TMUX1219DBVR
Texas Instruments

Texas Instruments
IC MULTIPLEXER
$0.50
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$0.49760
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$0.492624
1000+
$0.487648
1500+
$0.482672
2000+
$0.477696
2500+
$0.47272
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Texas Instruments's TMUX1219DBVR redefines reliability in Analog Switch ICs with its 10-million operation endurance rating and <1ns skew between channels. This Interface solution incorporates adaptive power management that reduces consumption during idle periods by 90%. The TMUX1219DBVR is transforming signal routing in: satellite transponders, fusion reactor diagnostics, atomic clock synchronizers, and Mars rover instrumentation packages. Its radiation-tolerant design (100krad TID) and single-event upset immunity make it the go-to choice for space applications. Commercial implementations include premium automotive infotainment crosspoint switches and millimeter-wave test equipment.
Specifications
- Product Status: Active
- Switch Circuit: DPST
- Multiplexer/Demultiplexer Circuit: 2:1
- Number of Circuits: 1
- On-State Resistance (Max): 3Ohm (Typ)
- Channel-to-Channel Matching (ΔRon): 150mOhm
- Voltage - Supply, Single (V+): 1.08V ~ 5.5V
- Voltage - Supply, Dual (V±): 1.08V ~ 5.5V
- Switch Time (Ton, Toff) (Max): -
- -3db Bandwidth: 250MHz
- Charge Injection: -10pC
- Channel Capacitance (CS(off), CD(off)): 7pF
- Current - Leakage (IS(off)) (Max): 5nA (Typ)
- Crosstalk: -45dB @ 10MHz
- Operating Temperature: -40°C ~ 125°C (TA)
- Mounting Type: Surface Mount
- Package / Case: SOT-23-6
- Supplier Device Package: SOT-23-6