參數資料
| 型號： | PI3HDMI412FTBEX |
| 廠商： | Pericom |
| 文件頁數： | 1/10頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC DVI/HDMI MUX/DEMUX 48BQSOP |
| 標準包裝： | 3,000 |
| 系列： | * |
| 應用： | * |
| 接口： | * |
| 電源電壓： | * |
| 封裝/外殼： | 48-FSOP（0.154"，3.90mm 寬） |
| 供應商設備封裝： | 48-BQSOP |
| 包裝： | 帶卷 (TR) |
| 安裝類型： | 表面貼裝 |
1
PS8798A
08/08/06
Block Diagram
PI3HDMI412FT
4-Differential Channel, 2:1 Mux/DeMux, DVI/HDMI
Compliant Signal Switch with Flow-through Pin Out
Features
4-Differential Channel 2:1 Mux/DeMux
DVI, HDMI rev 1.1, and HDMI rev 1.2 signal compatible
-3dB BW = 1.5 GHz (3.0Gbps)
Crosstalk: -35dB@1.65Gbps
Switching speed: 4ns
Isolation: -37dB@1.65Gbps
ESD: Data bits @ 8kV HBM, select bit @ 2kV HBM
Near-Zero Prop Delay: 200ps max.
Low bit-to-bit skew
Hot insertion capable
Enable/Disable Time: 9ns
Bidirectional
Packaging (Pb-free & Green):
- 42-pin TQFN (ZH42)
- 48-pin BQSOP (B48)
Description
Pericom Semiconductor’s PI3HDMI series of switch circuits
are targeted for high-resolution video networks that are based
on DVI/HDMI standards, and TMDS signal processing. The
PI3HDMI412FT is an 8- to 4-Channel Mux/DeMux Switch. The
device multiplexes differential signals to one of two corresponding
outputs. The switch is bidirectional and offers little or no attenua-
tion of the high-speed signals at the outputs. It is designed for low
bit-to-bit skew and high channel-to-channel noise isolation.
The maximum DVI/HDMI data rate of 1.65Gbps provides the
resolution required by the next generation HDTV and PC graphics.
Three differential channels are used for data (video signals for DVI
or audio/video signals for HDMI), and one differential channel is
used for Clock for decoding the TMDS signals at the outputs.
Because of its passive bidirectional feature, this switch can be
used either at the video drivers side or at the receiver side. For PC
graphics applications, the device sits at the drivers side to switch
between multiple display units such as PC LCD monitor, projector,
TV, etc. For consumer video applications, the device sits at the
receiver end to switch between the source components such as
DVD, D-VHS, STB, etc.
Pin Description
VSS
VDD
VSS
VDD
VSS
D0+
D0-
VSS
D1+
D1-
VSS
VDD
SEL
VSS
D2+
D2-
VSS
D3+
D3-
VSS
VDD
VSS
VDD
VSS
VDD
VSS
D0+A
D0-A
D1+A
D1-A
VSS
D2+A
D2-A
D3+A
D3-A
VSS
VDD
D0+B
D0-B
D1+B
D1-B
VSS
D2+B
D2-B
D3+B
D3-B
VSS
VDD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
42-pin TQFN
48-pin BQSOP
06-0200
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相關代理商/技術參數 |
參數描述 |
|---|---|
| PI3HDMI412FT-BZHE | 功能描述:多路器開關 IC 1:2 DeMux HDMI DVI Signals RoHS:否 制造商:Texas Instruments 通道數量:1 開關數量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關閉時間（最大值）: 傳播延遲時間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| PI3HDMI412FT-BZHEX | 功能描述:多路器開關 IC 1:2 DeMux HDMI/DVI Signals RoHS:否 制造商:Texas Instruments 通道數量:1 開關數量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關閉時間（最大值）: 傳播延遲時間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| PI3HDMI412FTZHE | 功能描述:多路器開關 IC DVI/HDMI Passive Switch RoHS:否 制造商:Texas Instruments 通道數量:1 開關數量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關閉時間（最大值）: 傳播延遲時間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| PI3HDMI412FTZHEX | 功能描述:多路器開關 IC DVI/HDMI Passive Switch RoHS:否 制造商:Texas Instruments 通道數量:1 開關數量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關閉時間（最大值）: 傳播延遲時間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| PI3HDMI412ZHE | 功能描述:多路器開關 IC DVI/HDMI Passive Switch RoHS:否 制造商:Texas Instruments 通道數量:1 開關數量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關閉時間（最大值）: 傳播延遲時間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UQFN-16 |
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