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DG445ETE+

DG445ETE+

DG445ETE+

Maxim Integrated

250ns, 170ns SPST - NO 85Ohm QUAD Analog Switches DG445 16 Pins 500pA 10V 16-WQFN Exposed Pad

SOT-23

DG445ETE+ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-WQFN Exposed Pad
Number of Pins 16
Operating Temperature-40°C~85°C TA
PackagingTube
Published 1999
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Resistance 160Ohm
Terminal Finish TIN
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 10V
Terminal Pitch0.8mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number DG445
Pin Count16
Number of Channels 1
Number of Circuits 4
Max Supply Voltage30V
Min Supply Voltage10V
Throw Configuration SPST
Voltage - Supply, Single/Dual (±) 10V~30V ±4.5V~20V
Supply Type Dual, Single
Neg Supply Voltage-Nom (Vsup) -10V
Max Dual Supply Voltage20V
On-State Resistance (Max) 85Ohm
Min Dual Supply Voltage 4.5V
Multiplexer/Demultiplexer Circuit 1:1
Off-state Isolation-Nom 60 dB
Current - Leakage (IS(off)) (Max) 500pA
Channel Capacitance (CS(off), CD(off)) 4pF 4pF
On-state Resistance Match-Nom 4Ohm
Switch CircuitSPST - NO
Switch Time (Ton, Toff) (Max) 250ns, 170ns
Charge Injection5pC
Channel-to-Channel Matching (ΔRon) 4 Ω (Max)
Crosstalk -100dB @ 1MHz
Switch-on Time-Max 250ns
Switch-off Time-Max 170ns
Height Seated (Max) 0.8mm
Length 5mm
Width 5mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:4088 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.07000$2.07
500$2.0493$1024.65
1000$2.0286$2028.6
1500$2.0079$3011.85
2000$1.9872$3974.4
2500$1.9665$4916.25

DG445ETE+ Product Details

DG445ETE+ Overview


The electrical component comes in 16-WQFN Exposed Pad packaging, which makes it convenient to ship overseas. To ensure high reliability, a new packaging method Tube is used. In Surface Mount, you'll find this switch device. In the multiplexer and demultiplexer, 1:1 represents the number of circuits. Operating temperature around -40°C~85°C TA extended. In total, 16 terminations have occurred. A electrical component with 1 channels is capable of high-quality output. When the electronic component is given a voltage of 10V, it should be turned on and run. As part of the design of the 16 series, this electronic part has been incorporated into the system. On the other hand, analog switches can be constructed using SPST - NO switching circuits. Circuits number 4 make up this analogue multiplexer. Look for analog switch ic variants by searching with DG445. A 160Ohm internal resistance characterizes this multiplexer. The datasheets for the 16 pins explain the functions. An abnormal situation would be for the switch device to be supplied with a voltage greater than 30V. A analog switch ic that has a cost-effective Dual, Single supply type. It is recommended to use 10V as the lowest voltage for the electrical part. For this switch, a dual supply voltage is feasible, but it must not exceed 20VFor dual power supplies, a voltage of at least 4.5V should be attached.

DG445ETE+ Features


1 Channels
Switch Circuit: SPST - NO


DG445ETE+ Applications


There are a lot of Maxim Integrated
DG445ETE+ Analog Switches & Multiplexers ICs applications.


  • Audio and video switching
  • Automatic test equipment
  • Precision data acquisition
  • Battery-powered systems
  • Sample-and-hold systems
  • Communication systems
  • Data Acquisition Systems
  • Relay Replacement
  • Battery Powered Systems
  • Existing multiplexer applications (both fault-protected and nonfault-protected)

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