音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

CXA2161R Datasheet

  • CXA2161R

  • I2C Bus Compatible Audio Video (AV) Switch & Electronic Volu...

  • 43頁(yè)

  • SONY   SONY

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書(shū)

PDF預(yù)覽

CXA2161R
I
2
C Bus Compatible Audio Video (AV) Switch & Electronic Volume Control
Description
The Sony CXA2161R is an Audio/Video switch
designed primarily for application in Digital Set Top
Boxes. It provides video and audio routing from the
digital encoder source to the TV and VCR scart (peri-
television) connectors. In addition, the TV audio
output has a programmable volume control. The chip
is programmed by means of an I
2
C interface and can
operate from a single or dual power supply.
Target specifications: Canal+, BSkyB, TPS, NorDig,
and ECCA Euro-Box
Features
Supply
鈥?/div>
Single: 0V, +5V, +12V
鈥?/div>
Dual: 0V, 鈥?V, +5V and +12V
(Low number of external parts required)
Video
鈥?/div>
2 scart switching (VCR, TV)
鈥?/div>
VCR input supports RGB mode
鈥?/div>
Integrated 75鈩?drivers for direct video connection
鈥?/div>
Y/C mixer with trap for RF modulators
鈥?/div>
Switchable clamps on inputs
鈥?/div>
Adjustable gain on RGB outputs
鈥?/div>
Video output shutdown for low power modes
鈥?/div>
Fast blanking switch
鈥?/div>
Slow blanking switch for TV and VCR output
鈥?/div>
SVHS switch on VCR output
鈥?/div>
Y/C auxiliary input
Audio
鈥?/div>
Four stereo audio inputs
鈥?/div>
Volume control (鈥?6dB to +6dB in 2dB steps)
鈥?/div>
Additional switchable gain on audio DAC inputs
鈥?/div>
Audio overlay facility
鈥?/div>
Volume bypass for TV and Phono outputs
鈥?/div>
Mono switching on TV, VCR outputs
鈥?/div>
High drive capability (600鈩?loads possible)
鈥?/div>
Switchable audio limiter function
鈥?/div>
Switchable Mono output for RF modulators
鈥?/div>
Audio output disable
56 pin LQFP (Plastic)
I
2
C and Logic
鈥?/div>
Fast mode compatible I
2
C bus
鈥?/div>
Function monitor with loop through
鈥?/div>
Interrupt output for function monitor
鈥?/div>
Logic output pin
鈥?/div>
Sync detector for Y/CVBS inputs
Applications
鈥?/div>
Digital Set Top Box
鈥?/div>
Integrated digital television
Structure
Bipolar silicon monolithic IC
Absolute Maximum Ratings (Ta = 25擄C)
unless stated
鈥?/div>
Supply voltage
V
CC
14
V
鈥?/div>
Storage temperature
Tstg 鈥?5 to +150
擄C
鈥?/div>
Allowable power dissipation
P
D
1.1
W
(when mounted on the board)
Operating Conditions
鈥?/div>
Single supply
鈥?/div>
Dual supply
鈥?/div>
Operating temperature
Topr
12 鹵 0.6
5 鹵 0.25
鈥? 鹵 0.25
5 鹵 0.25
12 鹵 0.6
鈥?0 to +75
V
V
V
V
V
擄C
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
鈥?鈥?/div>
E00202-PS

CXA2161R相關(guān)型號(hào)PDF文件下載

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買(mǎi)家服務(wù)：
賣(mài)家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號(hào)，
第一時(shí)間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫(kù)提出的寶貴意見(jiàn)，您的參與是維庫(kù)提升服務(wù)的動(dòng)力！意見(jiàn)一經(jīng)采納，將有感恩紅包奉上哦！