PCM1690DCA - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

PCM1690DCA
Manufacturer

TI
ChipWorker Part#

CW7387720
Category

Digital to Analog, DAC IC
Package

HTSSOP-48
Description

TEXAS INSTRUMENTS PCM1690DCA Digital to Analogue Converter, 24Bit, 192KSPS, Serial, 4.5V to 5.5V, HTSSOP, 48Pins
Documentation

Datasheet

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PCM1690DCA Specifications

Attribute	Attribute Value

Part Number	PCM1690DCA
Manufacturer	TI
ChipWorker Part#	CW7387720
Category	Digital to Analog, DAC IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	48 Pin
Case/Package	HTSSOP-48
Number of Outputs	8 Output
Output Voltage	8 V
Supply Current	76 mA
Number of Channels	8 Channel
Number of Positions	48 Position
Number of Bits	24 Bit
Power Dissipation	0.847 W
Sample Rate	192 ksps
Power Consumption	558 mW
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	847 mW
Number of DACs	8 DAC
Supply Voltage	4.5V ~ 5.5V
Supply Voltage (Max)	5 V
Supply Voltage (Min)	3.3 V
	expand all
Size-Length	12.6 mm
Size-Width	6.2 mm
Size-Height	1.05 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Each
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

Product Description

The PCM1690DCA is a high-performance single-chip 8-channel 24-bit audio Digital-to-analog Converter (DAC) with differential outputs. The DAC employs an enhanced, multi-level delta-sigma (ΔΣ) modulator and supports 8 to 192kHz sampling rates and a 24-bit width digital audio input word on the audio interface. The audio interface of the PCM1690 supports the time-division-multiplexed (TDM) format in addition to the standard I²S, left-justified, right-justified and DSP formats. The PCM1690 can be controlled through a three-wire, SPI-compatible interface or two-wire, I²C-compatible serial interface in software, which provides access to all functions including digital attenuation, soft mute, de-emphasis and so forth. Also, hardware control mode provides a subset of user-programmable functions through two control pins.
Differential voltage output - 8VPP
4x/8x Oversampling digital filter
Flexible audio interface
Flexible mode control
Digital attenuation and soft mute
Multiple functions through H/W control
Analog mute by clock halt detection
External reset pin
Green product and no Sb/Br

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