HFBR-2528Z Avago Technologies US Inc., HFBR-2528Z Datasheet - Page 5

RECEIVER FIBER OPTIC 600NM 10MBD

HFBR-2528Z

Manufacturer Part Number
HFBR-2528Z
Description
RECEIVER FIBER OPTIC 600NM 10MBD
Manufacturer
Avago Technologies US Inc.
Datasheet

Specifications of HFBR-2528Z

Data Rate
10MBd
Voltage - Supply
4.75 V ~ 5.25 V
Current - Supply
45mA
Function
High Performance Link Receivers, Reduces Voltage Transient Susceptibility, High Voltage Isolation.
Product
Receiver
Wavelength
650 nm
Diode Capacitance
60 pF
Maximum Rise Time
30 ns
Maximum Fall Time
30 ns
Operating Supply Voltage
4.75 V to 5.25 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Applications
-
Power - Minimum Receivable
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
For Use With
Plastic Optical Fiber, Hard Clad Silica
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
516-2066

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HFBR-2528Z
Manufacturer:
MAXIM
Quantity:
2 150
Part Number:
HFBR-2528Z
Quantity:
2 400
Part Number:
HFBR-2528Z
Manufacturer:
AVAGO/安华高
Quantity:
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Company:
Part Number:
HFBR-2528Z
Quantity:
1 800
HFBR-2528Z Receiver
The HFBR-2528Z receiver consists of a silicon PIN photodiode and digitizing
IC to produce a logic compatible output. The IC includes a unique circuit to
correct the pulse width distortion (PWD) of the first bit after a long idle pe-
riod. This enables operation from DC to 10 MBd with low PWD for arbitrary
data patterns.
The receiver output is a “push-pull” stage compatible with TTL and CMOS
logic. The receiver housing is a dark, conductive plastic, compatible with all
Versatile Link connectors.
Electrical and Optical Characteristics: T
Notes:
1. Typical data are at +25°C, V
2. Input power levels are for peak (not average) optical input levels. For 50% duty cycle data, peak optical power is twice the average optical
3. Receiver overdrive (P
4. Typical value measured from junction to PC board solder joint for horizontal mount package, HFBR-2528Z.
5. Pins 5 and 8 are electrically connected to the conductive housing and are also used for mounting and retaining purposes. It is required that
6. In recommended receiver circuit, with an optical signal from the recommended transmitter circuit.
7. Pin 4 is electrically isolated internally. Pin 4 may be externally connected to pin 1 for board layout compatibility with HFBR-25X1Z, HFBR-25X2Z
8. BER ≤ 10E-9, includes a 10.8 dB margin below the receiver switching threshold level (signal to noise ratio = 12).
5
Parameter
Peak POF Sensitivity:
Minimum Input for
Logic “0”
Peak POF Overdrive
Limit:Maximum
Input for Logic “0”
Peak POF Off State
Limit: Maximum
Input for Logic “1”
Peak HCS
Sensitivity: Minimum
Input for Logic “0”
Peak HCS Overdrive
Limit: Maximum
Input for Logic “0”
Peak HCS Off State
Limit: Maximum
Input for Logic “1”
Supply Current
High Level Output
Voltage
Low Level Output
Voltage
Output Rise Time
Output Fall Time
Thermal Resistance,
Junction to Case
Electric Field
Immunity
Power Supply
Noise Immunity
power.
cal powers above P
formance at high received optical powers.
pins 5 and 8 be connected to ground to maintain conductive housing shield effectiveness.
and HFBR-25X4Z. Otherwise it is recommended pin 4 be grounded as in Figure 11.
RL,max
RL,max
. However, it may not meet a 30% symbol period PWD if the overdrive limit is exceeded. Refer to Figure 8 for PWD per-
) is specified as the limit where |PWD| will not exceed 30 ns. The receiver will be in the correct state (logic “0”) for opti-
CC
= 5.0 V.
Symbol
P
P
P
P
P
P
PSNI
E
RH,max
RH,max
V
RL,min
RL,max
RL,min
RL,max
V
I
T
MAX
t
t
CC
OH
OL
r
f
jc
A
= -40° to +85°C, 4.75 V < V
+1.0
+0.0
Min.
-1.0
-1.0
-2.0
-3.0
4.2
0.1
Typ
-23.0
-25.0
+5.0
+3.0
0.22
200
4.7
0.4
19
12
10
8
.[1]
-21.0
-20.0
-19.5
-23.0
-22.0
-21.5
Max.
-42
-44
0.4
45
30
30
CC
< 5.25 V, unless otherwise noted.
°C/W
dBm
dBm
dBm
dBm
dBm
dBm
V/m
Unit
mA
V
ns
ns
V
V
pp
-40 to +85
-40 to +85
-40 to +85
-40 to +85
0 to +70
0 to +70
0 to +70
0 to +70
T
+25
+25
+25
+25
A
(°C)
HFBR-2528Z Receiver, top view
1 mm POF,
|PWD| < 30 ns
1 mm POF,
|PWD| < 30 ns
1 mm POF
200 μm HCS
|PWD| < 30 ns
200 μm HCS
|PWD| < 30 ns
200 μm HCS
V
I
I
C
C
Near Field,
Electrical
Field Source
Sine Wave
DC - 10 MHz
O
O
O
L
L
= -40 μA
= +1.6 mA
= Open
= 10 pF
= 10 pF
Condition
,
,
Note
2,3,
2,6,
2,3,
2,6,
2,6
2,6
6
8
6
8
6
6
4
5
6
8,10
Fig.
7,8,
9

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