參數(shù)資料
型號(hào)： MAX3845UCQ+TD
廠商： Maxim Integrated Products
文件頁(yè)數(shù)： 12/19頁(yè)
文件大?。?/td> 0K
描述： IC SW/CBL DRVR DVI/HDMI 100TQFP
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 250
類(lèi)型： HDMI/DVI 開(kāi)關(guān)
應(yīng)用： HDMI，DVI，接收器
安裝類(lèi)型： 表面貼裝
封裝/外殼： 100-TQFP 裸露焊盤(pán)
供應(yīng)商設(shè)備封裝： 100-TQFP-EP（14x14）
包裝： 帶卷 (TR)
MAX3845
DVI/HDMI 2:4 TMDS Fanout Switch and
Cable Driver
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VCC = 3.0V to +3.6V, TA = -10°C to +85°C. Typical values are at VCC = +3.3V, external terminations = 50
Ω ±1%, TMDS rate =
250Mbps to 1.65Gbps, TA = +25°C, unless otherwise noted.) (Note 1)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Supply Voltage Range (VCC) ................................-0.3V to +5.5V
Voltage Range at HOTPLUGx Pins ......................-0.3V to +6.0V
Voltage Range at LVTTL, LVCMOS, I/O Pins .......-0.3V to +5.5V
Voltage Range at CML Output Pins ......................-0.3V to +5.5V
Voltage Range at CML Input Pins
(CML short to GND duration < 1s)....................-0.3V to +4.0V
Voltage Between Any Input CML I/O
Complementary Pair ......................................................±3.3V
Voltage Range at LOSMUTE_EN ..........................-0.3V to +5.5V
Voltage Between Any Output CML I/O
Complementary Pair.......................................................±3.6V
Continuous Power Dissipation (TA = +70
°C)
100-Pin TQFP-EP (derate 45.5mW/
°C
above +70
°C) ............................................................3636mW
Operating Junction Temperature .....................-55°C to +150°C
Storage Temperature Range ............................-55°C to +150°C
Die Attach Temperature ..................................................+400°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Power-Supply Current
ICC
PREEMPH[1:4] = high, OUT_LEVEL = high,
current into VCC pins, 1200mVP-P = VIN
454
626
mA
Supply-Noise Tolerance
DC to 500kHz
50
mVP-P
SKIN-EFFECT EQUALIZER PEAKING
Fixed Rx Equalizer
Compensation
Gain at 825MHz
1
PREEMPHx pin = low
0
PREEMPHx pin = open
3
Settable Tx Preemphasis
PREEMPHx pin = high
6
dB
JITTER PERFORMANCE
0dB cable loss, no
preemphasis
0.04
0.12
3dB cable loss, +3dB
preemphasis
0.05
0.12
200
back
termination
6dB cable loss, +6dB
preemphasis
0.07
0.12
0dB cable loss, no
preemphasis
0.07
0.2
3dB cable loss, +3dB
preemphasis
0.08
0.2
Residual Deterministic Jitter
(Measured at end of cable
having ideal skin-effect loss
and connectors, e.g., Gore Twin
Coax, Amphenol Skewclear
Twinax, with SMA connectors)
(Note 2)
No back
termination
6dB cable loss, +6dB
preemphasis
0.10
0.2
UI
Residual Random Jitter (Note 3)
Measured with source Tr/Tf = 250ps
1.5
2
psRMS
CML INPUTS (SOURCE SIDE)
Differential-Input Voltage Swing
VID
At cable input
400
2000
mVP-P
Common-Mode Input Voltage
VCM
VCC - 1000
VCC
Input Voltage When Disconnected
VCC - 10
VCC + 10
mV
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX384C/D 功能描述:多路器開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:7 Ohms 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
MAX384CPN 功能描述:多路器開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:7 Ohms 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
MAX384CWN 功能描述:多路器開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:7 Ohms 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
MAX384CWN+ 功能描述:多路器開(kāi)關(guān) IC 4:1 2Ch Low Voltage MUX RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:7 Ohms 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
MAX384CWN+T 功能描述:多路器開(kāi)關(guān) IC 4:1 2Ch Low Voltage MUX RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:7 Ohms 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
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