參數(shù)資料
型號(hào): CS4341A-KSZ
廠商: Cirrus Logic Inc
文件頁數(shù): 3/34頁
文件大小: 0K
描述: IC DAC STER 24BIT 192KHZ 16SOIC
標(biāo)準(zhǔn)包裝: 48
位數(shù): 24
數(shù)據(jù)接口: 串行
轉(zhuǎn)換器數(shù)目: 2
電壓電源: 單電源
功率耗散(最大): 90mW
工作溫度: -10°C ~ 70°C
安裝類型: 表面貼裝
封裝/外殼: 16-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 16-SOIC
包裝: 托盤
輸出數(shù)目和類型: 2 電壓,單極
采樣率(每秒): 192k
產(chǎn)品目錄頁面: 756 (CN2011-ZH PDF)
其它名稱: 598-1633
CS4341A
DS582F2
11
3.9
Control Port Interface
The control port is used to load all the internal register settings (see section 5). The operation of the control
port may be completely asynchronous with the audio sample rate. However, to avoid potential interference
problems, the control port pins should remain static if no operation is required.
The control port operates in one of two modes: I2C or SPI.
Notes: MCLK must be applied during all I2C communication.
3.9.1
Rise Time for Control Port Clock
When excess capacitive loading is present on the I2C clock line, pin 6 (SCL/CCLK) may not have
sufficient hysteresis to meet the standard I2C rise time specification. This prevents the use of com-
mon I2C configurations with a resistor pull-up. A workaround is achieved by placing a Schmitt
Trigger buffer, a 74HC14 for example, on the SCL line just prior to the CS4341A. This will not
affect the operation of the I2C bus as pin 6 is an input only.
3.9.2
MAP Auto Increment
The device has MAP (memory address pointer) auto increment capability enabled by the INCR bit
(also the MSB) of the MAP. If INCR is set to 0, MAP will stay constant for successive I2C writes
or reads, and SPI writes. If INCR is set to 1, MAP will auto increment after each byte is written,
allowing block reads or writes of successive registers.
Pin 6
VA
SC L
Figure 6. I2C Buffer Example
相關(guān)PDF資料
PDF描述
CS4351-DZZ IC DAC STER 112DB 192KHZ 20TSSOP
CS4352-DZZ IC DAC STER 102DB 192KHZ 20TSSOP
CS4354-CSZ IC DAC 24BIT SRL 14SOIC
CS4360-KZZ IC DAC STER 6CH 102DB 28TSSOP
CS4361-CZZR IC DAC STER 6CH 105DB 20-TSSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CS4341A-KSZ 制造商:Cirrus Logic 功能描述:D/A Converter (D-A) IC
CS4341A-KSZ 制造商:Cirrus Logic 功能描述:IC AUDIO DAC 24BIT 192KHZ 101DB
CS4341A-KSZR 功能描述:數(shù)模轉(zhuǎn)換器- DAC IC 24-Bit 192 kHz Stereo DAC w/VC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
CS4341-CZZ 功能描述:數(shù)模轉(zhuǎn)換器- DAC IC 24bit 96kHz 101dB Stereo DAC w/VC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
CS4341-CZZR 功能描述:數(shù)模轉(zhuǎn)換器- DAC IC 24bit 96kHz 101dB Stereo DAC w/VC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube