hsdl-3210 Avago Technologies, hsdl-3210 Datasheet - Page 6

• Manufacturer Part Number: hsdl-3210
• Description: Irda Compliant Low Power 1.15 Mbit/s Infrared Transceiver - Agilent Hewlett-packard
• Manufacturer: Avago Technologies

Electrical and Optical Specifications
Specifications hold over the recommended operating conditions unless otherwise noted. Unspecified test conditions may be
anywhere in their operating range. All typical values are at 25 C and 3.0 V unless otherwise noted.
Parameter
Receiver
RXD Output Voltage
Viewing Angle
Peak Sensitivity Wavelength
RXD Pulse Width (SIR)
RXD Pulse Width (MIR)
RXD Rise and Fall Times
Receiver Latency Time
Receiver Wake Up Time
Transmitter
Radiant Intensity (SIR)
Radiant Intensity (MIR)
Peak Wavelength
Spectral Line Half Width
Viewing Angle
Optical Pulse Width (SIR)
Optical Pulse Width
(MIR, IOV
Optical Rise and Fall Times (SIR)
Optical Rise and Fall Times (MIR)
LED Current
Transceiver
TXD Input Current
Supply Current
Notes:
10. Latency is defined as the time from the last TXD light output pulse until the receiver has recovered full sensitivity.
11. Receiver wake up time is measured from the SD pin high to low transition or V
12. Typical values are at EI = 10 mW/cm
13. Maximum value is at EI = 500 mW/cm
6
8. For in band signals 1.152 Mbps where 9 W/cm
7. An in-band optical signal is a pulse/sequence where the peak wavelength, p, is defined as 850 nm
9. For 0.576 Mbps in band signals 1.152 Mbps where 22.5 W/cm
and the pulse characteristics are compliant with the IrDA Serial Infrared Physical Layer Link Specification.
CC
1.5 V)
Logic High
Logic Low
On (SIR)
On (MIR)
Current Off
High
Low
Shutdown
Idle
Active,
Receive
2
.
2
.
Symbol
V
V
2
t
t
t
t
t
IE
IE
2
tpw
tpw
tr (EI)
tf (EI)
tr (EI)
tf (EI)
I
I
I
I
I
I
I
I
PW
PW
R
L
RW
VLED
VLED
VLED
H
L
CC1
CC2
CC3
OH
OL
p
p
, t
H
H
1/2
1/2
1/2
(MIR) 200
F
2
(SIR) 1
EI 500 mW/cm
Min.
IOV
0
30
4
9
30
1.41
148
CC
2
-0.2
EI
2
.
500 mW/cm
Typ.
880
25
25
30
15
30
875
35
1.6
217
50
30
60
150
0.005
10
-10
0.01
300
0.8
CC
power on, to valid RXD output.
Max.
IOV
0.4
7.5
750
100
50
100
28.8
72
60
2.23
600
40
72
1
200
-200
450
3.0
260
180
2
.
CC
Units
V
V
nm
ns
ns
mW/Sr T
mW/Sr T
nm
nm
ns
ns
mA
mA
nA
nA
mA
ns
s
s
s
s
s
A
A
p 900 nm,
Conditions
I
I
C
C
C
tpw(TXD) = 1.6 s
tpw(TXD) = 217 ns
tpw(TXD) = 1.6 s
tpw(TXD) = 1.6 s
V
V
V
V
0 V
V
T
V
V
OH
OL
A
A
A
CC
CC
CC
W/cm
L
L
L
VLED
VLED
VLED
I
=25 C,
=25 C,
=25 C
=200 A
=10 pF
=10 pF
=10 pF
=-200 A, EI 0.3
=3.6 V, V
=3.6 V, V
=3.6 V, V
V
I
=V
=V
=V
IH
2
V
CC
CC
CC
IL
=3.6 V, V
=3.6 V, V
=3.6 V, V
1/2
1/2
SD
I
I
(TXD) V
(TXD) V
15 , TXD V
15 , TXD V
V
CC
I
I
I
(TXD) V
(TXD) V
(TXD) V
- 0.5,
IL
IL
,EI=0
IH
IH
IH
IH
IL
Notes
8
8,9
9
10
11
12,13