WM8940 Series

Catalog

IC MONO CODEC

Part	S/N Ratio (DACs) (Typical)	S/N Ratio (ADCs) (Typical)	Package Width	Package Name	Package Length	Voltage - Supply, Analog (Min)	Voltage - Supply, Analog (Max)	Resolution (Bits)	Number of ADCs	Number of DACs	Package / Case	Data Interface	Mounting Type	Voltage - Supply, Digital (Max)	Voltage - Supply, Digital (Min)	Operating Temperature (Max)	Operating Temperature (Min)	Sigma Delta	Type
Cirrus Logic Inc. WM8940KGEFL/RV	98 dB	94 dB	4 mm	24-QFN	4 mm	2.5 V	3.6 V	24 b	1	1	24-VFQFN Exposed Pad	Serial	Surface Mount	3.6 V	1.71 V	85 °C	-25 °C	Yes	Audio
Cirrus Logic Inc. WM8940KGEFL/V	98 dB	94 dB	4 mm	24-QFN	4 mm	2.5 V	3.6 V	24 b	1	1	24-VFQFN Exposed Pad	Serial	Surface Mount	3.6 V	1.71 V	85 °C	-25 °C	Yes	Audio
Cirrus Logic Inc. WM8940CGEFL/RV	98 dB	94 dB	4 mm	24-QFN	4 mm	2.5 V	3.6 V	24 b	1	1	24-VFQFN Exposed Pad	Serial	Surface Mount	3.6 V	1.71 V	85 °C	-25 °C	Yes	Audio
Cirrus Logic Inc. WM8940CGEFL/V	98 dB	94 dB	4 mm	24-QFN	4 mm	2.5 V	3.6 V	24 b	1	1	24-VFQFN Exposed Pad	Serial	Surface Mount	3.6 V	1.71 V	85 °C	-25 °C	Yes	Audio