參數(shù)資料
型號(hào)： TDA7531
廠商： STMICROELECTRONICS
元件分類： 消費(fèi)家電
英文描述： SPECIALTY CONSUMER CIRCUIT, PQFP64
封裝： TQFP-64
文件頁數(shù)： 4/11頁
文件大?。?/td> 117K
代理商： TDA7531
range and 85dB of total harmonic distortions, the
D to A is a third order Sigma-Delta converter with
a low noise reconstructing analog filter, the con-
verter resolution is 18 bit with 93 dB of dynamic
range and 85dB of total harmonic distortion. All
the reference voltages are generated inside the
chip the I&O digital interface may be programma-
ble to accept many serial protocol, the output
DAC may be attenuated by a programmable fac-
tor and muted, the internal clock frequency gen-
erated by a programmable PLL device or by inter-
nal quartz oscillator.
The TDA7531 is a very flexible device and it is
target for high performance professional audio
systems requiring wide dynamic range.
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
VDD
VCC
Power supplies
Digital
Analog
4.6
V
Analog Input Voltage
-0.5 to (VDD+0.5)
V
Digital Input Voltage
-0.5 to (VCC+0.5)
V
Tamb
Operating Temperature Range
-40 to 85
°C
Tstg
Storage Temperature
-55 to 150
°C
Warning: Operation at or beyond these limit may result in permanent damage to the device.
Normal operation is not guaranteed at these extremes.
PIN CONNECTION
FUNCTION
PINS
Analog input
8
Analog output
12
Digital input
5
Digital output
4
PLL Clock Oscillator
6
Control interface
4
Reference
5
Test and Reset
3
VDD & GND
12
DESCRIPTION (Continued)
TDA7531
2/11
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA7535 功能描述:數(shù)模轉(zhuǎn)換器- DAC Delta/sigma cascade 20 bit stereo DAC 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
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(zhuǎn)換器 IC 20-bit Stereo DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)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(fēng)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
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