TB3R1 Description
These quad differential receivers accept digital data over balanced transmission lines. They translate differential input logic levels to TTL output logic levels. The TB3R1 is a pin- and function-patible replacement for the Agere Systems BRF1A and BRF2A;.
TB3R1 Key Features
- Low-Voltage Functional Replacements for the Agere BRF1A, BRF2A, BRS2A, and BRS2B
- Pin-Equivalent to General Trade 26LS32 Devices
- High-Input Impedance Approximately 8 kΩ
- 3.5-ns Maximum Propagation Delay
- TB3R1 Provides 50-mV Hysteresis
- 0.5-V to 5.2-V mon Mode Range
- Single 3.3 V ±10% Supply
- Slew Rate Limited (0.5 ns min 80% to 20%)
- TB3R2 Output Defaults to Logic 1 When Inputs
- ESD Protection HBM > 3 kV, CDM > 2 kV