Figure 12. HFBR-2525EZ receiver block diagram
Versatile Link Mechanical Dimensions Versatile Link Printed Circuit Board Layout Dimensions
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Data subject to change. Copyright © 2005-2012 Avago Technologies. All rights reserved. Obsoletes 5989-4632EN
AV02-3261EN
- February 20, 2012
6.5
(0.255)
10.2
(0.400)
4.2
(0.165)
1.27
(0.050)
2.5
(0.100)
0.51
(0.020)
PIN NO.1 INDICATOR
18.9
(0.743)
2.0
(0.080)
7.62
(0.300)
0.64
(0.025)
7.62
(0.300)
3.0
(0.118)
1.73
(0.068)
0.64 (0.025) DIA.
NOTE: ALL DIMENSIONS IN MM (INCHES).
ALL DIMENSIONS ± 0.25 mm UNLESS
OTHERWISE SPECIFIED.
5.1
(0.200)
3.81(0.150) MAX.
3.56 (0.140) MIN.
TRANSMITTER
HFBR-1528
RECEIVER
HFBR-2528
1
2
3
4
5
8
ANODE
CATHODE
GROUND*
GROUND*
GROUND**
GROUND**
SIGNAL, V
O
GROUND
V
CC
(+5 V)
GROUND*
GROUND**
GROUND**
PIN NO.
* NO INTERNAL CONNECTION,
GROUND CONNECTION RECOMMENDED.
** PINS 5 AND 8 CONNECTED INTERNALLY
TO EACH OTHER.
ELECTRICAL PIN FUNCTIONS
4 13 2
5 8
7.62
(0.300)
1.01¡ (0.040) DIA.
1.85
(0.073)
MIN.
TOP VIEW
2.54
(0.100)
7.62
(0.300)
1
Vo Data
PHOTODIODE FILTER
(REGULATOR)
TIA
DELAY
THRESHOLD
GENERATOR
DATA
COMPARATOR
TTL OUTPUT
BUFFER
8 GND
3 VCC
2 GND
5 GND
CASE
PIN
PHOTO
DIODE
