Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause catastrophic damage to the device. Limits apply to each parameter in
isolation, all other parameters having values within the recommended operating conditions. It should not be assumed that limiting values
of more than one parameter can be applied to the product at the same time. Exposure to the absolute maximum ratings for extended
periods can adversely affect device reliability.
Parameter
Symbol
Minimum Typical
Maximum Unit
Reference
Storage Temperature
TS
-40
+100
+260
10
°C
°C
sec.
V
Lead Soldering Temperature
Lead Soldering Time
Supply Voltage
TSOLD
tSOLD
VCC
VI
-0.5
-0.5
3.6
Data Input Voltage
VCC
V
Differential Input Voltage (p-p)
Output Current
VD
2.0
V
Note 1
IO
50
mA
Recommended Operating Conditions
Parameter
Symbol
TA
Minimum Typical
0
Maximum Unit
Reference
Note A
Ambient Operating Temperature HFBR-5905
+70
°C
°C
V
HFBR-5905A
TA
VCC
-40
3.135
+85
Note B
Supply Voltage
3.465
Data Input Voltage - Low
Data Input Voltage - High
Data and Signal Detect Output Load
Differential Input Voltage (p-p)
Notes:
VIL - VCC
VIH - VCC
RL
-1.810
-1.165
50
-1.475
-0.880
V
V
W
V
Note 2
VD
0.800
A. Ambient Operating Temperature corresponds to transceiver case temperature of 0 °C mininum to +85 °C maximum with necessary airflow applied.
Recommanded case temperature measurement point can be found in Figure 2.
B. Ambient Operating Temperature corresponds to transceiver case temperature of -40 °C mininum to +100 °C maximum with necessary airflow
applied. Recommanded case temperature measurement point can be found in Figure 2.
Transmitter Electrical Characteristics
HFBR-5905 (T = 0°C to +70°C, V = 3.135 V to 3.465 V)
A
CC
HFBR-5905A (T = -40°C to +85°C, V = 3.135 V to 3.465 V)
A
CC
Parameter
Symbol
Minimum Typical
Maximum Unit
Reference
Supply Current
ICC
133
175
mA
Note 3
Power Dissipation
PDISS
IIL
0.45
0.60
W
Note 5a
Data Input Current - Low
Data Input Current - High
-350
-2
µA
µA
IIH
18
350
Receiver Electrical Characteristics
HFBR-5905 (T = 0°C to +70°C, V = 3.135 V to 3.465 V)
A
CC
HFBR-5905A (T = -40°C to +85°C, V = 3.135 V to 3.465 V)
A
CC
Parameter
Symbol
Minimum Typical
Maximum Unit
Reference
Supply Current
ICC
65
120
mA
W
V
Note 4
Power Dissipation
PDISS
0.225
0.415
-1.620
-0.880
2.2
Note 5b
Note 6
Note 6
Note 7
Note 7
Note 6
Note 6
Note 7
Note 7
Data Output Voltage - Low
Data Output Voltage - High
Data Output Rise Time
VOL - VCC
-1.840
-1.045
0.35
VOH - VCC
V
tr
ns
ns
V
Data Output Fall Time
tf
0.35
2.2
Signal Detect Output Voltage - Low
Signal Detect Output Voltage - High
Signal Detect Output Rise Time
Signal Detect Output Fall Time
Power Supply Noise Rejection
VOL - VCC
-1.840
-1.045
0.35
-1.620
-0.880
2.2
VOH - VCC
V
tr
ns
ns
mV
tf
0.35
2.2
PSNR
50
11
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