USB 2.0 480 Mbps 2:1/1:2 multiplexer/demultiplexer switch with 1.2V control IO 10-UQFN -40 to 125

Texas Instruments TMUXHS221LV Multiplexer/Demultiplexer Switch

Features:

• Compatible with USB 2.0 and eUSB2 LS, FS, and HS physical layers
• Switch that supports differential signals up to 3Gbps
• Analog switch that can support most CMOS signals up to 3.3V
• Data pins are 5V tolerant
• Low RON of 3Ω at VI/O = 0V
• High –3dB BW of 3.3GHz
• Excellent for USB 2.0 or eUSB2 HS signals at 240MHz
  • Insertion loss = –0.4dB
  • Return loss = –22dB
  • Off isolation or cross-talk = –32dB

• Minimal vertical and horizontal USB 2.0 HS eye attenuation
• 1.8V supply voltage
• 1.2V or 1.8V control logic inputs
• Extended industrial temperature range of –40 to 125°C
• Small 10-pin 1.8mm × 1.4mm, UQFN package
• Pin-to-pin and BOM-to-BOM with multiple sources

Applications:

• PC and Notebooks
• Gaming, TV, Home theatre, and entertainment
• Data centre and enterprise computing
• Medical applications
• Test and measurements
• Factory automation and control
• Mobile phones and tablets

USB 2.0-eUSB2 one-port repeater 15-DSBGA -20 to 85

Features:

• USB 2.0 and eUSB2 (rev 1.2) compliant
• Low-speed, full-speed, high-speed signaling
• Best-in-class high-speed total jitter of 20ps
• Register access protocol receptor capable
• Host and device mode (dual-role device) support
• Auto-detection for I²C or strap-pin options
  • Three strap-pins for USB 2.0 high-speed channel compensation settings
  • I²C device interface for more configurations
• Device variants
  • eUSB2 1.0V or 1.2V signaling interface
  • eUSB2 trace loss compensation levels for different product form factors
  • 1.2V or 1.8V I²C interface
• Optional battery charging and detection support
  • BC 1.2 CDP or DCP divider mode advertising
  • Data-aware USB Type-C™ compatible BC 1.2 SDP, CDP, and DCP divider mode detection
  • Dual-role auto switching between charger advertising or detection
• CTA-936 USB Carkit UART support
• Supports auto-resume ECR as well as L2 interrupt resume mode
• Optional GPIOs: interrupt GPIO2, debug, I²C ↔ GPIO0/1
• I²C accessible debug capabilities for manufacturing tests

Applications:

• Notebooks and desktops
• Cell phones
• Tablets
• Wearables
• Portable elctronics

650-nA quiescent current, 12-ppm/C drift, ultra-low-power precision voltage reference 6-SOT-23 -40 to 125

Description for the REF35

The REF35 is a family of nanopower, low-drift, high-precision series reference devices. The REF35 family features ±0.05% initial accuracy with 650 nA typical power consumption. The temperature coefficient (12 ppm/°C) and long-term stability (40 ppm at 1000 hours) of the device can help improve system stability and reliability. The low power consumption combined with high precision specifications are suitable for wide variety of portable and low current applications.

Features for the REF35

• Ultra-low quiescent current:
  • 650 nA (typical)
• Initial accuracy: ±0.05% (maximum)
• Temperature coefficient:
  • 12 ppm/°C (maximum for −40°C to 105°C)
• Output 1/f noise (0.1 Hz to 10 Hz): 3.3 ppm_P-P
• NR pin to reduce noise
• EN pin to reduce shutdown current consumption
• Long-term stability: 40 ppm at 1k hour
• Thermal hysteresis: 70 ppm
• Specified temperature range: −40°C to +105°C
• Operating temperature range: −55°C to +125°C
• Output current: +10 mA, −5 mA
• Input voltage: V_REF + V_DO to 6 V
• Output voltage options:
  • 1.024 V, 1.2 V, 1.25 V, 1.6 V, 1.8 V, 2.048 V, 2.5 V, 3.0 V, 3.3 V, 4.096 V, 5.0 V
• Small footprint 6-pin SOT−23 package
• Smallest footprint 4-pin WCSP package