ak7742 ETC-unknow, ak7742 Datasheet - Page 14

• Manufacturer Part Number: ak7742
• Description: 24bit 2ch Adc + 24bit 4ch Dac With Audio Dsp
• Manufacturer: ETC-unknow

48pin LQFP (Unit: mm)
■
Rev.0.5b_PB
48
37
Materials and Lead Specification
0.5
1
36
0.22 ± 0.08
9.0 ± 0.2
0.10
7.0
Package:
Lead frame:
Lead-finish:
25
12
Epoxy
Copper
Soldering (Pb free) plate
24
13
0.10 M
0.3 ∼ 0.75
0° ∼ 10°
PACKAGE
-
14
-
1.4± 0.05
1.70Max
0.09 ∼ 0.20
0.13 ± 0.13
[AK7742]
2008/08