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參數(shù)資料
| 型號(hào)： | MAX9135GHJ+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 20/20頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC SW LVDS CROSSBAR 32TQFP-EP |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 360 |
| 類型： | LVDS 縱橫開關(guān) |
| 應(yīng)用： | 數(shù)字視頻 |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 32-TQFP 裸露焊盤 |
| 供應(yīng)商設(shè)備封裝： | 32-TQFP-EP（5x5） |
| 包裝： | 管件 |
MAX9132/MAX9134/MAX9135
Programmable, High-Speed, Multiple
Input/Output LVDS Crossbar Switches
_______________________________________________________________________________________
9
Detailed Description
The MAX9132/MAX9134/MAX9135 high-speed, multi-
ple-port, low-voltage differential signaling (LVDS)
crossbar switches are specially designed for digital
video and camera signal transmission. These switches
have a wide bandwidth, supporting data rates up to
840Mbps. This allows the use of MAX9132/MAX9134/
MAX9135 with LVDS serializers/deserializers (SerDes)
to create a complete video or camera network. The
MAX9132 has three input ports and two output ports,
the MAX9134 has three input ports and four output
ports, and the MAX9135 has four input ports and three
output ports. The video or camera signal can go
through the switch from an input port to one or multiple
output ports.
The MAX9132/MAX9134/MAX9135 switch routing is
programmable through either an I2C interface or a
Local Interconnect Network (LIN) serial interface. AS0
and AS1 set the slave addresses for either of these
modes, allowing several devices on a bus simultane-
ously. In addition, the MAX9134/MAX9135 provide
3-level pins S[5:0] to set switch routing and the initial
conditions for I2C mode. To improve the signal integrity,
all the LVDS outputs feature selectable preemphasis.
Initial Power-Up
On power-up, all control registers have a value of 0x00.
For the MAX9134/MAX9135, leaving S[5:0] unconnect-
ed, allows control through the LIN interface with all out-
puts deactivated. Otherwise, the switch runs in
pin-control mode with S[5:0] controlling the switch rout-
ing. The I2C is also active while the device is in pin-
control mode. Successful routing through I2C overrides
the pin settings. For more details, see the
I2C Interface
section. For the MAX9132, the FS input determines
which interface is active.
Register Description
There are four 1-byte control registers in the
MAX9132/MAX9134/MAX9135. These registers control
the routing of the switch. Table 1 describes the register
map for both I2C and LIN. When the MAX9132/
MAX9134/MAX9135 operate in LIN mode, register 0x00
acts as an error flag register. Its function is described
in detail in Table 5. In either I2C or LIN mode, the con-
trol registers (0x01, 0x02) program the MAX9132/
MAX9134/MAX9135 switch routing control. In addition,
these registers can individually activate and deactivate
preemphasis for each output port. Table 2a describes
the routing for the MAX9132/MAX9134 and Table 2b for
the MAX9135. For I2C programming, register 0xFF con-
trols the activation of routing.
SDA
SCL
tHD:STA
tLOW
tHIGH
tR
tF
tSU:DAT
tSU:STA
tSU:STO
tBUF
tHD:STA
tHD:DAT
START
CONDITION
STOP
CONDITION
START
CONDITION
REPEATED
START CONDITION
Figure 1. I2C Serial-Interface Timing Details
REGISTER
ADDRESS (HEX)
READ/
WRITE
LIN INTERFACE DESCRIPTION
I
2C DESCRIPTION
0x00
R
LIN Status Register
Reserved
0x01
R/W
Switch Control Register 1
0x02
R/W
Switch Control Register 2 (MAX9134/MAX9135
only)
Switch Control Register 2 (MAX9134/MAX9135
only)
0xFF
W
Reserved
Route Activation Register
Table 1. Register Address Map
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參數(shù)描述 |
|---|---|
| MAX9135GHJ+ | 功能描述:LVDS 接口集成電路 Programmable LVDS Crossbar Switch RoHS:否 制造商:Texas Instruments 激勵(lì)器數(shù)量:4 接收機(jī)數(shù)量:4 數(shù)據(jù)速率:155.5 Mbps 工作電源電壓:5 V 最大功率耗散:1025 mW 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-16 Narrow 封裝:Reel |
| MAX9135GHJ+T | 功能描述:LVDS 接口集成電路 Programmable LVDS Crossbar Switch RoHS:否 制造商:Texas Instruments 激勵(lì)器數(shù)量:4 接收機(jī)數(shù)量:4 數(shù)據(jù)速率:155.5 Mbps 工作電源電壓:5 V 最大功率耗散:1025 mW 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-16 Narrow 封裝:Reel |
| MAX913C | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Single/Dual, Ultra-Fast, Low-Power, Precision TTL Comparators |
| MAX913C/D | 功能描述:校驗(yàn)器 IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| MAX913CPA | 功能描述:校驗(yàn)器 IC Single Precision TTL Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
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