Product Description:
Excellent Integrated System LIMITED (EIS LIMITED), Established in 1991, is a professional independent
stocking distributor of electronic components and specialize in buying the EXCESS STOCK from the original equipment manufacturers (OEMs), Contract equipment manufacturers (CEMs), and many other factories. EIS has gained good experiences in Excess Inventory Management through its development over 20 years and has become the reliable partner for the domestic and foreign OEM manufacturers. If any inquiry and question, please email us:
Part number pcm1770pwr
BRAND NXP Semiconductors [nxp]
Packaging 16-tssop
Date code 11+
Price 0.4~0.56usd
Summary 24BIT, 16-TSSOP, CMOS, monolithic, integrated circuit, stereo digital-to-analog converter, 1.6-V to 3.6-V
Description as follow:
The PCM1770PWR is a CMOS, monolithic, integrated circuit which includes stereo digital-to-analog converters, headphone circuitry, and support circuitry in small TSSOP-16 and VQFN-20 packages. The PCM1770PWR accepts several industry standard audio data formats with 16- to 24-bit data, left-justified, I2S, etc., providing easy interfacing to audio DSP and decoder device. Sampling rates up to 50 kHz are supported. A full set of user-programmable functions are accessible through a 3-wire serial control port, which supports register writefunctions.
Parametrics
PCM1770PWR absolute maximum ratings: (1)Supply voltage: VCC, VHP 4 V; (2)Supply voltage differences: VCC, VHP ±0.1 V; (3)Ground voltage differences: ±0.1 V; (4)Digital input voltage: –0.3 V to 4.0 V; (5)Input current (any terminals except supplies): ±10 mA; (6)Operating temperature: –40 to 125℃; (7)Storage temperature: –55 to 150℃; (8)Junction temperature: 150℃; (9)Lead temperature (soldering): 260℃, 5 s; (10)Package temperature (IR reflow, peak): 260℃.
Features
PCM1770PWR features: (1)Multilevel DAC Including Headphone Amplifier; (2)Analog Performance (VCC, VHP = 2.4 V); (3)1.6-V to 3.6-V Single Power Supply; (4)Low Power Dissipation: 6.5 mW at VCC, VHP = 2.4 V; (5)System Clock: 128 fS, 192 fS, 256 fS, 384 fS; (6)Sampling Frequency: 5 kHz to 50 kHz; (7)Software Control (PCM1770); (8)Pop-Noise-Free Circuit; (9)3.3-V Tolerant; (10)Packages: TSSOP-16 and VQFN-20, Lead Free.
Diagrams
Company Contact:
Contact Name: John
Company Name: Excellent Integrated System Limited (eis Limited)
Email:
Tel: 00852-30777742
Fax: 00852-30777843
Street Address: Rm 906, Workingberg
Comm Bldg, 41-47 Marble Rd, Hong Kong
Member name: EISLIMITED
Country:
Hong Kong
Member Since: 29 August 2012
Total Leads:
537 EISLIMITED Import Export Business Leads
Business focus: Electronic Components, Active Component, Integrated Circuit, Semiconductor, Chips
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