datasheetbank_Logo   Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site
Part Name :   

ADV7125BCPZ170 View Datasheet(PDF) - Analog Devices

Part NameDescriptionManufacturer
ADV7125BCPZ170 CMOS, 330 MHz Triple 8-Bit High Speed Video DAC ADI
Analog Devices ADI
ADV7125BCPZ170 Datasheet PDF : 16 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
CMOS, 330 MHz
Triple 8-Bit High Speed Video DAC
ADV7125
FEATURES
330 MSPS throughput rate
Triple 8-bit DACs
RS-343A-/RS-170-compatible output
Complementary outputs
DAC output current range: 2.0 mA to 26.5 mA
TTL-compatible inputs
Internal Reference (1.235 V)
Single-supply +5 V/+3.3 V operation
48-lead LQFP and LFCSP packages
Low power dissipation (30 mW minimum @ 3 V)
Low power standby mode (6 mW typical @ 3 V)
Industrial temperature range (−40°C to +85°C)
Pb-free (lead-free) packages
Qualified for automotive applications
APPLICATIONS
Digital video systems
High resolution color graphics
Digital radio modulation
Image processing
Instrumentation
Video signal reconstruction
Automotive infotainment units
GENERAL DESCRIPTION
The ADV7125 (ADV®) is a triple high speed, digital-to-analog
converter on a single monolithic chip. It consists of three high
speed, 8-bit video DACs with complementary outputs, a
standard TTL input interface, and a high impedance, analog
output current source.
The ADV7125 has three separate 8-bit-wide input ports. A
single +5 V/+3.3 V power supply and clock are all that are
required to make the part functional. The ADV7125 has
additional video control signals, composite SYNC and BLANK,
as well as a power save mode.
FUNCTIONAL BLOCK DIAGRAM
VAA
BLANK
SYNC
R7 TO R0 8
DATA
REGISTER
8
BLANK AND
SYNC LOGIC
DAC
G7 TO G0 8
DATA
REGISTER
8
DAC
B7 TO B0 8
DATA
REGISTER
8
DAC
PSAVE
CLOCK
POWER-DOWN
MODE
VOLTAGE
REFERENCE
CIRCUIT
ADV7125
GND
RSET COMP
Figure 1.
IOR
IOR
IOG
IOG
IOB
IOB
VREF
The ADV7125 is fabricated in a 5 V CMOS process. Its
monolithic CMOS construction ensures greater functionality
with lower power dissipation. The ADV7125 is available in
48-lead LQFP and 48-lead LFCSP packages.
PRODUCT HIGHLIGHTS
1. 330 MSPS (3.3 V only) throughput.
2. Guaranteed monotonic to eight bits.
3. Compatible with a wide variety of high resolution color
graphics systems, including RS-343A and RS-170.
ADV is a registered trademark of Analog Devices, Inc.
Rev. C
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.461.3113 ©2002–2011 Analog Devices, Inc. All rights reserved.
Direct download click here
 

Share Link : ADI
All Rights Reserved © datasheetbank.com 2014 - 2019 [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]