MAX4444ESE+ by Analog Devices

Ultra-High-Speed, Low-Distortion, Differential-to-Single-Ended Line Receivers with Enable


The MAX4444/MAX4445 differential line receivers offer unparalleled high-speed, low-distortion performance. Using a three op amp instrumentation amplifier architecture, these ICs have symmetrical differential inputs and a single-ended output. They operate from ±5V supplies and are capable of driving a 100Ω load to ±3.7V. The MAX4444 has an internally set closed-loop gain of +2V/V, while the MAX4445 is compensated for gains of +2V/V or greater, set by an external resistor. A low-power enable mode reduces current consumption to 3.5mA. Using current-feedback techniques, the MAX4444/MAX4445 achieve a 550MHz bandwidth while maintaining up to a 5000V/µs slew rate. Excellent differential gain/phase and noise specifications make these amplifiers ideal for a wide variety of video and RF signal-processing applications. An evaluation kit is available to speed design.

Where to Buy

Prices starting from US$6.54

Distributor Stock
Logo for Newark
Newark Electronics
from US$6.54
24
in stock
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Logo for element14 Singapore
element14
from US$6.88
24
in stock
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Logo for Farnell UK
Farnell
from US$6.56
24
in stock
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Features

5000V/µs Slew Rate (MAX4444)
+2V/V Internally Fixed Gain (MAX4444)
External Gain Selection (MAX4445, AVCL ≥ +2V/V)
550MHz -3dB Bandwidth
-60dB SFDR at 5MHz
Low Differential Gain/Phase: 0.07%/0.05°
Low Noise: 25nV/ at fIN = 100kHz
Low-Power Disable Mode Reduces Quiescent Current to 3.5mA

Specifications

Functions Receiver
BW (MHz) (@ -3dB) 550
VSUPPLY (V) -55
ICC (mA) (typ) 41
IOUT (mA) (min) 90
Slew Rate (V/µs) 5000
Diff. Phase/ Gain (deg/%) 0.05/0.07
AV (V/V) 2
BW (MHz) (0.1dB min) 90
Package/Pins SOIC (N)/16
Oper. Temp. (°C) -40 to +85
BudgetaryPrice (See Notes) 3.11

Last 6 months Inventory & Pricing History



MAX4444ESE+ Semiconductors - ICs by Analog Devices

LINE RECEIVER ULTRA H SPEED 4444

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The MAX4444/MAX4445 differential line receivers offer unparalleled high-speed, low-distortion performance. Using a three op amp instrumentation amplifier archi- tecture, these ICs have symmetrical differential inputs and a single-ended output. They operate from ±5V supplies and are capable of driving a 100Ω load to ±3.7V. The MAX4444 has an internally set closed-loop gain of +2V/V, while the MAX4445 is compensated for gains of +2V/V or greater, set by an external resistor. A low-power enable mode reduces current consumption to 3.5mA. Using current-feedback techniques, the MAX4444/ MAX4445 achieve a 550MHz bandwidth while maintain- ing up to a 5000V/µs slew rate. Excellent differential gain/phase and noise specifications make these ampli- fiers ideal for a wide variety of video and RF signal-pro- cessing applications. An evaluation kit is available to speed design.

Specifications

Device Type Differential
IC Interface Type -
Supply Voltage Min 4.5V
Supply Voltage Max 5.5V
Driver Case Style SOIC
No. of Pins 16Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
Base Number 4444
IC Temperature Range Industrial
No. of Channels 1Channels
No. of Receivers 1Receivers
Operating Temperature Range -40°C to +85°C
Output Current Max 120mA
Supply Current 4.1mA
Supply Voltage Range ± 4.5V to ± 5.5V
Termination Type Surface Mount Device

Last 6 months Inventory & Pricing History


Alternative Descriptions

Differential, -40 To 85Deg C | Newark Electronics
LINE RECEIVER, ULTRA H SPEED, 4444 | element14

Frequently Asked Questions

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Is the MAX4444ESE+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

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Authorised distributors including Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX4444ESE+ .

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