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STG4259BJR

STG4259BJR

STG4259BJR

STMicroelectronics

38ns, 17ns SPDT 300mOhm BOTTOM Analog Switches BREAK-BEFORE-MAKE STG4259 11 Pins 20nA 1.8V 11-WFBGA, FCBGA

SOT-23

STG4259BJR Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 11-WFBGA, FCBGA
Number of Pins 11
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 11
Resistance 300mOhm
Subcategory Multiplexer or Switches
Max Power Dissipation 500mW
Technology CMOS
Terminal Position BOTTOM
Terminal Form BALL
Number of Functions 2
Supply Voltage 1.8V
Terminal Pitch 0.5mm
Base Part Number STG4259
Output SEPARATE OUTPUT
Pin Count 11
Power Supplies 1.6/4V
Number of Channels 1
Number of Circuits 2
Max Supply Voltage 4.8V
Min Supply Voltage 1.65V
Operating Supply Current 50nA
Max Supply Current 50nA
Turn On Delay Time 123 ns
Supply Type Dual, Single
Turn-Off Delay Time 17 ns
-3db Bandwidth 40MHz
On-State Resistance (Max) 300mOhm
Multiplexer/Demultiplexer Circuit 2:1
Off-state Isolation-Nom 71 dB
Current - Leakage (IS(off)) (Max) 20nA
Channel Capacitance (CS(off), CD(off)) 30pF
On-state Resistance Match-Nom 0.005Ohm
Switch Circuit SPDT
Switch Time (Ton, Toff) (Max) 38ns, 17ns
Charge Injection 103pC
Channel-to-Channel Matching (ΔRon) 3m Ω
Crosstalk -93dB @ 100kHz
Switching BREAK-BEFORE-MAKE
Switch-off Time-Max 15ns
Voltage - Supply, Single (V+) 1.65V~4.8V
Height Seated (Max) 0.715mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
5,000 $1.40800 $7.04
STG4259BJR Product Details

STG4259BJR Overview


Shipping overseas is convenient due to the electrical component's packing in 11-WFBGA, FCBGA. High reliability is ensured by the advanced packaging method Tape & Reel (TR). A switch device like this is mounted in Surface Mount. 2:1 is the number of circuits in the multiplexer and demultiplexer. The operating temperature is extended to around -40°C~85°C TA. In total, 11 terminations have occurred. By its 1 channels, the electronic component provides high-quality output. With a 1.8V voltage supply, the electrical component should be turned on and run. A key feature of the 11 series is the inclusion of this electronic part as part of its design. On the other hand, analog switches can be constructed using SPDT switching circuits. It consists of 2 circuits. STG4259 can be used to search for analog multiplexer variants. It has an internal resistance of 300mOhm. You can find the functions of the 11 pins in the datasheets. This switch device is a typical Multiplexer or Switches. It is generally not recommended to supply a voltage higher than 4.8V to the switch device in normal circumstances. The digital multiplexer has a low cost Dual, Single supply. In order for the electronic part to function properly, the lowest voltage should be 1.65V. In order to operate this switch device, it would need a current of 50nA. Draining from a single voltage supply, this analog switch requires a voltage of 1.65V~4.8V. It may damage the digital multiplexer if the voltage is higher than 50nA. SEPARATE OUTPUT outputs are utilized by this digital multiplexer.

STG4259BJR Features


1 Channels
Switch Circuit: SPDT
50nA Supply Current
-3db Bandwidth: 40MHz

STG4259BJR Applications


There are a lot of STMicroelectronics STG4259BJR Analog Switches & Multiplexers ICs applications.

  • Modems
  • SONET
  • Medical Instrumentation
  • MP3 players
  • ATM
  • DSLAMs
  • Audio signal routing
  • Battery-powered systems
  • Short/Medium Loop: approximately 2000 ft. of 26 AWG and 5 REN loads
  • Digital cross connects (DSX-1)

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