參數(shù)資料
型號: CS43L22-CNZ
廠商: Cirrus Logic Inc
文件頁數(shù): 10/66頁
文件大?。?/td> 0K
描述: IC DAC W/HDPN & SPKR AMPS 40QFN
標(biāo)準(zhǔn)包裝: 50
位數(shù): 24
數(shù)據(jù)接口: 串行
轉(zhuǎn)換器數(shù)目: 1
電壓電源: 模擬和數(shù)字
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 40-VFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 40-QFN(6x6)
包裝: 托盤
輸出數(shù)目和類型: 2 電壓,單極
采樣率(每秒): 96k
產(chǎn)品目錄頁面: 756 (CN2011-ZH PDF)
配用: 598-1529-ND - BOARD EVAL FOR CS43L22
其它名稱: 598-1650
18
DS792F2
CS43L22
Confidential Draft
3/4/10
DC ELECTRICAL CHARACTERISTICS
AGND = 0 V; all voltages with respect to ground.
14. Valid with the recommended capacitor values on FILT+ and VQ. Increasing the capacitance will also
increase the PSRR.
DIGITAL INTERFACE SPECIFICATIONS & CHARACTERISTICS
15. See “I/O Pin Characteristics” on page 8 for serial and control port power rails.
Parameters
Min
Typ
Max
Units
VQ Characteristics
Nominal Voltage
Output Impedance
DC Current Source/Sink
-
0.5VA
23
-
1
V
k
Ω
μA
Power Supply Rejection Ratio Characteristics
PSRR @ 1 kHz (Note 14)
DAC (HP & Line Amps)
-
60
-
dB
PSRR @ 60 Hz (Note 14)
DAC (HP & Line Amps)
-
60
-
dB
PSRR @ 217 Hz
Full-Bridge PWM Outputs
-
56
-
dB
Parameters (Note 15)
Symbol
Min
Max
Units
Input Leakage Current
Iin
-±10
μA
Input Capacitance
-10
pF
1.8 V - 3.3 V Logic
High-Level Output Voltage (IOH = -100 μA)
VOH
VL - 0.2
-
V
Low-Level Output Voltage (IOL = 100 μA)
VOL
-0.2
V
High-Level Input Voltage
VL = 1.65 V
VL = 1.8 V
VL = 2.0 V
VL > 2.0 V
VIH
0.85VL
0.77VL
0.68VL
0.65VL
-
V
Low-Level Input Voltage
VIL
-
0.30VL
V
相關(guān)PDF資料
PDF描述
SY100S834ZC IC CLOCK GEN 3.3V/5V 16-SOIC
MS27497E10F35SLC CONN HSG RCPT 13POS WALL MT SCKT
SY100S834LZI TR IC CLOCK GEN 3.3V/5V 16-SOIC
VE-B13-MV-F3 CONVERTER MOD DC/DC 24V 150W
SY100EL34LZI IC CLK GEN /2/4/6 5V/3.3V 16SOIC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CS43L22-CNZR 功能描述:數(shù)模轉(zhuǎn)換器- DAC IC Low PWR DAC w/ClassD Spkr Driver 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
CS43L23-CWZR 功能描述:IC DAC W/HDPN & SPKR AMPS 40-QFN 制造商:cirrus logic inc. 系列:* 零件狀態(tài):Not For New Designs 標(biāo)準(zhǔn)包裝:6,000
CS43L36-CNZ 功能描述:IC-LOWPOWERHIGHPERFORMANCE HEADP 制造商:cirrus logic inc. 系列:* 零件狀態(tài):在售 標(biāo)準(zhǔn)包裝:490
CS43L41 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:Low Power 24-Bit, 96 kHz DAC with Volume Control
CS43L41-KZ 制造商:Rochester Electronics LLC 功能描述:- Bulk