产品特性
- Supply voltage range of 1.5V to 5.5V
- Typical on-resistance of 9.5Ω at VCC = 5V
- Logic control pin compatible with 1.8V systems
- Enable pin overrides VCC to maintain true signal isolation even under power loss conditions
- Ultra-low quiescent current (< 2µA) across a wide supply range of 1.5V to 5.5V
- Wide signal bandwidth with –3dB point at 600MHz
- ESD 保护 rated at 2kV (Human Body Model)
- Available in Green SOT363 packages
应用领域
- Features 3. Application
- Audio, video, UART, and USB 2.0 signal switching
- and supply routing
- Portable and handheld instrumentation
- Battery-powered devices and equipment Computer and peripheral interfaces
- Mobile phones and cellular devices PDAs and portable media players (MP3 players)
关键规格
Product Name
MI3157A-TW
Type
SPDT analog switch (bidirectional, low-V)
Package
SOT363 (SC-70)
Channels
1
Supply / Control
VCC = 1.5–5.5 V
VIH/VIL (3.3V)
VIH ≥1.6 V / VIL ≤0.6 V
Signal / Freq Range
0 to VCC (analog)
Key Loss / Resistance
RON typ 9.5 Ω @ 5V (typ 7 / max 15 Ω @ 4.5V); ΔRON 0.12 Ω
Isolation (typ)
OFF −80 dB @ 1 MHz; XTALK −80 dB @ 1 MHz
Power Handling / BW
BW −3 dB @ 600 MHz (5V)
Speed (tON/tOFF)
6 ns / 3.5 ns (5V); 7 ns / — (3V)
Leakage / Iq
IOFF typ 0.2 nA; Iq <2 µA (max 5 µA)
ESD
HBM 2 kV; CDM 1 kV