ADN4694E 3.3 V, 100 Mbps, Half-Duplex, High Speed M-LVDS Transceiver with Type 2 Receiver

The ADN4690E/ADN4692E/ADN4694E/ADN4695E are multipoint, low voltage differential signaling (M-LVDS) transceivers (driver and receiver pairs) that can operate at up to 100 Mbps (50 MHz). Slew rate control is implemented on the driver outputs. The receivers detect the bus state with a differential input of as little as 50 mV over a common-mode voltage range of −1 V to +3.4 V. ESD protection of up to ±15 kV is implemented on the bus pins. The parts adhere to the TIA/EIA-899 standard for M-LVDS and complement TIA/EIA-644 LVDS devices with additional multipoint capabilities.

The ADN4690E/ADN4692E are Type 1 receivers with 25 mV of hysteresis, so that slow-changing signals or loss of input does not lead to output oscillations. The ADN4694E/ADN4695E are Type 2 receivers exhibiting an offset threshold, guaranteeing the output state when the bus is idle (bus-idle fail-safe) or the inputs are open (open-circuit fail-safe).

The parts are available as half-duplex in an 8-lead SOIC package (the ADN4690E/ADN4694E) or as full-duplex in a 14-lead SOIC package (the ADN4692E/ADN4695E).

Applications

Features and Benefits
  • Multipoint LVDS transceivers (low voltage differential signaling driver and receiver pairs)
  • Switching rate: 100 Mbps (50 MHz)
  • Supported bus loads: 30 Ω to 55 Ω
  • Choice of 2 receiver types
  • Conforms to TIA/EIA-899 standard for M-LVDS
  • Glitch-free power-up/power-down on M-LVDS bus
  • Controlled transition times on driver output
  • Common-mode range: −1 V to +3.4 V, allowing communication with 2 V of ground noise
  • See data sheet for additional features
Interface & Isolation
IBIS Models
Data Sheets
Documentnote
ADN4690E/ADN4692E/ADN4694E/ADN4695E: 3.3 V, 100 Mbps, Half- and Full-Duplex, High Speed M-LVDS Transceivers Datasheet (Rev. B)PDF 445 kB
Application Notes
Documentnote
AN-1179: Junction Temperature Calculation for Analog Devices RS-485/RS-422, CAN, and LVDS/M-LVDS Transceivers (Rev. A)PDF 156.87 K
AN-1177: LVDS and M-LVDS Circuit Implementation Guide (Rev. 0)PDF 586 kB
AN-1176: Component Footprints and Symbols in the Binary .Bxl File Format (Rev. 0)PDF 671 kB
User Guides
Documentnote
UG-390: High Speed Evaluation Board for Half-Duplex M-LVDS Transceivers (ADN4690E, ADN4691E, ADN4694E, and ADN4696E)PDF 299 kB
Order Information
Part NumberPackagePacking QtyTemp RangePrice 100-499Price 1000+RoHS
ADN4694EBRZ Production8 ld SOICOTH 98-40 to 85C1.51.3Y
ADN4694EBRZ-RL7 Production8 ld SOICREEL 1000-40 to 85C01.3Y
Evaluation Boards
Part NumberDescriptionPriceRoHS
EVAL-ADN469XEHDEBZEvaluation Board75Y
ADN4690E/ADN4692E/ADN4694E/ADN4695E: 3.3 V, 100 Mbps, Half- and Full-Duplex, High Speed M-LVDS Transceivers Datasheet (Rev. B) adn4690e
ADN4694E IBIS Model adn4694e
AN-1179: Junction Temperature Calculation for Analog Devices RS-485/RS-422, CAN, and LVDS/M-LVDS Transceivers (Rev. A) adn4670
AN-1177: LVDS and M-LVDS Circuit Implementation Guide (Rev. 0) adn4670
AN-1176:二进制.Bxl文件格式的元件尺寸和符号 (Rev. 0) adn4670
AN-1176: Component Footprints and Symbols in the Binary .Bxl File Format (Rev. 0) adn4670
AN-1177: LVDS和M-LVDS电路实施指南 (Rev. 0) adn4670
UG-390: High Speed Evaluation Board for Half-Duplex M-LVDS Transceivers (ADN4690E, ADN4691E, ADN4694E, and ADN4696E) adn4690e