Manufacturer Part Number
AS11P2TLRQ
Manufacturer
stmicroelectronics
Introduction
AS11P2TLRQ is a high-performance interface analog switch specifically designed for multiplexing and demultiplexing applications.
Product Features and Performance
SPDT switch circuit
2:1 Multiplexer/Demultiplexer circuit
On-State Resistance (Max): 1.2 ohm
Channel-to-Channel Matching (ΔRon): 50mOhm
Voltage - Supply, Single (V+): 1.65V to 4.5V
Switch Time (Ton, Toff) (Max): 28ns, 21ns
-3dB Bandwidth: 150MHz
Charge Injection: 33pC
Channel Capacitance (CS(off), CD(off)): 25pF
Crosstalk: -80dB at 100kHz
Product Advantages
Optimized for low-voltage operations
Enhanced signal integrity with minimal crosstalk
Fast switching times suitable for high-speed applications
Compact 6-DFN package for space-constrained applications
Key Technical Parameters
On-State Resistance: 1.2Ohm
Switch Timing: 28ns on, 21ns off
Supply Voltage: 1.65V to 4.5V
Bandwidth: 150MHz
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Low leakage current (20nA max)
Robust build for high-temperature resistivity (-40°C to 85°C)
Compatibility
Can be used in any circuit that requires voltage supply between 1.65V and 4.5V
Application Areas
Telecommunications
Data acquisition systems
Test equipment
Portable devices
Product Lifecycle
Status: Obsolete
Note: Check for available replacements or upgraded models due to discontinuation.
Several Key Reasons to Choose This Product
Ideal for low voltage and high-speed switching applications
Ultra-low channel-to-channel variance enhances performance consistency
Surface mount package for compact integration
Extended operational temperature range suitable for various environments
High bandwidth capacity suitable for data-intensive operations
AS1207Fairchild (onsemi)