IR3Y48M View Datasheet(PDF) - Sharp Electronics
Part Name
Description
MFG CO.
'IR3Y48M' PDF : 31 Pages View PDF
CONTROLS
DECIMAL
D9 D8 D7 D6 D5 D4 D3 D2 D1 D0
Total gain
000000000
0
(For AGC input)
000000001
1
000000010
2
000000011
3
000000100
4
π
000111110
62
000111111
63
001000000
64
001000001
65
π
010000000
128
π
011000000
192
π
011111110
254
011111111
255
100000000
256
100000001
257
100000010
258
π
111111111
511
NOTES :
1. Gain is always (35.90625 dB, TYP.) for code greater than 382 (decimal).
2. Gain is always (23.906 dB, TYP.) for code greater than 254 (decimal).
HEX
0
1
2
3
4
3E
3F
40
41
80
C0
FE
FF
100
101
102
1FF
IR3Y48M
TOTAL
GAIN (dB)
0.000
0.094
0.188
0.281
0.375
NOTE
5.813
5.906
6.000
6.094
12.000
18.000
23.813
23.906
23.906
23.906
23.906
2
23.906
19
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