Datasheets
MAX14778ETP+T by:

Single-Ended Multiplexer, 2 Func, 4 Channel, BICMOS, 5 X 5 MM, ROHS COMPLIANT, TQFN-20

Part Details for MAX14778ETP+T by Maxim Integrated Products

Results Overview of MAX14778ETP+T by Maxim Integrated Products

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Applications Consumer Electronics

MAX14778ETP+T Information

MAX14778ETP+T by Maxim Integrated Products is a Multiplexer or Switch.
Multiplexers or Switches are under the broader part category of Signal Circuits.

A signal is an electronic means of transmitting information, either as an analog signal with continuous values or a digital signal with discrete values. Signals are used in various systems and networks. Read more about Signal Circuits on our Signal Circuits part category page.

Price & Stock for MAX14778ETP+T

Part # Distributor Description Stock Price Buy
DISTI # MAX14778ETP+TCT-ND
DigiKey IC SWITCH SP4T X 2 1.5OHM 20TQFN Min Qty: 1 Lead time: 18 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 2375
In Stock
  • 1 $13.3400
  • 10 $10.5090
  • 25 $9.8012
  • 100 $9.0230
  • 250 $8.6521
  • 500 $8.4286
  • 1,000 $8.2447
  • 2,500 $8.0505
$8.0505 / $13.3400 Buy Now
Bristol Electronics   17
RFQ
DISTI # SMC-MAX14778ETP+T
Sensible Micro Corporation Ic,Sm, Multiplexer 4X1,3V-5.5V, 20Tqfn-E RoHS: Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days Date Code: 2211 Container: Cut Tape 499
  • 100 $5.3820
  • 500 $5.2440
  • 1,000 $4.9680
$4.9680 / $5.3820 RFQ
LCSC 4 1.5 Single Pole Four Throw (SP4T) TQFN-20-EP(5x5) Analog Switches Multiplexers ROHS 471
  • 1 $4.0483
  • 10 $3.5259
  • 30 $3.1178
  • 100 $2.8040
  • 500 $2.6578
  • 1,000 $2.5938
$2.5938 / $4.0483 Buy Now
Vyrian Other Function Semiconductors 1944
RFQ
Win Source Electronics IC MULTIPLEXER 4X1 20TQFN 17500
  • 16 $3.8362
  • 33 $3.5888
  • 50 $3.4650
  • 72 $3.2175
  • 94 $3.0938
  • 117 $2.9701
$2.9701 / $3.8362 Buy Now

Part Details for MAX14778ETP+T

MAX14778ETP+T CAD Models

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MAX14778ETP+T Part Data Attributes

MAX14778ETP+T Maxim Integrated Products
Buy Now Datasheet
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MAX14778ETP+T Maxim Integrated Products Single-Ended Multiplexer, 2 Func, 4 Channel, BICMOS, 5 X 5 MM, ROHS COMPLIANT, TQFN-20
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer MAXIM INTEGRATED PRODUCTS INC
Part Package Code QFN
Package Description 5 X 5 MM, ROHS COMPLIANT, TQFN-20
Pin Count 20
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Analog IC - Other Type SINGLE-ENDED MULTIPLEXER
JESD-30 Code S-XQCC-N20
JESD-609 Code e3
Length 5 mm
Moisture Sensitivity Level 1
Number of Channels 4
Number of Functions 2
Number of Terminals 20
Off-state Isolation-Nom 80 dB
On-state Resistance-Max (Ron) 1.5 Ω
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material UNSPECIFIED
Package Code HVQCCN
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
Seated Height-Max 0.8 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 3 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Switch-off Time-Max 1500000 ns
Switch-on Time-Max 2000000 ns
Technology BICMOS
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form NO LEAD
Terminal Pitch 0.65 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Width 5 mm

MAX14778ETP+T Related Parts

MAX14778ETP+T Frequently Asked Questions (FAQ)

  • A good PCB layout for the MAX14778ETP+T involves keeping the input and output traces short and separate, using a solid ground plane, and placing the device close to the power source. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.

  • The MAX14778ETP+T requires a single 2.7V to 5.5V power supply. It's recommended to power the device with a clean, low-noise power source. The power sequencing requirements are not critical, but it's recommended to power the device after the input voltage has stabilized.

  • The MAX14778ETP+T can sink or source up to 20mA of current per channel. However, it's recommended to limit the current to 10mA per channel to ensure reliable operation.

  • The MAX14778ETP+T can be configured for I2C or SPI interface by connecting the appropriate pins. For I2C, connect SCL to the clock input and SDA to the data input. For SPI, connect SCK to the clock input, SDI to the data input, and SDO to the data output.

  • The MAX14778ETP+T has a maximum data transfer rate of 400kbps for I2C and 20Mbps for SPI.

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