.3 Vcc+0.5 V
High Speed Input Voltage, Dierential 2.5 V
Low Speed Output Current -20 20 mA
Optical Receiver Input Average Power 1.5 dBm
Note;
1. The module supply voltages, VccT and VccR must not dier by more than 0.5 V or damage to the device may occur.
Table 4. Recommended Operating Conditions
Recommended Operating Conditions specify parameters for which the electrical and optical characteristics hold
unless otherwise noted. Optical and electrical charactristics are not dened for operation outside the Recommend-
ed Operating Conditions, reliability is not implied and damage to the module may occur for such operation over an
extended period of time. The SFP+ Module Power Supply Requirements are specied in the latest revision of SFF
8431 MSA.
Parameter Symbol Minimum Maximum Unit Notes
Case Operating Temperature T
C
0 70 °C Note 1
Module Supply Voltage VccT, VccR 3.135 3.465 V
Signal Rate 10.311 10.313 GBd
Power Supply Noise Tolerance 66 mVp-p Note 2
including Ripple
Tx Input Single Ended DC V -0.3 4.0 V
Voltage Tolerance (Ref VeeT)
Rx Output Single Ended Voltage Tolerance V -0.3 4.0 V
Notes:
1. Ambient operating temperature limits are based on the Case Operating Temperature limits and are subject to the host system thermal design.
See Figure 6 for the module Tc reference point.
2. The Power Supply Filter (PSF) and resulting Power Supply Noise Tolerance (PSNT) are specied in the SFF 8431 MSA. The PSNT value applies over
the range from 10Hz to 10MHz.
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18

AFCT-701SDZ

Mfr. #:
Buy AFCT-701SDZ
Manufacturer:
Broadcom / Avago
Description:
Fiber Optic Transmitters, Receivers, Transceivers Transceiver
Lifecycle:
New from this manufacturer.
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