TDA8763A Datasheet PDF – 10-bit High-speed Low-power ADC

Part Number: TDA8763A

Function: 10-bit High-speed Low-power ADC

Package: SSOP 28 Pin Type

Manufacturer: Philips Electronics ( https://www.nxp.com/ )

Pinouts:

TDA8763A datasheet

 

Description

The TDA8763A is a 10-bit high-speed low-power analog-to-digital converter (ADC) for professional video and other applications. It converts the analog input signal into 10-bit binary-coded digital words at a maximum sampling rate of 50 MHz. All digital inputs and outputs are TTL and CMOS compatible, although a low-level sine wave clock input signal is allowed. The device requires an external source to drive its reference ladder. If the application requires that the reference is driven via internal sources the recommendation is to use the TDA8763.

Features

1. 10-bit resolution
2. Sampling rate up to 50 MHz
3. DC sampling allowed
4. One clock cycle conversion only
5. No missing codes guaranteed
6. In-Range (IR) CMOS output
7. Levels TTL and CMOS compatible digital inputs
8. 3 to 5 V CMOS digital outputs
9. Low-level AC clock input signal allowed
10. External reference voltage regulator
11. Power dissipation only 175 mW (typical)

 

Applications

1. Video data digitizing
2. Radar pulse analysis
3. Transient signal analysis
4. High energy physics research

 

Other data sheets are available within the file: TDA8763AM, TDA8763AM/3, TDA8763AM/3/C4, TDA8763

TDA8763A Datasheet PDF Download


TDA8763A pdf

 

G5380B Datasheet – 8A Synchronous Buck Converter – GMT

art Number : G5380B, G5380BQN1U

Function : High Efficiency 8A Synchronous Buck Converter for 3.3V System Power

Package: QFN4X4-28 Type

Marking Information : 5380B

Manufacturer: Global Mixed-mode Technology ( http://www.gmt.com.tw/ )

Pinout

G5380B datasheet

Description

G5380B is a 8A, synchronous DC/DC buck converter with integrated 20mΩN-channel high-side MOSFET and 17mΩN-channel low-side MOSFET. It uses constant on-time control scheme to handle wide input/output voltage ratios with ease and provides 100ns “instant-on”response to load transients while maintaining a relatively constant switching frequency. The G5380B achieves high efficiency at a reduced cost by eliminating the current-sense resistor found in traditional current-mode PWMs. Single-stage buck conversion allows these devices to directly step down high-voltage batteries for the highest possible efficiency. The built-in 3.3V LDO supports 80mA for internal circuit with automatic bootstrapping to DC/DC
converter output. The G5380B is intended for the 5V system power supply of Notebook Computer.

Features

1. Ultra-High Efficiency
2. Low Quiescent Current of 40µA
3. Integrated 17mΩ at VCC=5V N-Channel MOSFET for Low Side
4. Integrated 20mΩ at VCC=5V N-Channel MOSFET for High Side

Applications
1. Notebook Computers
2. I/O Supply
3. Networking Power Supply

G5380B Datasheet


 

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