ml7074-003 Oki Semiconductor, ml7074-003 Datasheet - Page 48

• Manufacturer Part Number: ml7074-003
• Description: Dual Echo Canceler & Noise Canceler With Dual Codec For Hands-free Msm7731-02dual Echo Canceler & Noise Canceler With Dual Codec For Hands-free
• Manufacturer: Oki Semiconductor

3. Functions
Noise attenuation selection
Noise canceler I/O gain adjustment
Acoustic echo canceler coefficient update
Line echo canceler coefficient update
Accoustic echo canceler attenuator
SYNC power-down
OKI Semiconductor
(MSM7731-02)
Function added (17, 13.5, 8 dB, THR-selectable)
Function added (±0, ±6, ±12, ±18 dB-selectable)
Pin control disabled
Attenuation changed, OFF function deleted
Control changed
(6, 12 dB selectable)
(PDN/RST power-down, PDWN power-down)
Pin control disabled
FEDL7731-02-11
MSM7731-02
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