Diodes Incorporated PSMUX1247/1248 Analog Switch ICs
Diodes Incorporated PSMUX1247/1248 Analog Switch ICs are low voltage bidirectional Single Pole, Double Throw (SPDT) ICs operating at 1.08V to 5.5V supply voltage range. These switch ICs can be used as an analog or low-delay bus switch. The break-before-make switching feature prevents both switches from being enabled simultaneously. This eliminates signal disruption during switching. The PSMUX1247/1248 ICs support bidirectional analog and digital signals on the source (Sx) and drain (D) pins ranging from GND to VDD. These switch ICs deliver a low supply current of 4nA, enabling use in portable applications. Features include 1.8V logic inputs with thresholds that ensure TTL and CMOS logic compatibility when operating in the valid supply voltage range. The PSMUX1247/1248 ICs are ideal for PC motherboards, servers, remote radio units, Active Antenna System mMIMO (AAS), barcode scanners, motor drives, and consumer audio.
Features
- 1.08V to 5.5V wide VDD range
- 4nA low supply current
- 3Ω low on-resistance
- 8V logic compatible
- Voltages on the control pins are to be applied before the supply pin
- 500MHz signal passing bandwidth
- 14ns transition time
- Break-before-make switching
- Rail-to-Rail signal range
- -65dB @1MHz high off isolation
- -65dB @1MHz crosstalk rejection reduces signal distortion
- -40°C to 125°C extended industrial temperature range
- 2kV (HBM) ESD protection
- Totally Lead-free and fully RoHS Compliant
- Halogen and antimony-free "Green" device
- 6-pin SC-70 (C) with Pb-free and Green packaging
Applications
- PC motherboards
- Notebooks
- Servers
- Smartphones
- Remote radio units
- Active Antenna System mMIMO (AAS)
- Barcode scanners
- Motor drives
- Building automation
- Video surveillance
- Electronic Point of Sales (PoS)
- Consumer audio
Dimensions
Publicado: 2024-04-30
| Actualizado: 2024-06-05