Electrical Specifications

3

Electrical Specifications

 

 

3.1 Absolute Maximum Ratings†

 

 

 

Supply voltage range: IOVDD to I/O GND

. . 0.5 V to 4 V

 

DVDD to DGND

. −0.2 V to 2 V

 

A33VDD (see Note 1) to A33GND (see Note 2)

−0.3 V to 3.6 V

 

A18VDD (see Note 3) to A18GND (see Note 4)

. −0.2 V to 2

V

 

Digital input voltage, VI to DGND

−0.5 V to 4.5

V

 

Digital output voltage, VO to DGND

−0.5 V to 4.5

V

 

Analog input voltage range AIN to AGND

. −0.2 V to 2

V

 

Operating free-air temperature, TA

. . 0°C to 70°C

 

Storage temperature, Tstg

−65 °C to 150°C

†Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

NOTES: 1. CH1_A33VDD, CH2_A33VDD

2.CH1_A33GND, CH2_A33GND

3.CH1_A18VDD, CH2_A18VDD, A18VDD_REF, PLL_A18VDD

4.CH1_A18GND, CH2_A18GND, A18GND

3.2Recommended Operating Conditions

 

 

MIN

NOM

MAX

UNIT

 

 

 

 

 

 

IOVDD

Digital supply voltage

3

3.3

3.6

V

DVDD

Digital supply voltage

1.65

1.8

1.95

V

AVDD33

Analog supply voltage

3

3.3

3.6

V

AVDD18

Analog supply voltage

1.65

1.8

1.95

V

VI(P-P)

Analog input voltage (ac-coupling necessary)

0.5

1

2

V

VIH

Digital input voltage, high (Note 1)

0.7 IOVDD

 

 

V

VIL

Digital input voltage, low (Note 2)

 

 

0.3 IOVDD

V

IOH

Output current, Vout = 2.4 V

 

−4

 

mA

IOL

Output current, Vout = 0.4 V

 

4

 

mA

TA

Operating free-air temperature

0

 

70

°C

NOTES: 1. Exception: 0.7 AVDD18 for XTAL1 terminal

 

 

 

 

 

2. Exception: 0.3 AVDD18 for XTAL1 terminal

 

 

 

 

3.2.1 Crystal Specifications

CRYSTAL SPECIFICATIONS

MIN

NOM

MAX

UNIT

 

 

 

 

 

Frequency

 

14.31818

 

MHz

 

 

 

 

 

Frequency tolerance

 

 

±50

ppm

 

 

 

 

 

SLES140A—March 2007

TVP5147M1PFP

79

Page 86 Page 88
Page 87
Image 87
Texas Instruments TVP5147M1PFP manual Absolute Maximum Ratings†, Recommended Operating Conditions, Crystal Specifications
Page 86 Page 88

TVP5147M1PFP specifications

The Texas Instruments TVP5147M1PFP is a versatile video decoder that stands out in the realm of analog video processing. This device is particularly designed for high-quality video applications, making it an excellent choice for a variety of consumer and professional electronics that require reliable video decoding capabilities.

One of the main features of the TVP5147 is its ability to decode multiple video formats, including NTSC, PAL, and SECAM. This flexibility allows the decoder to seamlessly interface with various video sources from different geographic regions, providing a global solution for video applications. The TVP5147 includes advanced synchronization features, ensuring it can effectively handle video signals that may vary in timing and quality.

The device is equipped with a sophisticated 10-bit analog-to-digital converter (ADC), which enhances the precision and clarity of the digital video output. This high-resolution capability allows for improved color accuracy and detail, leading to a more lifelike video representation. Additionally, the TVP5147 utilizes advanced digital processing technologies, including noise reduction and image enhancement features, contributing to outstanding image quality even in less than ideal input conditions.

Another notable characteristic of the TVP5147M1PFP is its support for various output formats, including ITU-R BT.601 and 656, which facilitates easy integration into different systems. The device can also provide various output resolutions, catering to the needs of diverse applications ranging from standard definition to high definition displays.

In terms of connectivity, the TVP5147 offers multiple input options, including composite video, S-video, and component video interfaces. This versatility ensures that it can accommodate a wide range of video sources, from traditional VHS players to modern digital cameras. Furthermore, the integrated video control features allow for easy adjustment of parameters such as brightness, contrast, and saturation.

The power consumption of the TVP5147M1PFP is optimized for low-energy applications while maintaining high performance, making it suitable for battery-powered devices and energy-efficient designs. Overall, the Texas Instruments TVP5147M1PFP is an exceptional video decoder that blends flexibility, high quality, and advanced technology, making it a preferred choice for video processing in numerous consumer and industrial applications. Its combination of features ensures reliable performance and high-quality output, fulfilling the demands of modern multimedia environments.
Top Page Image Contents