DATA
0
1
0
1
0
0
1
1
0
1
1
t1
t2
IRRX
n IRRX
t3
t5
t4
MIRRX
t6
nMIRRX
Parameter
min
typ
max
units
t1
t2
t3
t4
t5
t6
Modulated Out put Bit Time
Off Bit Time
µs
µs
µs
µs
µs
µs
Modulated Outp ut "On"
Modulated Out put "Off"
Modulated Outp ut "On"
Modulated Out put "Off"
0.8
0.8
0.8
0.8
1
1
1
1
1.2
1.2
1.2
1.2
Note s:
1. IRRX: L 5, CRF1 Bit 0 = 1
nIRRX: L5 , CRF1 Bit 0 = 0 (default)
MIRRX, nMI RRX are the mod ulate d ou tpu ts
FIGURE 21 - AMPLITUDE SHIFT KEYED IR RECEIVE TIMING
192