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TMDS442PNPR

TMDS442PNPR
Mfr. #:
TMDS442PNPR
Descripción:
Video Switch ICs 4-to-2 DVI/HDMI Sw Pwr I/O Exp
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
TMDS442PNPR Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
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ECAD Model:
Más información:
TMDS442PNPR más información TMDS442PNPR Product Details
Atributo del producto
Valor de atributo
Fabricante:
Instrumentos Texas
Categoria de producto:
Video Switch ICs
RoHS:
Y
Producto:
Conmutadores HDMI / DVI
Configuración:
1 x 4:2
En resistencia - Max:
50 Ohms
Voltaje de suministro operativo:
3.3 V
Temperatura mínima de funcionamiento:
0 C
Temperatura máxima de funcionamiento:
+ 70 C
Estilo de montaje:
SMD / SMT
Paquete / Caja:
HTQFP-128
Embalaje:
Carrete
Serie:
TMDS442
Tipo de alimentación:
Suministro único
Marca:
Instrumentos Texas
Corriente de suministro - Máx .:
412 mA
Sensible a la humedad:
Yes
Número de interruptores:
4 Switch
Pd - Disipación de energía:
1.431 W
Tipo de producto:
Video Switch ICs
Tiempo de retardo de propagación:
15 ns
Cantidad de paquete de fábrica:
1000
Subcategoría:
Interruptor de circuitos integrados
Voltaje de suministro - Máx:
3.6 V
Voltaje de suministro - Min:
3 V
Cambiar corriente continua:
250 mA
Unidad de peso:
0.017524 oz
Tags
TMDS442PNPR, TMDS442P, TMDS44, TMDS4, TMDS, TMD
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
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Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***el Electronic
DVI/HDMI Switch 1431mW Serial Interface 128-Pin HTQFP EP T/R
***as Instruments
2.25-Gbps 4-to-2 DVI/HDMI1.3a mux 128-HTQFP 0 to 70
***ser
Display Interface 4-to-2 DVI/HDMI Sw Pwr I/O Exp
***ponent Sense
TMDS442PNPG4 PQFP128VIDISYSTEXAS# TMDS44
***i-Key
IC INTFACE SPECIALIZED 128HTQFP
***i-Key Marketplace
TMDS442 4-TO-2 DVI/HDMI SWITCH
***nell
DVI/HDMI SWITCH, 4 TO 2 PORT, HTQFP-128; IC Interface Type:DVI, HDMI; Supply Voltage Min:3V; Supply Voltage Max:3.6V; Interface Case Style:HTQFP; No. of Pins:128Pins; Operating Temperature Min:0°C; Operating Temperature Max:70°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019)
***NS
The TMDS442, 4-to-2 port DVI/HDMI switch, allows up to 4 digital video interface (DVI) or high-definition multimedia interface (HDMI) ports to be switched to two independent display blocks. The essential requirement of picture-in-picture display from two digital audiovisual sources is having two individual DVI or HDMI receivers in a digital display system. TMDS442 supports two DVI or HDMI receivers to enable multiple-source selection (picture-in-picture), as well as supports acting as a 4-input 1-output video switch.
***AS INSTRUMENTS INCORPORATED
Each input or output port contains one 5-V power indicator (5V_PWR), one hot plug detector (HPD), a pair of I2C interface signals (SCL/SDA), and four TMDS channels supporting data rates up to 2.25 Gbps. The 5-V power indicator and the hot plug detector are pulled down with internal resistors, forcing a low state on these pins until receiving a valid high signal. The I2C interface is constructed by an I2C repeater circuit to isolate the capacitance form both ends of the buses. TMDS receivers integrate 50- termination resistors pulled up to VCC, which eliminates the need for external terminations. An 8-dB input equalization cooperates to each TMDS receiver inputs to optimize system performance through 5-meter or longer DVI or HDMI compliant cables.
***AS INSTRUMENT
A precision resistor is connected externally from the VSADJ pin to ground, for setting the differential output voltage to be compliant with the TMDS standard for all TMDS driver outputs. The PRE pin controls the TMDS output to be operated under either a standard TMDS mode or an AC de-emphasis mode. When PRE = high, a 3-dB AC de-emphasis TMDS output swing is selected to pre-condition the output signals to overcome signal impairments that may exist between the output of the TMDS442 and the HDMI receiver placed at a remote location.
***AS INSRUMENTS
Each sink output port can be configured with the SA, SB, OE, I2CEN, and PRE pins. SA1, SB1, OE1, I2CEN1, and PRE1 regulate the behaviour of sink port 1; SA2, SB2, OE2, I2CEN2, and PRE2 regulate the behaviour of sink port 2. These control signals are hard-wire controlled by GPIO interface, or through a local I2C interface. When GE = low, the configurations are done through a local I2C interface, LC_SCL, LC_SDA, LC_A0, and LC_A1 pins, and the 5V_EN can be programmed through the local I2C interface. It is default high after device powered on. When GE = high, the configurations are done through GPIO pins regardless the value of the 5V_EN in the internal I2C registers.
***AS INSTRUMENT
The two bit source selector pins, SA and SB, determine the source transferred to the sink port. The internal multiplexer interconnects the TMDS channels and I2C interface from the selected source port to the sink port. The HPD output of the selected source port follows the status of the HPD_SINK. Since two of the source ports will always be unconnected to any output, the I2C interfaces of unselected ports are isolated and the HPD outputs of an unselected port are pulled low.
***AS INSTRUMENTS INC
The TMDS outputs of each of the sink ports are enabled based on the OE signal and 5V_PWR signal (from the selected source port). When OE is low, for an output port, and the 5V_PWR signal from the selected source port is high, the TMDS output signals are enabled; otherwise they are disabled, and high impedance.
***AS INSTRU
The I2C driver at sink side, SCL_SINK and SDA_SINK, are enabled by setting I2CEN high. When I2CEN is low, the I2C driver can not forward a low state to the I2C bus connected at the sink port. A hard wire output voltage select pin, OVS, allows adjustable output voltage level to SCL_SINK and SDA_SINK to optimise noise margins while interfacing to different HDMI receivers. The I2C driver of each source port, SCL and SDA, is controlled by its 5V_PWR signal. A valid 5-V signal appearing at the input of 5V_PWR enables the I2C driver of the source port.
***AS INSTUMENTS
The device is packaged in a 128-pin PowerPAD TQFP package and characterized for operation from 0°C to 70°C.
Parte # Descripción Valores Precio
TMDS442PNPR
DISTI # V98:2334_07402911		DVI/HDMI Switch 128-Pin HTQFP EP T/R
RoHS: Compliant		310
  • 250:$4.6940
  • 100:$5.0460
  • 25:$5.6950
  • 10:$6.1230
  • 1:$6.7360
TMDS442PNPR
DISTI # 296-21971-1-ND		IC DVI/HDMI SW 4-TO-2 128-HTQFP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		3693In Stock
  • 500:$4.7209
  • 100:$5.4214
  • 10:$6.5480
  • 1:$7.2500
TMDS442PNPR
DISTI # 296-21971-6-ND		IC DVI/HDMI SW 4-TO-2 128-HTQFP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		3693In Stock
  • 500:$4.7209
  • 100:$5.4214
  • 10:$6.5480
  • 1:$7.2500
TMDS442PNPR
DISTI # 296-21971-2-ND		IC DVI/HDMI SW 4-TO-2 128-HTQFP
RoHS: Compliant
Min Qty: 1000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2000:$3.8441
  • 1000:$3.9920
TMDS442PNPR
DISTI # 25831530		DVI/HDMI Switch 128-Pin HTQFP EP T/R
RoHS: Compliant		310
  • 250:$4.6940
  • 100:$5.0460
  • 25:$5.6950
  • 10:$6.1230
  • 2:$6.7360
TMDS442PNPR
DISTI # TMDS442PNPR		DVI/HDMI Switch 128-Pin HTQFP EP T/R - Tape and Reel (Alt: TMDS442PNPR)
RoHS: Compliant
Min Qty: 1000
Container: Reel		Americas - 0
  • 1000:$4.1900
  • 2000:$3.9900
  • 4000:$3.8900
  • 6000:$3.7900
  • 10000:$3.6900
TMDS442PNPR
DISTI # TMDS442PNPR		DVI/HDMI Switch 128-Pin HTQFP EP T/R (Alt: TMDS442PNPR)
RoHS: Compliant
Min Qty: 1000
Container: Tape and Reel		Asia - 0
    TMDS442PNPR
    DISTI # TMDS442PNPR    		DVI/HDMI Switch 128-Pin HTQFP EP T/R (Alt: TMDS442PNPR)
    RoHS: Compliant
    Min Qty: 1000
    Container: Tape and Reel    		Europe - 0
    • 1000:€4.8900
    • 2000:€4.3900
    • 4000:€3.8900
    • 6000:€3.6900
    • 10000:€3.4900
    TMDS442PNPR
    DISTI # 58Y3890    		DVI/HDMI SWITCH, 4 TO 2 PORT, HTQFP-128,IC Interface Type:DVI, HDMI,Supply Voltage Min:3V,Supply Voltage Max:3.6V,Interface Case Style:HTQFP,No. of Pins:128Pins,Operating Temperature Min:0°C,Operating Temperature Max:70°C,, RoHS Compliant: Yes282
    • 1:$7.0400
    • 10:$6.3600
    • 25:$5.8900
    • 50:$5.5800
    • 100:$5.2700
    • 250:$5.0000
    • 500:$4.5900
    TMDS442PNPR4-to-2 DVI/HDMI Switch3955
    • 1000:$3.3600
    • 750:$3.4300
    • 500:$3.9600
    • 250:$4.5500
    • 100:$4.8800
    • 25:$5.4400
    • 10:$5.8300
    • 1:$6.4800
    TMDS442PNPR
    DISTI # 595-TMDS442PNPR    		Video Switch ICs 4-to-2 DVI/HDMI Sw Pwr I/O Exp
    RoHS: Compliant    		911
    • 1:$7.0400
    • 10:$6.3600
    • 25:$5.8900
    • 100:$5.2700
    • 250:$5.0000
    • 500:$4.5900
    • 1000:$4.0000
    • 2000:$3.8500
    TMDS442PNP
    DISTI # 595-TMDS442PNP    		Video Switch ICs 4-to-2 DVI/HDMI Sw
    RoHS: Compliant    		82
    • 1:$8.3800
    • 10:$7.5700
    • 25:$7.0100
    • 100:$6.2700
    • 250:$5.9500
    • 500:$5.4600
    • 1000:$4.7600
    TMDS442PNPG4
    DISTI # 595-TMDS442PNPG4    		Video Switch ICs 4-to-2 DVI/HDMI Sw
    RoHS: Compliant    		0
      TMDS442PNPRG4
      DISTI # 595-TMDS442PNPRG4      		Video Switch ICs 4-to-2 DVI/HDMI Sw Pwr I/O Exp
      RoHS: Compliant      		0
        TMDS442PNPRConsumer Circuit, PQFP128
        RoHS: Compliant        		11987
        • 1000:$4.3500
        • 500:$4.5800
        • 100:$4.7700
        • 25:$4.9800
        • 1:$5.3600
        TMDS442PNPR
        DISTI # 2496561        		DVI/HDMI SWITCH, 4 TO 2 PORT, HTQFP-128
        RoHS: Compliant        		282
        • 1:$11.1500
        • 10:$10.0600
        • 25:$9.3300
        • 100:$8.3400
        • 250:$7.9200
        • 500:$7.2700
        • 1000:$6.3400
        • 2000:$6.0900
        TMDS442PNPR
        DISTI # C1S746201944852        		DVI/HDMI Switch 1431mW Serial Interface 128-Pin HTQFP EP T/R
        RoHS: Compliant        		312
        • 250:$4.6940
        • 100:$5.0350
        • 25:$5.6950
        • 10:$6.1230
        • 1:$6.7360
        TMDS442PNPR
        DISTI # 2496561        		DVI/HDMI SWITCH, 4 TO 2 PORT, HTQFP-128
        RoHS: Compliant        		282
        • 1:£5.1500
        • 10:£4.2500
        • 25:£3.9200
        • 50:£3.7200
        • 100:£3.5200
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        En orden:
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        Ingrese la cantidad:
        El precio actual de TMDS442PNPR es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
        Precio de referencia (USD)
        Cantidad
        Precio unitario
        Ext. Precio
        1
        7,04 US$
        7,04 US$
        10
        6,36 US$
        63,60 US$
        25
        5,89 US$
        147,25 US$
        100
        5,27 US$
        527,00 US$
        250
        5,00 US$
        1 250,00 US$
        500
        4,59 US$
        2 295,00 US$
        Debido a la escasez de semiconductores a partir de 2021, el precio inferior es el precio normal antes de 2021. Envíe una consulta para confirmar.
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