TLIN2021DRBRQ1
ActiveAUTOMOTIVE LOCAL INTERCONNECT NETWORK (LIN) TRANSCEIVER WITH WAKE/INH AND 58V BUS FAULT PROTECTION
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TLIN2021DRBRQ1
ActiveAUTOMOTIVE LOCAL INTERCONNECT NETWORK (LIN) TRANSCEIVER WITH WAKE/INH AND 58V BUS FAULT PROTECTION
Technical Specifications
Parameters and characteristics for this part
| Specification | TLIN2021DRBRQ1 |
|---|---|
| Data Rate | 100 Kbps |
| Duplex | Full |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-VDFN Exposed Pad |
| Protocol | LIN |
| Qualification | AEC-Q100 |
| Receiver Hysteresis | 500 mV |
| Supplier Device Package | 8-SON (3x3) |
| Type | Transceiver |
| Voltage - Supply [Max] | 45 V |
| Voltage - Supply [Min] | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.93 | |
| 10 | $ 1.74 | |||
| 25 | $ 1.64 | |||
| 100 | $ 1.40 | |||
| 250 | $ 1.31 | |||
| 500 | $ 1.15 | |||
| 1000 | $ 0.95 | |||
| Digi-Reel® | 1 | $ 1.93 | ||
| 10 | $ 1.74 | |||
| 25 | $ 1.64 | |||
| 100 | $ 1.40 | |||
| 250 | $ 1.31 | |||
| 500 | $ 1.15 | |||
| 1000 | $ 0.95 | |||
| Tape & Reel (TR) | 3000 | $ 0.88 | ||
| 6000 | $ 0.85 | |||
| Texas Instruments | LARGE T&R | 1 | $ 1.60 | |
| 100 | $ 1.23 | |||
| 250 | $ 0.91 | |||
| 1000 | $ 0.65 | |||
Description
General part information
TLIN2021-Q1 Series
The TLIN2021-Q1 is a local interconnect network (LIN) physical layer transceiver. LIN is a low speed universal asynchronous receiver transmitter (UART) communication protocol that supports automotive in-vehicle networking.
The TLIN2021-Q1 transmitter supports data rates up to 20 kbps and the receiver supports data rates up to 100 kbps for faster end-of-line programming. The TLIN2021-Q1 controls the state of the LIN bus via the TXD pin and reports the state of the bus on its open-drain RXD output pin. The device has a current-limited wave-shaping driver to reduce electromagnetic emissions (EME).
The TLIN2021-Q1 is designed to support 24-V applications with a wide input voltage operating range and also supports low-power sleep mode. The device supports wake-up from low-power mode via wake over LIN, the WAKE pin, or the EN pin. The device allows for system-level reductions in battery current consumption by selectively enabling the various power supplies that may be present on a node through the TLIN2021-Q1 INH output pin.
Documents
Technical documentation and resources
