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PDF AD9389B Data sheet ( Hoja de datos )
| Número de pieza | AD9389B | |
| Descripción | High Performance HDMI/DVI Transmitter | |
| Fabricantes | Analog Devices | |
| Logotipo |  |
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Preliminary Technical Data
FEATURES
General
HDMI™/DVI transmitter compatible with HDMI v. 1.3,
DVI v. 1.0, and HDCP v. 1.2
Internal key storage for HDCP
Single 1.8 V power supply
Video/audio inputs accept logic levels from 1.8 V to 3.3 V
80-lead LQFP, Pb-free package
64-lead LFCSP, Pb-free package
Digital video
165 MHz operation supports all resolutions from 480i to
1080p and UXGA at 60 Hz
Programmable two-way color space converter
Supports RGB, YCbCr, and DDR
Supports ITU656-based embedded syncs
Automatic input video format timing detection (CEA-861B)
Digital audio
Supports standard S/PDIF for stereo LPCM or compressed
audio up to 192 kHz
8-channel, uncompressed, LPCM I2S audio up to 192 kHz
Special features for easy system design
www.DataSheet4U.com On-chip MPU with I2C® master to perform HDCP
operations and EDID reading operations
5 V tolerant I2C and HPD I/Os, no extra device needed
No audio master clock needed for supporting
S/PDIF and I2S
On-chip MPU reports HDMI events through interrupts and
registers
APPLICATIONS
DVD players and recorders
Digital set-top boxes
A/V receivers
Digital cameras and camcorders
HDMI repeater/splitter
GENERAL DESCRIPTION
The AD9389B is a 165 MHz, high definition multimedia inter-
face (HDMI) v. 1.3 transmitter. It supports HDTV formats up to
1080p, and computer graphic resolutions up to UXGA (1600 ×
1200 @ 60 Hz). With the inclusion of HDCP, the AD9389B allows
the secure transmission of protected content as specified by the
HDCP v. 1.2 protocol.
High Performance
HDMI/DVI Transmitter
AD9389B
FUNCTIONAL BLOCK DIAGRAM
SCL SDA
MCL MDA
INT
CLK
VSYNC
HSYNC
DE
D[23:0]
S/PDIF
MCLK
I2S[3:0]
LRCLK
SCLK
I2C
SLAVE
REGISTER
CONFIGURATION
LOGIC
HDCP
CORE
INTERRUPT
HANDLER
HDCP-EDID
MICRO-
CONTROLLER
I2C
MASTER
VIDEO
DATA
CAPTURE
COLOR
SPACE
CONVER-
SION
4:2:2 TO
4:4:4
CONVER-
SION
XOR
MASK
HDMI
Tx
CORE
AUDIO
DATA
CAPTURE
AD9389B
Figure 1.
HPD
DDCSDA
DDCSCL
Tx0–/Tx0+
Tx1–/Tx1+
Tx2–/Tx2+
TxC–/TxC+
The AD9389B supports both S/PDIF and 8-channel I2S audio.
Its high fidelity, 8-channel I2S can transmit either stereo or 7.1
surround audio at 192 kHz. The S/PDIF can carry stereo LPCM
audio or compressed audio, including DTS®, THX®, and Dolby®
Digital.
The AD9389B helps reduce system design complexity and cost
by incorporating such features as an internal MPU for HDCP
operations, an I2C master for EDID reading, a single 1.8 V power
supply, and 5 V tolerance on the I2C and hot plug detect pins.
Fabricated in an advanced CMOS process, the AD9389B is
available in a space-saving, 64-lead LFCSP surface-mount
package, and an 80-lead LQFP surface-mount package. All
packages are available as Pb-free and are specified from −25°C
to +85°C.
Rev. PrA
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.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
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
©2007 Analog Devices, Inc. All rights reserved.
1 page  
Preliminary Technical Data
ABSOLUTE MAXIMUM RATINGS
Table 2.
Parameter
Digital Inputs
Digital Output Current
Operating Temperature Range
Storage Temperature Range
Maximum Junction Temperature
Maximum Case Temperature
Rating
5 V to 0.0 V
20 mA
−40°C to +85°C
−65°C to +150°C
150°C
150°C
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
AD9389B
EXPLANATION OF TEST LEVELS
I. 100% production tested.
II. 100% production tested at 25°C and sample tested at
specified temperatures.
III. Sample tested only.
IV. Parameter is guaranteed by design and characterization
testing.
V. Parameter is a typical value only.
VI. 100% production tested at 25°C; guaranteed by design
and characterization testing.
VII. Limits defined by HDMI specification; guaranteed by
design and characterization testing.
ESD CAUTION
Rev. PrA | Page 5 of 12
5 Page 
Preliminary Technical Data
AD9389B
OUTLINE DIMENSIONS
0.75
0.60
0.45
1.45
1.40
1.35
0.15
0.05
SEATING
PLANE
0.20
0.09
7°
3.5°
0°
0.10 MAX
COPLANARITY
VIEW A
ROTATED 90° CCW
1.60
MAX
80
1
16.20
16.00 SQ
15.80
PIN 1
TOP VIEW
(PINS DOWN)
61
60
14.20
14.00 SQ
13.80
20
21
VIEW A
0.65
BSC
LEAD PITCH
0.38
0.32
0.22
41
40
COMPLIANT TO JEDEC STANDARDS MS-026-BEC
Figure 4. 80-Lead Low Profile Quad Flat Package [LQFP]
(ST-80-2)
Dimensions shown in millimeters
9.00
BSC SQ
PIN 1
INDICATOR
TOP
VIEW
0.60 MAX
8.75
BSC SQ
0.60 MAX
49
48
0.30
0.25
0.18
64 1
PIN 1
INDICATOR
+
EXPOSED PAD**
(BOTTO M VIEW)
4.85
4.70 SQ*
4.55
1.00
0.85
0.80
12° MAX
SEATING
PLANE
0.80 MAX
0.65 TYP
0.50 BSC
0.45
0.40
0.35
0.05 MAX
0.02 NOM
0.20 REF
33
32
7.50
REF
64 LFCSP (LEAD FRAME CHIP SCALE PACKAGE)
*COMPLIANT TO JEDEC STANDARDS MO-220-VMMD
EXCEPT FOR EXPOSED PAD DIMENSION
**Note: PAD is CONNECTED to GND
DIMENSIONS in Millimeters
Figure 5. 64-Lead Lead Frame Chip Scale Package [LFCSP_VQ]
9 mm × 9 mm Body, Very Thin Quad
(CP-64-1)
Dimensions shown in millimeters
16
17
Rev. PrA | Page 11 of 12
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet AD9389B.PDF ] | |
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