UM7222
Union Semiconductor (HK) Limited
Union Semiconductor (HK) Limited
USB 2.0 DPDT SWITCH
$0.44
Available to order
Reference Price (USD)
1+
$0.44000
500+
$0.4356
1000+
$0.4312
1500+
$0.4268
2000+
$0.4224
2500+
$0.418
Exquisite packaging
Discount
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Union Semiconductor (HK) Limited's UM7222 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 UM7222 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: DPDT
- Multiplexer/Demultiplexer Circuit: 2:2
- Number of Circuits: 2
- On-State Resistance (Max): 9Ohm
- Channel-to-Channel Matching (ΔRon): 350mOhm
- Voltage - Supply, Single (V+): 2.7V ~ 5.5V
- Voltage - Supply, Dual (V±): 2.7V ~ 5.5V
- Switch Time (Ton, Toff) (Max): 30ns, 25ns
- -3db Bandwidth: 550MHz
- Charge Injection: -
- Channel Capacitance (CS(off), CD(off)): 2.5pF, 4.5pF
- Current - Leakage (IS(off)) (Max): 1µA
- Crosstalk: -48dB @ 250MHz
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 10-UFQFN
- Supplier Device Package: 10-QFN (1.8x1.4)
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