• IEC61000 ESD protection (RS-485 inputs) . . . . . . . . ±16.5kV
- Class 3 ESD on all other pins . . . . . . . . . . . . . . . .>8kV HBM
• Wide supply range . . . . . . . . . . . . . . . . . . . . . . . . . 3.0V to 5.5V
• Wide common-mode range . . . . . . . . . . . . . . . . . -7V to +12V
• Low part-to-part propagation delay tolerance (ISL3217xE)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8ns (max)
• Specified for +125°C operation
• Fail-safe open Rx inputs
• 1/4 unit load allows 128 devices on the bus
• Available in industry standard pinouts (ISL32173E) and a
4x4 QFN (ISL32x77E) with added features
• Logic supply pin (VL) eases operation in mixed supply
systems (ISL32x77E)
• High data rates. . . . . . . . . . . . . . . . up to 80Mbps or 20Mbps
• Low shutdown supply current. . . . . . . . . . . . . . . . . . . . . . 60μA
• Tri-statable Rx outputs
• 5V tolerant logic inputs when VCC = 3.3V