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MPA4609, MPA4609IPFBR, MPA4609IPFBRG4

MPA4609, MPA4609IPFBR, MPA4609IPFBRG4 Selling Leads, Datasheet

MFG:Texas Instruments  Category:Integrated Circuits (ICs)  Package Cooled:N/S  D/C:08.09+

MPA4609IPFBR Picture

MPA4609, MPA4609IPFBR, MPA4609IPFBRG4 Datasheet download

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Part Number: MPA4609IPFBR

Category: Integrated Circuits (ICs)

MFG: Texas Instruments

Package Cooled: N/S

D/C: 08.09+

Description: IC PREAMP QUAD DIFF I/O 48-TQFP

 

 
 
 
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  • MPA1036

  • D/C: 02+& Qty: QFP160  Adddate: 2024-03-29
  • Inquire Now
  • Zhong Po Electronics Co   China
    Contact: Mr.Jone Lin   MSN:jone.zhongpo.info@gmail.com
    Tel: 86-754-82143275
    Fax: 86-754-82143274
    (19)

About MPA4609

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Datasheet: MPA4609

File Size: 571874 KB

Manufacturer: TI [Texas Instruments]

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MPA4609IPFBR Suppliers

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  • MPA1036

  • D/C: 02+& Qty: QFP160  Adddate: 2024-03-29
  • Inquire Now
  • Zhong Po Electronics Co   China
    Contact: Mr.Jone Lin   MSN:jone.zhongpo.info@gmail.com
    Tel: 86-754-82143275
    Fax: 86-754-82143274
    (19)

About MPA4609IPFBR

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Datasheet: MPA4609IPFBR

File Size: 571874 KB

Manufacturer: TI [Texas Instruments]

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MPA4609IPFBRG4 Suppliers

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  • MPA1036

  • D/C: 02+& Qty: QFP160  Adddate: 2024-03-29
  • Inquire Now
  • Zhong Po Electronics Co   China
    Contact: Mr.Jone Lin   MSN:jone.zhongpo.info@gmail.com
    Tel: 86-754-82143275
    Fax: 86-754-82143274
    (19)

About MPA1016FN

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Datasheet: MPA1016FN

File Size: 2020105 KB

Manufacturer: MOTOROLA [Motorola, Inc]

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MPA4609 General Description

The MPA4609 is one of the lowest noise, fixed gain, 5V single-supply, differential amplifiers available for amplification of low-level signals in a variety of system applications. The chip has two sets of four differential input, low-noise amplifiers that are routed to four output stages. Two standard logic input select lines control which set of four input preamps are active. For applications such as tape recorders, four heads in forward and four heads in reverse can be selected at one time.

The quad consists of eight differential low noise (0.65nVHz) voltage preamps. Two select lines control two pairs of inputs.  Each of the output stages provides a nominal 470-output impedance on each half of the differential output stages. The overall gain of 190V/V may be attenuated by adding an external load resistor between each set of differential outputs. For example, adding an external 940 resistor across the output pins will reduce the nominal differential gain by half to 95V/V.

Internal biasing controls the differential inputs to 2.0V and outputs to a 2.1V common-mode operating level. The maximum no-load differential output swing is 3.5VPP centered on the 2.1V bias level. A low input offset voltage and bias current offset holds the maximum output differential offset to < ±350mV for no-load conditions.

The low (3.5pF) input capacitance makes this part useable for applications requiring wide bandwidth and multiple pickups often seen in testers, medical equipment, twisted pair receivers, and optical systems. The single +5V supply and its low quiescent current of 50mA make it exceptionally attractive in multi-channel, low power, high bandwidth designs.

MPA4609 Maximum Ratings

Power Supply ........................................................................................ +7V
Internal Power Dissipation ............................................................... 750mW
Differential Input Voltage ................................................................... ±1.2V
Input Voltage Range .................................................................. GND to +VS
Storage Temperature Range: PFB ................................. 40°C to +125°C
Junction Temperature (TJ) ............................................................... +150°C
Lead Temperature (soldering, 10s) ................................................ +300°C
ESD Rating (Human Body Model) ........................................................ 3000V
(Charge Device Model) ....................................................................... 1500V
(Machine Model) ................................................................................... 200V
NOTES: (1)
Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may degrade
device reliability.

MPA4609 Features

 ` 4 DIFFERENTIAL OUTPUT CHANNELS
 ` 2 SETS OF 4 DIFFERENTIAL INPUTS
 ` 90MHz BANDWIDTH UP TO 3.5VPP OUTPUT
 `GAIN OF 190V/V (No External Load)
 ` LOW 0.65nV/Hz INPUT NOISE VOLTAGE
 ` 50mA QUIESCENT CURRENT (5V Supply)
 ` LOW CROSSTALK, TQFP-48 PACKAGING
 ` TTL/CMOS CHANNEL SELECT LINE

MPA4609 Typical Application

· TAPE PREAMP
· TEST EQUIPMENT
· MULTI-CHANNEL TWISTED PAIR RECEIVER
· SAW FILTER POSTAMPLIFIER
· HIGH GAIN QUAD ADC DRIVERS
· ULTRA SOUND PRE-AMPLIFIERS

MPA4609 Connection Diagram

MPA4609IPFBR Parameters

Technical/Catalog InformationMPA4609IPFBR
VendorTexas Instruments
CategoryIntegrated Circuits (ICs)
Number of Drivers/Receivers-
TypePreamplifier
Voltage - Supply5V
Package / Case48-TQFP
PackagingTape & Reel (TR)
Protocol-
Drawing Number296; 4073176; PFB; 48
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names MPA4609IPFBR
MPA4609IPFBR

MPA4609IPFBRG4 Parameters

Technical/Catalog InformationMPA4609IPFBRG4
VendorTexas Instruments
CategoryIntegrated Circuits (ICs)
Number of Drivers/Receivers-
TypePreamplifier
Voltage - Supply5V
Package / Case48-TQFP
PackagingTape & Reel (TR)
Protocol-
Drawing Number296; 4073176; PFB; 48
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names MPA4609IPFBRG4
MPA4609IPFBRG4

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