HFBR-2119TZ Avago Technologies US Inc., HFBR-2119TZ Datasheet - Page 5

• Manufacturer Part Number: HFBR-2119TZ
• Description: RECEIVER FIBER OPTIC ST 266MBD
• Manufacturer: Avago Technologies US Inc.

Specifications of HFBR-2119TZ

• Voltage - Supply: 4.5 V ~ 5.5 V
• Power - Minimum Receivable: -28dBm
• Current - Supply: 185mA
• Applications: General Purpose
• Function: Fiber Channel applications or for general purpose fiber optic data link transmission
• Product: Receiver
• Data Rate: 266 MBd
• Wavelength: 1380 nm (Max)
• Maximum Rise Time: 2.2 ns
• Maximum Fall Time: 2.2 ns
• Pulse Width Distortion: 0.97 ns
• Maximum Output Current: 50 mA
• Operating Supply Voltage: 4.5 V to 5.5 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Package / Case: DIP With Connector
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: Multimode Glass
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 516-2051

+5 Vdc
DATA
DATA
GND
Figure 6. Recommended interface circuitry and power supply filter circuits.
5
NOTES:
1. RESISTANCE IS IN OHMS. CAPACITANCE IS IN MICROFARADS. INDUCTANCE IS IN MICROHENRIES.
2. TERMINATE TRANSMITTER INPUT DATA AND DATA-BAR AT THE TRANSMITTER INPUT PINS. TERMINATE THE RECEIVER OUTPUT DATA, DATA-BAR, AND SIGNAL DETECT-BAR
3. MAKE DIFFERENTIAL SIGNAL PATHS SHORT AND OF SAME LENGTH WITH EQUAL TERMINATION IMPEDANCE.
4. SIGNAL TRACES SHOULD BE 50 OHMS MICROSTRIP OR STRIPLINE TRANSMISSION LINES. USE MULTILAYER, GROUND-PLANE PRINTED CIRCUIT BOARD FOR BEST HIGH-
5. USE HIGH-FREQUENCY, MONOLITHIC CERAMIC BYPASS CAPACITORS AND LOW SERIES DC RESISTANCE INDUCTORS. RECOMMEND USE OF SURFACE-MOUNT COIL
6. DEVICE GROUND PINS SHOULD BE DIRECTLY AND INDIVIDUALLY CONNECTED TO GROUND.
7. CAUTION: DO NOT DIRECTLY CONNECT THE FIBER-OPTIC MODULE PECL OUTPUTS (DATA, DATA-BAR, SIGNAL DETECT, SIGNAL DETECT-BAR, V
8. (*) OPTIONAL METAL ST OPTICAL PORT TRANSMITTER AND RECEIVER MODULES WILL HAVE PINS 8 AND 9 ELECTRICALLY CONNECTED TO THE METAL PORT ONLY AND
AT THE FOLLOW-ON DEVICE INPUT PINS. FOR LOWER POWER DISSIPATION IN THE SIGNAL DETECT TERMINATION CIRCUITRY WITH SMALL COMPROMISE TO THE SIGNAL
QUALITY, EACH SIGNAL DETECT OUTPUT CAN BE LOADED WITH 510 OHMS TO GROUND INSTEAD OF THE TWO RESISTOR, SPLIT-LOAD PECL TERMINATION SHOWN IN THIS
SCHEMATIC.
FREQUENCY PERFORMANCE.
INDUCTORS AND CAPACITORS. IN LOW NOISE POWER SUPPLY SYSTEMS, FERRITE BEAD INDUCTORS CAN BE SUBSTITUTED FOR COIL INDUCTORS. LOCATE POWER
SUPPLY FILTER COMPONENTS CLOSE TO THEIR RESPECTIVE POWER SUPPLY PINS. C7 IS AN OPTIONAL BYPASS CAPACITOR FOR IMPROVED, LOW-FREQUENCY NOISE
POWER SUPPLY FILTER PERFORMANCE.
PROPER CURRENT LIMITING IMPEDANCE.
NOT CONNECTED TO THE INTERNAL SIGNAL GROUND.
A
R3
82
0.1
C5
TERMINATE D, D
R2
82
AT Tx INPUTS
L2
1
130
R4
0.1
C2
130
R1
*
9 NC
10 GND
11 V
12 V
13 GND
14 D
15 D
16 NC
CC
CC
Tx
GND 6
GND 5
GND 4
GND 3
V
PIN
NC 8
NO
NC 1
BB
7
2
*
TOP VIEWS
*
9 NC
10
11 GND
12 GND
13 GND
14 SD
15 SD
16
NO
PIN
NO
PIN
Rx
GND 7
V
V
V
NC 8
NC 1
CC
CC
CC
D 3
D 2
6
5
4
*
0.1
C6
C1
0.1
R10
130
R9
82
C7
10
(OPTIONAL)
INPUTS OF FOLLOW-ON DEVICES
R12
130
TERMINATE D, D, SD, SD AT
R11
82
L1
1
BB
R7
82
) TO GROUND WITHOUT
R5
C3
0.1
82
130
R8
C4
10
SD
130
R6
DATA
DATA
SD
A