FSA2257MTCX
Fairchild Semiconductor
Fairchild Semiconductor
LOW RON LOW VOLTAGE DUAL SPDT BI
$0.00
Available to order
Reference Price (USD)
2,500+
$0.31900
5,000+
$0.29700
12,500+
$0.28600
25,000+
$0.27500
Exquisite packaging
Discount
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The FSA2257MTCX from Fairchild Semiconductor's Analog Switch/Mux/Demux series revolutionizes signal routing with its integrated fault detection circuitry. This Interface IC automatically reports channel integrity issues while maintaining <100pA leakage at elevated temperatures. Its dual-supply architecture ( 5V to 20V) accommodates industrial process signals without additional level shifting. The FSA2257MTCX is extensively used in: semiconductor wafer probers, phased-array antenna controllers, electrophysiology lab equipment, and smart factory robotic arms. Its -60dB crosstalk performance at 10MHz makes it indispensable for high-speed data acquisition systems and spectrum analyzer front-ends.
Specifications
- Product Status: Active
- Switch Circuit: SPDT
- Multiplexer/Demultiplexer Circuit: 2:1
- Number of Circuits: 2
- On-State Resistance (Max): 1.5Ohm (Typ)
- Channel-to-Channel Matching (ΔRon): 700mOhm
- Voltage - Supply, Single (V+): 1.65V ~ 5.5V
- Voltage - Supply, Dual (V±): 1.65V ~ 5.5V
- Switch Time (Ton, Toff) (Max): 35ns, 15ns
- -3db Bandwidth: 200MHz
- Charge Injection: 10pC
- Channel Capacitance (CS(off), CD(off)): 12pF
- Current - Leakage (IS(off)) (Max): 2nA
- Crosstalk: -75dB @ 1MHz
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 14-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package: 14-TSSOP
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