RPM960-H14 Datasheet, PDF (1/6 Pages) Rohm – IrDA Infrared Communication Module

Photo Link Module
RPM960-H14
IrDA Infrared Communication Module
RPM960-H14
RPM960-H14 is an infrared communication module for IrDA Ver. 1.3 (Low Power). The infrared LED, PIN photo diode,
and LSI are all integrated into one single package. This module is designed for low power consumption. The very small
package makes it a perfect fit for mobile devices.
zFeatures
1) Infrared LED, PIN photo diode, LED driver and receiver frequency formation circuit built in.
Improvement of EMI noise protection because of Shield Case.
2) Applied to SIR (2.4k to 115.2kbps) and MIR (0.576,1.152Mbps).
3) Surface mounting type.
4) Power down function built in.
5) Adjustable transmission distance by LED load resistance value.
zApplications
Cellular phone, PDA, DVC, Digital still camera, Printer, Handy terminal and etc.
zAbsolute maximum ratings (Ta=25°C)
Parameter
Symbol
Limits
Units
Supply Voltage
Vcc/LEDVCC/VIO
6.5 ∗¹
V
Input Voltage
Vin(3,4,5pin)
−0.3 to VIO+0.3
V
Operation Temperature
Topr
−25 to 85
˚C
Storage Temperature
Tstg
−30 to 100
˚C
LED Peak Current
Ifp
400 ∗²
mA
Power Dissipation
Pd
300 ^∗3
mW
∗^{1) This applies to all pins on the basis of ground pin (8pin).}
∗^{2) LED Peak Current : <90 µs, On duty < 25%}
∗^{3) When glass-epoxy board (70x70x1.6mm) mounted. In case of operating environment is over 25˚C, 4mW}
would be reduced per each 1˚C stepping up.
zRecommended operating conditions
Parameter
Symbol Min. Typ.
VCC
2.4
3.0
Supply voltage
LEDVCC
2.7
3.0
VIO
1.8
3.0
Max.
3.6
5.5
VCC
Units
V
V
V
Rev.B
1/5