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BCT4899
5Ω, High Speed, Low Voltage Dual DPDT Analog Switch
BCT4899
5Ω, High Speed, Low Voltage Dual DPDT Analog Switch
GENERAL DESCRIPTION
The BCT4899 is a high-speed, low-voltage, dual-independent double–pole double-throw (DPDT) COMS analog switch that is designed to operate from a single +1.8V to +5.5V power supply. It features high-bandwidth (500MHz) and low on-resistance (5Ω TYP).
The BCT4899 is configured as a dual double-pole double-throw(DPDT) device with two logic control inputs that control two multiplexer/demultiplexer each. The configuration can also be used as a dual differential 2-to-1 multiplexer/demultiplexer.
BCT4899 is available in Green TQFN3×3-16L and QFN-2.5×2.5-16L and UTQFN2.6x1.8-16L.
APPLICATIONS
Communication Systems
Portable Instrumentation
Audio and Video Switching
PCMCIA Cards
Computer Peripherals
Modems
PDAs
FEATURES
Low Voltage Operation: 1.8V to 5.5V
On-Resistance: 5Ω(TYP)
-3dB Bandwidth: 500MHz
Rail-to-Rail Input and Output Operation
High Off-Isolation: -55dB at 10MHz
Low Crosstalk: -60dB at 10MHz
Low Power Consumption(＜0.01uW)
-40℃ to +85℃ Operating Temperature Range
ORDERING INFORMATION
Order Number | Package Type | Temperature Range | Marking | QTY/Reel |
BCT4899ETE-TR | TQFN3x3-16L | -40°C to +85°C | 4899 XXXXX | 3000 |
BCT4899EGE-TR | QFN2.5x2.5-16L | -40°C to +85°C | 4899 XXXXX | 3000 |
BCT4899EFE-TR | UTQFN2.6x1.8-16L | -40°C to +85°C | 4899 XXXXX | 3000 |
