1.2 EVM Specifications
• Supply Range: +2.7 V to +5.25 V (VCC - voltage of GND pin)
– Pin B2 on TLV3602 (GND) is mapped to "VEE" pin on EVM
• Input Common Mode Range: VEE + 1.5 V to VCC + 0.1 V
• Differential Input Voltage Range: (-1.5 V to 1.5 V)
IN+
VCC
IN-
GND
A
1
B
2
Top View
OUT+
OUT-
3
+
Figure 1-3. TLV3811EVM Pin Assignments
1.2.1 Recommended Equipment
• Dual Channel Power Supply
– Using split supply operation makes it easy to measure propagation delay since the reference voltage is
known to be 0V. Single supply option still available.
• High Speed Functional Generator with fast rise/fall time recommended (≤ 500 ps)
• High Speed Oscilloscope with 50-Ω terminations
• SMA Cables/adapters
– All sensed input voltages and both output signals must have matched cable lengths
• IN+SENSE, IN-SENSE (only if AC signal), OUT+, and OUT-
– All other signals can use non-matched cable lengths
Introduction
SNOU189 – MAY 2022
TLV3811EVM User’s Guide
3
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