LC75343 查看數據表（PDF） - SANYO -> Panasonic

零件编号

产品描述 (功能)

生产厂家

LC75343

Electronic Volume Control System on-Chip

SANYO -> Panasonic 

• Volume Block

LVRIN

R1 = 5434

R2 = 4845

R3 = 4319

R4 = 3850

R5 = 3431

R6 = 3058

R7 = 2726

R8 = 2429

R9 = 2165

R10 = 1930

R11 = 1720

R12 = 1533

R13 = 1366

R14 = 1218

R15 = 1085

R16 = 967

R17 = 862

R18 = 768

R19 = 685

R20 = 610

R21 = 544

R22 = 485

R23 = 432

R24 = 385

R25 = 343

R26 = 306

R27 = 273

0 dB

–1 dB

–2 dB

–3 dB

–4 dB

–5 dB

–6 dB

–7 dB

–8 dB

–9 dB

–10 dB

–11 dB

–12 dB

–13 dB

–14 dB

–15 dB

–16 dB

–17 dB

–18 dB

–19 dB

–20 dB

–21 dB

–22 dB

–23 dB

–24 dB

–25 dB

–26 dB

–27 dB

R28 = 243

R29 = 216

R30 = 193

R31 = 172

R32 = 153

R33 = 137

R34 = 122

R35 = 108

R36 = 97

R37 = 86

R38 = 77

R39 = 68

R40 = 61

R41 = 54

R42 = 48

R43 = 86

R44 = 77

R45 = 69

R46 = 61

R47 = 55

R48 = 49

R49 = 87

R50 = 77

R51 = 130

R52 = 104

Equivalent to right channel

Unit: (resistance: Ω)

LC75343M

–28 dB

–29 dB

–30 dB

–31 dB

–32 dB

–33 dB

–34 dB

–35 dB

–36 dB

–37 dB

–38 dB

–39 dB

–40 dB

–41 dB

–42 dB

–43 dB

–44 dB

–45 dB

–46 dB

–47 dB

–48 dB

–49 dB

–50 dB

–52 dB

R53 = 164

R54 = 130

R55 = 104

R56 = 165

R57 = 131

R58 = 104

R59 = 165

R60 = 131

R61 = 104

R62 = 175

R63 = 235

R64 = 403

–54 dB

–56 dB

–58 dB

–60 dB

–62 dB

–64 dB

–66 dB

–68 dB

–70 dB

–74 dB

–78 dB

–∞ dB

LVref

To

treble

block

No. 6867-17/28

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