TCAN330DR

Part: TCAN330D (TCAN33x family) — Texas Instruments

Type: 3.3 V CAN Transceiver (CAN FD capable)

Description: 3.3 V single-supply, ISO 11898-2 compatible CAN transceiver with data rates up to 1 Mbps (up to 5 Mbps for TCAN33xG devices), ±12 V common-mode range, ±14 V bus fault protection and total loop delay under 135 ns.

Operating Conditions:

• Supply voltage: 3–3.6 V
• Operating temperature: -40 to 125 °C (free-air)
• Common-mode range: ±12 V in normal and silent modes
• Logic output current: -2 mA (high) to 2 mA (low)

Absolute Maximum Ratings:

• Max supply voltage (VCC): 5 V
• Bus terminal voltage (CANH, CANL): -14 to 14 V
• Logic input/output voltage: -0.3 to 5 V
• Logic output current: 8 mA
• Max junction temperature: 150 °C
• Storage temperature: up to 150 °C

Key Specs:

• Supply current, dominant (TXD = 0 V, RL = 60 Ω): 55 mA max; 60 mA max at RL = 50 Ω
• Supply current, recessive: 3.5 mA max; silent mode: 2.5 mA max
• Standby current: 15 μA max (TA < 85 °C), 20 μA max over the full range
• Shutdown current: 1 μA max (TA < 85 °C), 2.5 μA max over the full range
• Differential output voltage, dominant: 1.6–3 V (50 Ω ≤ RL ≤ 65 Ω)
• Receiver input threshold (normal mode): 500–900 mV, 120 mV typical hysteresis
• Bus short-circuit dominant current: ±200 mA max
• UVLO on VCC: rising 2.2 V typ / 2.6 V max; falling 2 V typ; 200 mV hysteresis
• Thermal shutdown: 175 °C with 5 °C hysteresis
• ESD: HBM ±25 kV on CANH/CANL, IEC 61000-4-2 contact ±12 kV

Features:

• 3.3 V single supply; directly interfaces with 3.3 V CAN controllers/MCUs
• Compatible with ISO 11898-2 and with 5 V CAN transceivers on the same bus
• Operating modes: normal (all), standby with wake (TCAN334), silent (TCAN330, TCAN337), shutdown (TCAN330, TCAN334)
• Driver and receiver dominant time-out (TXD DTO, RXD DTO)
• Fault output pin (TCAN337 only)
• Undervoltage protection on VCC, thermal shutdown, current limiting on bus pins
• Bus and logic pins high impedance when unpowered; glitch-free power up/down
• Excellent EMC performance

Applications:

• 5 Mbps CAN FD networks (TCAN33xG devices)
• 1 Mbps operation in highly loaded CAN networks
• Industrial automation, control, sensors and drive systems
• Building, security and climate control automation
• Telecom base station status and control
• CANopen, DeviceNet, NMEA2000, ARINC825, ISO11783, CANaerospace

Package:

• SOIC-8 (D), 4.9 mm × 6 mm (TCAN330/G)
• SOT-23-8 (DCN), 2.9 mm × 1.6 mm (TCAN332/G, TCAN334/G, TCAN337/G)

• 3.3V Single supply operation
• Data rates up to 5Mbps (TCAN33xG devices)
• Compatible with ISO 11898-2
• SOIC-8 and SOT-23 package options
• Operating Modes:
• -Normal mode (all devices)
• -Low power standby mode with wake (TCAN334)
• -Silent mode (TCAN330, TCAN337)
• -Shutdown mode (TCAN330, TCAN334)
• Wide common mode range of operation ±12V
• Bus pin fault protection of ±14V
• Total loop delay < 135ns
• Wide ambient operation temperature range: -40°C to 125°C
• Optimized behavior when unpowered:
• -Bus and logic pins are high impedance (no load to operating bus or application)
• -Power up / down glitch free operation
• Excellent EMC performance
• Protection features:
• -ESD Protection of bus terminals
• HBM ESD Protection exceeds ±25kV
• IEC61000-4-2 ESD Contact discharge protection exceeds ±12kV
• -Driver dominant time out (TXD DTO)
• -Receiver dominant time out (RXD DTO)
• -Fault output pin (TCAN337 only)
• -Undervoltage protection on VCC
• -Thermal shutdown protection
• -Current limiting on bus pins

• 5-Mbps operation in CAN with flexible data rate networks (TCAN33xG devices)
• 1-Mbps operation in highly loaded can networks
• Industrial automation, control, sensors and drive systems
• Building, security and climate control automation
• Telecom base station status and control
• CAN Bus standards such as CANopen, DeviceNet, NMEA2000, ARINC825, ISO11783, CANaerospace

Figure 4-1. TCAN330 D, DCN Packages, 8-Pin SOIC, SOT-23, (Top View)

Figure 4-2. TCAN332 D, DCN Packages, 8-Pin SOIC, SOT-23, (Top View)

Figure 4-3. TCAN334 D, DCN Packages, 8-Pin SOIC, SOT-23, (Top View)

Figure 4-4. TCAN337 D, DCN Packages, 8-Pin SOIC, SOT-23, (Top View)

over operating free-air temperature range, T J = -40°C to 150°C. All typical values are at 25°C and supply voltages of V CC = 3.3 V, R L = 60 Ω, (unless otherwise noted)

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over operating free-air temperature range (unless otherwise noted) (1) (2)

over operating free-air temperature range (unless otherwise noted)

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Figure 7-1. Typical 3.3V Application

• (1) For all available packages, see Section 9.
• (2) The package size (length × width) is a nominal value and includes pins, where applicable.

Copyright © 2016, Texas Instruments Incorporated

• A: Sleep Receiver and Wake Detect are device dependent options and are only available in TCAN334.
• B: Fault Logic are only available in TCAN337.
• C: Pin 5 and 8 functions are device dependent. Refer to Device Comparison Table.