Specification	SSM2604CPZ-REEL

Data Interface	Serial
Mounting Type	Surface Mount
Number of ADCs / DACs [custom]	2
Number of ADCs / DACs [custom]	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 C
Package / Case	20-WFQFN Exposed Pad, CSP
Resolution (Bits)	24 b
S/N Ratio, ADCs / DACs (db) Typ [custom]	100 db
S/N Ratio, ADCs / DACs (db) Typ [custom]	90 db
Sigma Delta	False
Supplier Device Package	20-LFCSP (4x4)
Type	Stereo Audio
Voltage - Supply, Analog [Max]	3.6 V
Voltage - Supply, Analog [Min]	1.8 V
Voltage - Supply, Digital [Max] [custom]	3.6 V
Voltage - Supply, Digital [Min] [custom]	1.5 V

SSM2604 Series

Low Power Audio Codec

Part	S/N Ratio, ADCs / DACs (db) Typ [custom]	S/N Ratio, ADCs / DACs (db) Typ [custom]	Voltage - Supply, Analog [Max]	Voltage - Supply, Analog [Min]	Resolution (Bits)	Number of ADCs / DACs [custom]	Number of ADCs / DACs [custom]	Operating Temperature [Max]	Operating Temperature [Min]	Sigma Delta	Supplier Device Package	Voltage - Supply, Digital [Min] [custom]	Voltage - Supply, Digital [Max] [custom]	Type	Mounting Type	Package / Case	Data Interface
Analog Devices Inc./Maxim Integrated SSM2604CPZ-REEL7	100 db	90 db	3.6 V	1.8 V	24 b	2	2	85 °C	-40 C		20-LFCSP (4x4)	1.5 V	3.6 V	Stereo Audio	Surface Mount	20-WFQFN Exposed Pad CSP	Serial
Analog Devices Inc./Maxim Integrated SSM2604CPZ-REEL	100 db	90 db	3.6 V	1.8 V	24 b	2	2	85 °C	-40 C		20-LFCSP (4x4)	1.5 V	3.6 V	Stereo Audio	Surface Mount	20-WFQFN Exposed Pad CSP	Serial

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 3.60

Description

General part information

SSM2604 Series

The SSM2604 is a low power, high quality stereo audio codec for portable digital audio applications with one set of stereo programmable gain amplifier (PGA) line inputs. It features two 24-bit analog-to-digital converter (ADC) channels and two 24-bit digital-to-analog (DAC) converter channels.The SSM2604 can operate as a master or a slave. It supports various master clock frequencies, including 12 MHz or 24 MHz for USB devices; standard 256 fS or 384 fS based rates, such as 12.288 MHz and 24.576 MHz; and many common audio sampling rates, such as 96 kHz, 88.2 kHz, 48 kHz, 44.1 kHz, 32 kHz, 24 kHz, 22.05 kHz, 16 kHz, 12 kHz, 11.025 kHz, and 8 kHz.The SSM2604 can operate at power supplies as low as 1.8 V for the analog circuitry and as low as 1.5 V for the digital circuitry. The maximum voltage supply is 3.6 V for all supplies.The SSM2604 is specified over the industrial temperature range of −40°C to +85°C. It is available in a 20-lead, 4 mm × 4 mm lead frame chip scale package (LFCSP).APPLICATIONSMobile phonesMP3 playersPortable gamingPortable electronicsEducational toys

Documents

Technical documentation and resources

SSM2604: Low Power Audio Codec Data Sheet (Rev.B)

Data Sheet

Package Drawing - 20-Lead LFCSP (4mm x 4mm w/ EP)

Package Drawing