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参数资料
| 型号： | PI3HDMI412ADZBE |
| 厂商： | Pericom Semiconductor Corp. |
| 英文描述： | 1:2 Active HDMI Rev. 1.3 Compatible DeMux with Advanced Re-Driver Functionality for Enhanced Signal Integrity |
| 中文描述： | 1:2牧师主动的HDMI 1.3兼容Demux的高级重新驱动增强信号完整性功能 |
| 文件页数： | 2/10页 |
| 文件大小： | 663K |
| 代理商： | PI3HDMI412ADZBE |
2
PS8842E 01/18/07
PI3HDMI412AD
1:2 Active HDMI Rev. 1.3 Compatible DeMux with
Advanced Re-Driver Functionality for Enhanced Signal Integrity
Storage Temperature.....................................–65°C to +150°C
Supply Voltage to Ground Potential.............–0.5V to +5V
DC Input Voltage..........................................–0.5V to V
DD
DC Output Current.......................................120mA
Power Dissipation.........................................1.0W
Note:
Stresses greater than those listed under MAX MUM RAT NGS
may cause permanent damage to the de vice. This is a stress rating only
and func ion al op er a ion of the device at these or any other conditions
above those indicated in the operational sections of this spec
fi
ca ion
is not implied. Exposure to absolute max mum rating con di ions for
extended periods may affect re i abil y.
Maximum Ratings
(Above which useful life may be im-
paired. For user guide ines, not tested.)
DD
V
S
D
v
c
E
w
M
e
T
R
r
Q
TMDS
Driver
x
D
Dx+
+y(2)
x
D
-y
50Ω
50Ω
Dx -
(1)
Function Block Description
Notes:
1. X = 0,1,2,3
2. Y = A,B
Pin Description
Pin #
Pin
Name
V
DD
GND
I/O
Description
2, 6, 11, 15, 22, 24, 36, 48
3, 14, 21, 23, 27, 30, 33, 39,
42, 45, 53
16
Power 3.3V power supply
Power 0V power supply
SEL_Out
O
Output bit, that provides information to user as to which port is active, if SEL_
OUT = ‘LOW’, then Port A is active, if SEL_OUT = ‘HIGH’, then Port B is
active. Only used when MS pin is ‘HIGH’
I
2
C Clock Input Signal
I
2
C Data Input/Output Signal
No Connect.
Mode Select Pin. If MS = ‘HIGH’, then I
2
C control is active. Pins 49-52 are
I
2
C address and pin 19 is SCL and pin 20 is SDA. If MS = ‘LOW’, then I
2
C
control is inactive and pin programmability is active. Pins 49-52 are control
pins only for Port A, S4-S7 and pin 19 is S2 and pin 20 is S3. If 'MS' =
"LOW", Port B cannot be con
fi
gured and is left as default.
Output port select. (Logically similar to I
2
C bit S1 - see page 3)
19
20
18
1
SCL
SDA
NC
MS
I
I/O
N/A
I
55
SEL_IN
I
54
56
Test_in
OE
I
I
Input pin for internal testing. Tie to GND for normal operation
Output is enabled and normal when OE = ‘HIGH’. If OE = ‘LOW’, both
outputs, A and B, are disabled and at Hi-Z
Output pin for internal testing. Not used for normal operation
Input TMDS high speed signals
Output TMDS high speed signals
17
Test_Out
Dx
Dx
y
O
I
O
4, 5, 7, 8, 9, 10, 12, 13
28, 29, 31, 32, 34, 35, 40, 41,
43, 44, 46, 47, 25, 26, 37, 38
49,50, 51, 52
A0, A1,
A2, A3
S4, S5,
S6, S7
S3
I
I
2
C address inputs if MS = ‘HIGH’.
49,50, 51, 52
I
If MS = ‘LOW’, then pins 49-52 are control bits S4-S7 for port A only, as
shown in truth table on page 3 of datasheet
If MS = ‘LOW’, then pins 19 is control bit S3, as shown in the truth table on
page 3
If MS = ‘LOW’, then pins 20 is control bit S2, as shown in the truth table on
page 3
19
I
20
S2
I
07-0013
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相关代理商/技术参数 |
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|---|---|
| PI3HDMI412ADZBEX | 功能描述:特殊用途放大器 1:2 Active HDMI Rev 1.3 DeMux RoHS:否 制造商:Texas Instruments 通道数量:Single 共模抑制比（最小值）: 输入补偿电压: 工作电源电压:3 V to 5.5 V 电源电流:5 mA 最大功率耗散: 最大工作温度:+ 70 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:QFN-20 封装:Reel |
| PI3HDMI412-AZHE | 功能描述:IC 2:1 DVI/HDMI 4CH SW 42-TQFN RoHS:是 类别:集成电路 (IC) >> 接口 - 专用 系列:* 标准包装:3,000 系列:- 应用:PDA，便携式音频/视频，智能电话 接口:I²C，2 线串口 电源电压:1.65 V ~ 3.6 V 封装/外壳:24-WQFN 裸露焊盘 供应商设备封装:24-QFN 裸露焊盘（4x4） 包装:带卷 (TR) 安装类型:表面贴装 产品目录页面:1015 (CN2011-ZH PDF) 其它名称:296-25223-2 |
| PI3HDMI412-B | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:4-Differential Channel, 2:1 Mux/DeMux, DVI/HDMI Compliant Signal Switch based on TMDS Signaling Standard |
| PI3HDMI412-BAE | 功能描述:多路器开关 IC DVI/HDMI Compliant Mux/Demux RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16 |
| PI3HDMI412-BAEX | 功能描述:多路器开关 IC DVI/HDMI Passive Switch RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16 |
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