参数资料
型号: TDA7705TR
厂商: STMICROELECTRONICS
元件分类: 接收器
英文描述: AUDIO/VIDEO DEMODULATOR, PQFP64
封装: 10 X 10 MM, 1.40 MM HEIGHT, ROHS COMPLIANT, LQFP-64
文件页数: 13/42页
文件大小: 396K
代理商: TDA7705TR
Electrical specifications
TDA7705
Doc ID 15938 Rev 8
3.4.7
Audio DAC
3.4.8
IO interface pins
Table 13.
Audio DAC
Symbol
Parameter
Test condition
Min
Typ
Max
Units
Vout
Max. output voltage
Full scale
-
1
-
Vrms
BW
Bandwidth
1dB attenuation
-
15
-
KHz
Rout
Output resistance
-
600
750
900
Ω
VN, out
Output noise
-
60
95
Vrms
THD
Distortion
-6 dBFS
-
0.03
0.04
%
Table 14.
IO interface pins
Symbol
Parameter
Test condition
Min
Typ
Max
Units
-
High level output voltage (all
IOs except GPO pin 2)
Iout = 500 A
2.9
3.2
-
V
-
GPIOs source current (all IOs
in source mode except pin 2)
Total sourced current by all
GPIOs
-
1.25
mA
-
Low level output voltage (all
IOs except GPO pin 2)
Iout = -1 mA
-
0.1
0.3
V
-
Input voltage range
-
0
-
3.5
V
-
High level input voltage
-
2.0
-
V
-
Low level input voltage
-
0.8
V
Treset
Reset time
Minimum time during which
pin RSTN must be low so as
to reset the device
10
-
s
Tlatch
Boot mode configuration latch
time
Minimum time during which
the voltage applied at pins 25
and 39 must be kept in order
to latch the correct boot mode
(serial bus configuration)
10
-
s
-
GPO PLLTEST (pin 2) max
source current
--
-
1
mA
-
GPO PLLTEST (pin 2) max
sink current
--1
-
mA
-
GPO PLLTEST (pin 2)
minimum high level output
voltage
Iout = 1 mA
2.8
3.1
-
V
GPO PLLTEST (pin 2)
maximum high level output
voltage
Iout = 1 mA
-
0.1
0.3
V
相关PDF资料
PDF描述
TDA7705 AUDIO/VIDEO DEMODULATOR, PQFP64
TDA7718NTR SPECIALTY CONSUMER CIRCUIT, PDSO28
TDA7718N SPECIALTY CONSUMER CIRCUIT, PDSO28
TDA7719 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO28
TDA7719TR 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO28
相关代理商/技术参数
参数描述
TDA7706 功能描述:调谐器 HD Radio Chipset Dual RF Front-End IC RoHS:否 制造商:NXP Semiconductors 功能: 噪声系数: 工作电源电压: 最小工作温度: 最大工作温度:
TDA7706CB 制造商:STMicroelectronics 功能描述:MID INFOTAINMENT - Trays
TDA7706M 制造商:STMicroelectronics 功能描述:SADA_Highly integrated tuner for AM/FM car-radio
TDA7716N 功能描述:双向可控硅 AID Car Radio LQFP 44 10x10x1 RoHS:否 制造商:STMicroelectronics 开启状态 RMS 电流 (It RMS):16 A 不重复通态电流:120 A 额定重复关闭状态电压 VDRM:600 V 关闭状态漏泄电流(在 VDRM IDRM 下):5 uA 开启状态电压: 保持电流(Ih 最大值):45 mA 栅触发电压 (Vgt):1.3 V 栅触发电流 (Igt):1.75 mA 最大工作温度: 安装风格:Through Hole 封装 / 箱体:TO-220AB
TDA7717 功能描述:音频放大器 3 Band Car Audio Processor RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel