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Low power CODECs with integrated video buffer
Part number Description DACs / adcs Headphone driver BTL speaker output DAC SNR/THD (dB) ADC SNR/THD (dB) Clocking DSP functions Video buffer Analogue supply (V) Digital supply (V) Package
WM8980 Stereo CODEC 2 / 2 Yes Yes, 900mW 98 / -84 90 / -80 External MCLK, PLL EQ, 3D, DSP filters Yes 2.5 to 5.5 1.7 to 3.6 QFN-40 6x6mm
WM8941

Mono CODEC with speaker driver and video buffer

1 / 1 Yes Yes, 400mW, mono 98 / -84 94 / -80 External MCLK, PLL - Yes 2.5 to 3.6 1.7 to 3.6 QFN-28 4x4mm
 
Stereo low power dual CODECs (voice and audio)
Part number Description DACs / adcs Headphone driver BTL speaker output DAC SNR/THD (dB) ADC SNR/THD (dB) Control + data interface Clocking Other features Analogue supply (V) Digital supply (V) Package
WM8753 Voice and audio CODEC 3 / 2 Yes Yes, 500mW 98 / -84 95 / -82 PCM, I2S External MCLK, PLLs Differential MIC inputs 1.8 to 3.6 1.4 to 3.6 QFN-48 7x7mm BGA-52 5x5mm
WM9714 Voice and audio CODEC 4 / 3 Yes Yes, 400mW 94 / -85 87 / -86 AC'97 PCM, I2S External MCLK, PLL 3D, AUX ADC, battery monitor 1.8 to 3.6 1.8 to 3.6 QFN-48 7x7mm
 
Mono CODECs
Part number Description Channels DAC SNR/THD (dB) ADC SNR/THD (dB) Sample rate max (kHz) Data formats Control (SW/HW) Clocking Other features Analogue supply (V) Digital supply (V) Package
WM8510 CODEC with speaker driver 1 in 1 out 93 / -84 90 / -80 48 I2S, RJ, LJ, DSP 2/3-wire SW MCLK, PLL ALC, DSP filters 2.5 to 5.5 1.7 to 3.6 SSOP-28
 
Mono low power CODECs
Part number Description DACs / adcs Headphone driver BTL speaker output DAC SNR/THD (dB) ADC SNR/THD (dB) Clocking Advanced DSP features Other features Analogue supply (V) Digital supply (V) Package
WM8940 Mono CODEC with Speaker Driver 1 / 1 Yes Yes, 400mW 98 / -84 94 / -80 External MCLK, PLL 4 notch filters, ALC, HPF - 2.5 to 3.6 1.7 to 3.6 QFN-24 4x4mm
WM8974 CODEC with speaker driver 1 / 1 No Yes 900mW 98 / -84 94 / -83 External MCLK, PLL EQ, DSP filters ALC - 2.5 to 5.5 1.7 to 3.6 QFN-24 4x4mm
 
Multi channel CODECs
Part number Description Channels DAC SNR/THD (dB) ADC SNR/THD (dB) Sample rate max (kHz) Data formats Control (SW/HW) Clocking Other features Analogue supply (V) Digital supply (V) Package
WM8580 CODEC with S/PDIF transceiver 2 in 6 out 103 / -90 100 / -87 192 I2S, RJ, LJ, DSP 2/3-wire SW, HW External MCLKs, PLLs Two audio interfaces 2.7 to 5.5 2.7 to 3.6 TQFP-48
WM8594 CODEC with multi-channel analogue and digital routing 10 in 6 out 100 / -87 96 / -80 192 I2S, RJ, LJ, DSP 2/3-wire SW External MCLKs 2Vrms line drivers, headphone driver 8.1 to 9.9 2.7 to 3.6 TQFP-48
WM8593 CODEC with multi-channel analogue and digital routing 16 in 6 out 100 / -90 100 / -90 192 I2S, RJ, LJ, DSP 2/3-wire SW External MCLKs 2Vrms line drivers, headphone driver, digital multiplexer 8.1 to 9.9 2.7 to 3.6 TQFP-64
WM8770 CODEC 16 in 8 out 106 / -96 102 / -94 192 I2S, RJ, LJ, DSP 3-wire SW External MCLKs Analogue and digital volume control 2.7 to 5.5 2.7 to 3.6 TQFP-64
WM8581 Multi CODEC with S/PDIF transceiver 2 in 8 out 103 / -90 100 / -90 192 I2S, RJ, LJ, DSP 2/3-wire SW, HW External MCLKs, PLLs Two independent audio interfaces 2.7 to 5.5 2.7 to 3.6 TQFP-48
WM8772 CODEC 2 in 6 out 103 / -90 100 / -82 192 I2S, RJ, LJ, DSP 2/3-wire SW or HW - Digital volume control 2.7 to 5.5 2.7 to 3.6 SSOP-28 TQFP-32
 
Stereo CODECs
Part number Description Channels DAC SNR/THD (dB) ADC SNR/THD (dB) Sample rate max (kHz) Data formats Control (SW/HW) Clocking Other features Analogue supply (V) Digital supply (V) Package
WM9708

CODEC

- in - out - / - - / - - - - - - - - -
WM8569 Stereo CODEC  with volume control 2 in 2 out 103 / -95 100 / -80 192 I2S, RJ, LJ, DSP 3-wire SW External MCLKs ALC volume control 2.7 to 5.5 2.7 to 3.6 SSOP-28
WM8778 CODEC 2 in 2 out 108 / -97 102 / -95 192 I2S, RJ, LJ, DSP 2/3-wire SW External MCLKs ALC volume control 2.7 to 5.5 2.7 to 3.6 SSOP-28
WM9707 CODEC 2 in 2 out 95 / -90 90 / -85 192 I2S, RJ, LJ, DSP 3-wire SW External MCLKs ALC volume control 2.7 to 5.5 2.7 to 3.6 TQFP-48
WM8590 Stereo CODEC 2 in 2 out 110 / -97 102 / -95 192 I2S, RJ, LJ, DSP 3-wire SW External MCLKs ALC volume control 4.5 to 5.5 2.7 to 3.6 SSOP-28
WM8776 CODEC with 5 input selector 10 in 2 out 108 / -97 102 / -95 192 I2S, RJ, LJ, DSP 2/3-wire SW External MCLKs H/P amplifier ALC 2.7 to 5.5 2.7 to 3.6 TQFP-48
WM8591 Stereo CODEC 2 in 2 out 110 / -97 102 / -95 192 I2S, RJ, LJ, DSP 2-wire SW External MCLKs ALC volume control 4.5 to 5.5 2.7 to 3.6 SSOP-28
 
Stereo low power CODECs
Part number Description DACs / ADCs Headphone driver BTL speaker output DAC SNR/THD (dB) ADC SNR/THD (dB) Clocking Advanced DSP features Other features Analogue supply (V) Digital supply (V) Package
WM8734 CODEC 2 / 2 No No 100 / -86 90 / -84 External MCLK High pass filters - 2.7 to 3.6 2.7 to 3.6 SSOP-20 or QFN-28
WM8960 CODEC with Class D speaker driver 2 / 2 Yes Up to 1.4W per channel 98 / -84 95 / -82 External MCLK, PLL 3D MIC interface ALC 2.5 to 3.6 1.7 to 3.6 QFN-32 5x5mm
WM8750 CODEC with speaker driver 2 / 2 Yes Yes, 400mW 98 / -84 95 / -82 External MCLK EQ, 3D MIC interface ALC 1.8 to 3.6 1.4 to 3.6 QFN-32 5x5mm
WM8973 CODEC with speaker driver 2 / 2 Yes Yes, 400mW 98 / -84 95 / -82 External MCLK EQ, 3D MIC interface ALC 1.8 to 3.6 1.4 to 3.6 QFN-32 5x5mm
WM8976 CODEC with speaker driver 2 / 1 Yes Yes, 900mW 98 / -84 95 / -84 External MCLK, PLL EQ, 3D, DSP filters MIC interface ALC 2.5 to 5.5 1.7 to 3.6 QFN-32 5x5mm
WM8985 CODEC with Class D headphone driver 2 / 2 Yes No 98 / -86 92.5 / -75 External MCLK, PLL EQ, 3D, DSP filters MIC interface ALC 2.5 to 3.6 1.7 to 3.6 QFN-32 5x5mm
WM8991 Mobile Multimedia CODEC 2 / 2 Yes Up to 1.4W 99 / -84 94 / -82 External MCLK, PLL Digital sidetone, DAC boost, windnoise filter 2 DAC interfaces, TDM 2.7 to 5.5 1.5 to 3.6 BGA-65 5x5mm
WM8900 CODEC with Class G Headphone Driver 2 / 2 Yes No 95 / 83 92 / 80 External MCLK, FLL Digital mixing and HPF, TDM mode Stereo microphones and line inputs 2.3 to 3.6 1.7 to 3.6 QFN-40 5x5x0.55mm
WM8961 CODEC with Class D Speaker Driver 2 / 2 Yes Yes, 1W 8Ω BTL Class D 98 / -83 88 / -75 External MCLK Digital Sidetone Mic Interface, ALC 1.7 to 5.5 1.6 to 2.0 QFN-32 5x5mm
WM8731 CODEC with headphone driver 2 / 2 Yes No 100 / -86 90 / -84 External MCLK, OSC High pass filters MIC input 1.8 to 3.6 1.4 to 3.6 QFN-28 5x5mm
WM8983 CODEC with 1W Speaker driver 2 / 2 Yes Yes, 1W 98 / -84 95 / -84 External MCLK, PLL EQ, 3D, DSP filters MIC interface ALC 2.5 to 5.5 1.7 to 3.6 QFN-32 5x5mm
WM8990 CODEC with dual-mode Class AB/D speaker driver 2 / 2 Yes Yes, 1W, 8ohm BTL, Class D 99 / -84 94 / -82 External MCLK, PLL Digital Sidebone, DAC Boost, Windnoise Filter 2 DAC interfaces, TDM, 2 x line drive 2.7 to 5.5 1.5 to 3.6 CSP-42, 3.23 x 3.44mm
WM9711 Low Power Audio Codec for Portable Applications 2 / 2 Yes Yes, 400mW 98 / -84 95 / -82 External MCLK EQ, 3D MIC interface ALC 1.8 to 3.6 1.4 to 3.6 QFN-48 7x7mm
WM8978 CODEC with speaker driver 2 / 2 Yes Yes, 900mW 98 / -84 95 / -84 External MCLK, PLL EQ, 3D, DSP filters MIC interface ALC 2.5 to 5.5 1.7 to 3.6 QFN-32 5x5mm
WM8987 CODEC with BTL headset driver 2 / 2 Yes No 98 / -80 90 / -80 External MCLK EQ, 3D MIC interface ALC 1.8 to 3.6 1.4 to 3.6 COL-28 4x4mm
WM8903 Ultra low power CODEC for portable audio applications 2 / 2 Yes No, 2x differential line out 96 / -86 93 / -80 External MCLK Dynamic range control, digital sidetone Digital microphone interface 1.7 to 2.0 1.1 to 1.9 QFN-40 5x5mm
 
Stereo low power CODECs with touchscreen controller
Part number Description DACs / adcs Headphone driver BTL speaker output Control + data interface Touch panel digitiser Clocking DSP functions Other features Analogue supply (V) Digital supply (V) Package
WM9705 CODEC with touchpanel controller 2 / 2 Yes No AC'97 4-wire or 5-wire control External MCLK, OSC 3D AUX ADC, battery monitor 3.0 to 5.0 3.0 to 5.0 QFN-48 or TQFP-48 7x7mm
WM9712

CODEC with touchpanel controller

3 / 3 Yes Yes, 400mW AC'97 4-wire or 5-wire control External MCLK, OSC 3D AUX ADC, battery monitor 1.8 to 3.6 1.5 to 3.6 QFN-48 7x7mm
WM9715

CODEC with touchpanel controller

3 / 3 Yes Yes, 400mW AC'97 4-wire or 5-wire control External, MCLK, OSC 3D AUX, ADC, battery monitor 1.8 to 3.6 1.5 to 3.6 QFN-48 7x7mm
WM9713 Voice and audio CODEC with touchpanel controller 4 / 3 Yes Yes, 400mW AC'97 PCM, I2S 4-wire or 5-wire control External MCLK, PLL 3D AUX ADC, battery monitor 1.8 to 3.6 1.8 to 3.6 QFN-48 7x7mm