參數(shù)資料
型號： TDA7535
廠商： 意法半導體
英文描述： DELTA/SIGMA CASCADE 20 BIT STEREO DAC
中文描述： 三角洲/西格瑪級聯(lián)20位立體聲DAC
文件頁數(shù)： 5/9頁
文件大?。?/td> 160K
代理商： TDA7535
5/9
TDA7535
Figure 2. I
2
S Timings
(1)
SCK clock defines the Fs, being the Sample Rate. This input clock needs a jitter below ~212ps
RMS
(2)
FSYNC switches inside the time window as specified w.r.t. to falling edge of SCK
Figure 3. Power Up & Reset Sequence
I
2
S bit clock (SCK) must be present 20ms before reset release to allow PLL locking.
Timing
Description
Minimum
Maximum
Unit
t
sck
Clock Cycle
(1)
1/(64*Fs) -
150ps
RMS
1/(64*Fs) +
150ps
RMS
ns
t
sckpl
SCK Phase Low
0.5*t
sck
- 1%
0.5*t
sck
+1%
ns
t
sckph
SCK Phase High
0.5*t
sck
- 1%
0.5*t
sck
+1%
ns
t
lrw-
FSYNC switching time window before SCK falling edge
(2)
0
0.125*t
sck
-10
ns
t
lrw+
FSYNC switching time window after SCK falling edge
(2)
0
0.125*t
sck
-10
ns
t
sds
SDATA setup time
60
ns
t
sdh
SDATA hold time
30
ns
t
sckr
SCK rise time
1.5
ns
t
sckf
SCK fall time
1.5
ns
t
sck
t
sckpl
t
sds
t
lrw-
t
sckph
t
lrw+
t
sdh
Valid
FSYNC
SDATA
SCK
Valid
t
sckf
t
sckr
T
RES
T
RES
Min 50ms
V
DD
RESET
D02AU1418
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相關代理商/技術參數(shù)
參數(shù)描述
TDA7535_06 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DELTA/SIGMA CASCADE 20 BIT STEREO DAC
TDA7535013TR 功能描述:音頻數(shù)/模轉換器 IC 20-bit Stereo DAC RoHS:否 制造商:Texas Instruments 轉換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel
TDA7540B 制造商:STMicroelectronics 功能描述:TUNERS RADIO 80TQFP - Trays
TDA7540BTR 制造商:ST 功能描述:CAR RADIO FST TUNER
TDA7540N 功能描述:調諧器 AM/FM car radio Tuner IC Decoder RoHS:否 制造商:NXP Semiconductors 功能: 噪聲系數(shù): 工作電源電壓: 最小工作溫度: 最大工作溫度:
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