RPM882-H14E2A Rohm Semiconductor, RPM882-H14E2A Datasheet - Page 3
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RPM882-H14E2A
Manufacturer Part Number
RPM882-H14E2A
Description
Fiber Optic Transmitters, Receivers, Transceivers IRDA IR COMM SIDE VIEW W/SHIELD
Manufacturer
Rohm Semiconductor
Datasheet
1.RPM882-H14E2A.pdf
(10 pages)
Specifications of RPM882-H14E2A
Product
Transceiver
Data Rate
115.2 Kbps
Wavelength
890 nm
Maximum Rise Time
35 ns
Maximum Fall Time
35 ns
Pulse Width Distortion
1.63 us, 2.3 us
Operating Supply Voltage
2.4 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 25 C
Idle Current, Typ @ 25° C
80µA
Link Range, Low Power
20cm, 60cm
Operating Temperature
-25°C ~ 85°C
Orientation
Side View
Shutdown
*
Size
8mm x 2.9mm x 2.2mm
Standards
IrPHY 1.2
Supply Voltage
2.4 V ~ 3.6 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
RPM882-H14E2A
Manufacturer:
ROHM
Quantity:
2 962
Part Number:
RPM882-H14E2A
Manufacturer:
ROHM/罗姆
Quantity:
20 000
Photo Link Module
Pin No
Terminal description
1
2
3
4
5
6
7
8
−
Shield Case
PWDOWN /
LED Mode
Terminal
TX-RC
LEDA
GND
RXD
TXD
V
V
IO
CC
PWDOWN
Circuit
V
V
V
IO
IO
IO
LED
200k
200k
300k
V
IO
V
IO
Ground
Supply voltage for I/O pins.
(TX-RC, PWDOWN, RXD, TXD)
Power Supply Terminal
For preventing from infection, connect
a capacitor between V
GND (1pin).
RC Transmitting Data Input Terminal
H : LED Emitting
CMOS Logic Level Input
Holding TX-RC='H' status, LED will be
turn off approximately 48µs.
Power-down Control and LED
Intensity switching Terminal
H : POWERDOWN (RC transmitting Mode)
L : OPERATION
CMOS Logic Level Input
When input is 'H', it will stop the receiving
circuit and Pin-PD current.
Receiving Data Output Terminal
CMOS Logic Level Output
When PWDOWN (5pin)= 'H', the RXD
output will be pulled up to V
approximately 300kΩ.
Transmitting Data Input Terminal
IrDA TXD input at PWDOWN=L
(Remote control transmitting input at PWDOWN=H).
H : LED Emitting
CMOS Logic Level Input
Holding TXD="H" status, LED will be
turn off approximately 48µs.
LED ANODE Terminal
Other power source can be used
difference between LEDV
LED current depends on LED load
resistance value at RC mode.
Connect to Ground.
Function
CC
(3pin) and
CC
IO
and V
at
RPM882-H14
CC
.
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