HSDL-3201-021 Lite-On Electronics, HSDL-3201-021 Datasheet - Page 5

• Manufacturer Part Number: HSDL-3201-021
• Description: IRDA TX/RX 0.1152Mbps 3.3V 8-Pin T/R
• Manufacturer: Lite-On Electronics
• Type: TX/RXr

Specifications of HSDL-3201-021

• Maximum Communication Distance: 30 cm
• Half Intensity Angle Degrees: 60(Max)/30(Min) °
• Maximum Data Rate: 0.1152 Mbps
• Peak Wavelength: 875/880 nm
• Pulse Width: 1.6/2.45 us
• Radiant Intensity: 9 mW/sr
• Operating Supply Voltage: 2.7 to 3.6 V

5
Electrical & 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
Viewing Angle
Peak Sensitivity
Wavelength
RXD Output
Voltage
RXD Pulse Width
RXD Rise Time
RXD Fall Time
Receiver Latency Time
Receiver Wake Up Time
Transmitter
Radiant Intensity
Viewing Angle
Peak Wavelength
Spectral Line Half Width
Optical Pulse Width
Max. Optical Pulse Width
Optical Rise Time
Optical Fall Time
TXD Logic
Levels
TXD Input
Current
LED
Current
Transmitter Wake Up Time t
Transceiver
SD Logic
Levels
SD Input
Current
DC Supply
Current
AC Supply
Current
Notes at top of next page.
Logic High
Logic Low
High
Low
High
Low
On
Off
Shutdown
High
Low
High
Low
Shutdown
Idle
Active,
Receive
Active,
Transmit
Symbol
2f1/2
lp
V
V
t
t
t
t
t
EI
2q1/2
l
Dl1/2
t
t
t
t
V
V
I
I
I
I
I
V
V
I
I
I
I
I
I
H
L
VLED
VLED
VLED
H
L
CC1
CC2
CC3
CC4
PW
R
F
L
RW
OPW
OPWM
OR
OF
TW
OH
OL
p
IH
IL
IH
IL
H
VCC-0.5
30
V
0
2.0
4
30
1.41
2/3 V
0
2/3 V
0
VCC-0.5
Min.
CC
-0.2
CC
CC
50 50
Typ.
880
2.45
11
16
25
28
9
875
35
1.6
20
180
180
25
-15
32
1.5
1.5
12
16
-150
20
100
0.8
9.0
30
50
200
10
35
VGND+0.4
VGND+0.4
V
0.4
3.0
20
25
50
40
28.8
60
2.23
30
600
600
V
1/3 V
20
V
1/3 V
200
3.0
120
80
100
500
37.3
Max.
CC
CC
CC
CC
CC
Units
nm
V
V
ns
ns
mW/Sr T
nm
nm
ns
ns
V
V
nA
nA
mA
nA
nA
V
V
nA
nA
nA
mA
mA
s
s
s
s
s
s
A
I
I
t
t
t
TXD pin stuck high
t
t
V
0
V
V
V
V
0
V
V
V
V
OH
OL
PW
PW
PW
PW
PW
A
I
VLED
VLED
I
I
CC
CC
CC
CC
(SD) 2/3 V
=200 A
= 25 C, q
=-200 A, EI 0.3 W/cm
=3.6 V,V
=3.6 V, V
=3.6 V, V
=3.6 V, V
(EI)=1.6 s, C
(EI)=1.6 s, C
(TXD) = 1.6 s
(TXD) = 1.6 s
(TXD) = 1.6 s
V
V
2/3 V
2/3 V
VCC-0.5
VCC-0.5
=V
=V
I
I
CC
CC
VCC-0.5
1/3 V
1/3 V
VGND+0.4
CC
VGND+0.4
CC
=3.6 V, V
=3.6 V, V
SD
1/2
I
I
I
(TXD) 1/3 V
(TXD) 2/3 V
Conditions
(TXD) 1/3 V
CC
CC
CC
V
15 , TXD 2/3 V
L
L
CC
=10 pF
=10 pF
I
I
(TXD) 2/3 V
(TXD) 1/3 V
- 0.5, T
VCC-0.5
VGND+0.4
VGND+0.4,EI=0
CC
CC
CC
A
VCC-0.5
VGND+0.4
VCC-0.5
=25 C
, EI=0
2
CC
CC
CC
Note
8
8
9
10
11
12,13
14