HFBR-1521Z 데이터 시트보기 (PDF) - Avago Technologies
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HFBR-1521Z Datasheet PDF : 16 Pages
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HFBR-25X2ETZ Receivers
GROUND 5
1000 Ω
GROUND 8
4 RL
3 VCC
2 GROUND
1 VO
Absolute Maximum Ratings
Parameter
Storage Temperature
Operating Temperature
Lead Soldering Cycle
Temp.
Time
Supply Voltage
Output Collector Current
Output Collector Power Dissipation
Output Voltage
Pull-up Voltage
Fan Out (TTL)
Pin #
Function
1
VO
2
Ground
3
VCC
4
RL
5
Ground
8
Ground
Note: Pins 5 and 8 are for mounting and retaining purposes
only. Do not electrically connect these pins.
Symbol
Min.
Max.
Units
Reference
TS
–40
+85
°C
TA
–40
+85
°C
260
°C
Note 1, 3
10
sec
VCC
–0.5
7
V
Note 2
IOAV
25
mA
POD
40
mW
VO
–0.5
18
V
VP
–5
VCC
V
N
5
Notes:
1. 1.6 mm below seating plane.
2. It is essential that a bypass capacitor 0.1 F be connected from pin 2 to pin 3 of the receiver. Total lead length between both ends of the capacitor
and the pins should not exceed 20 mm.
3. Moisture sensitivity level is MSL-3
Receiver Electrical/Optical Characteristics -40° to 85° C, 4.75 V ≤VCC ≤5.25 V unless otherwise specified.
Parameter
Symbol Min. Typ. Max. Units
Conditions
Ref.
Receiver Optical Input
Power Level Logic 0
Optical Input Power
Level Logic 1
High Level Output Current
Low Level Output Voltage
High Level Supply Current
Low Level Supply Current
Effective Diameter
PR(L)
–24
-9.5 dBm VOL 0.5 V
IOL = 8 mA
PR(H)
-43 dBm VOH = 5.25 V
IOH = ≤250 μA
IOH
5
250
A VO = 18 V, PR = 0
VOL
0.4
0.5
V
IOL = 8 mA
PR = PR(L)MIN
ICCH
3.5
6.3
mA VCC = 5.25 V,
PR = 0
ICCL
6.2
10
mA VCC = 5.25 V,
PR = -12.5 dBm
D
1
mm
Notes 1, 2, 3
Note 4
Note 5
Note 5
Note 5
Note 5
Internal Pull-up Resistor
RL
680 1000 1700
Notes:
1. Optical power measured at the end of 1 mm diameter POF (NA = 0.5) with a large area detector.
2. Pulsed LED operation at IF > 80 mA will cause increased link tPLH propagation delay time. This extended tPLH time contributes to increased pulse
width distortion of the receiver output signal.
3. The LED drive circuit of Figure 11 is required for 1 MBd operation of the HFBR-25X2ETZ.
4. Optical flux, P (dBm) = 10 Log [P(W)/1000 W].
5. RL is open.
15
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