MAX4644

Features: *+1.8V to +5.5V Single-Supply Operation*Rail-to-Rail® Analog Signal Range*Guaranteed RON 4 max (+5V supply) 8 max (+3V supply)*+1.8V Operation RON 30 typ Over Temperature tON 18ns typ, tOFF 12ns typ*Guaranteed RON Flatness: 0.75 typ (+5V supply)*Guaranteed RON Match Between Channels:...

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MAX4644 Picture
SeekIC No. : 004410802 Detail

MAX4644: Features: *+1.8V to +5.5V Single-Supply Operation*Rail-to-Rail® Analog Signal Range*Guaranteed RON 4 max (+5V supply) 8 max (+3V supply)*+1.8V Operation RON 30 typ Over Temperature tON 18ns typ,...

floor Price/Ceiling Price

Part Number:
MAX4644
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/27

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Product Details

Description



Features:

*+1.8V to +5.5V Single-Supply Operation
*Rail-to-Rail® Analog Signal Range
*Guaranteed RON
   4 max (+5V supply)
   8 max (+3V supply)
*+1.8V Operation
  RON 30 typ Over Temperature
  tON 18ns typ, tOFF 12ns typ
*Guaranteed RON Flatness: 0.75 typ (+5V supply)
*Guaranteed RON Match Between Channels:
  0.1 typ (+5V supply)
*Low Leakage (<0.35nA) Over Entire Temperature Range
*Excellent AC Characteristics
  Low Crosstalk: -82dB at 1MHz
  High Off-Isolation: -80dB at 1MHz
  0.018% Total Harmonic Distortion
 
*Low Power Consumption: < 0.01W



Application

Battery-Operated Equipment
Audio and Video Signal Routing
Low-Voltage Data-Acquisition Systems
Sample-and-Hold Circuits
Communications Circuits



Pinout

  Connection Diagram


Specifications

All Voltages Referenced to GND
V+......................................................................-0.3V to +6V
IN, COM, NO, NC (Note 1).......................-0.3V to (V+ + 0.3V)
Continuous Current (any terminal)............................±20mA
Continuous Current (NO, NC, and COM)....................±50mA
Peak Current (NO, NC, and COM, pulsed at 1ms,
   10% duty cycle)....................................................±100mA
Continuous Power Dissipation (TA= +70)
  6-Pin SOT23 (derate 8.70mW/ above +70).......696mW
  8-Pin PAMAX (derate 4.5mW/ above +70).........362mW
Operating Temperature Range.......................-40 to +85
Junction Temperature.................................................+150
Storage Temperature Range.........................-65 to +150
Lead Temperature (soldering, 10s).............................+300



Description

    The MAX4644 is a single-pole/double-throw (SPDT) switch that operates from a single supply ranging from +1.8V to +5.5V. It provides low 4 on-resistance (RON) flatness over the entire analog signal as well as 1 RON range. The MAX4644 offers fast switching times of less than 20ns while ensuring break-before-make operation. It typically consumes only 0.01PAW of quiescent power making it suitable for use in low-power, portable applications.

    The MAX4644's features include low leakage current over the entire temperature range, TTL/CMOS-compatible digital logic, and excellent AC characteristics. It is packaged in either a small 8-pin MAX or a tiny 6-pin SOT23.




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