E-L9637D013TR vs L9638D Comparison
Detailed side-by-side comparison of E-L9637D013TR by STMicroelectronics and L9638D by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
E-L9637D013TR - ISO 9141 K-Line Bus Driver/Transceiver | STMicroelectronics
E-L9637D013TR ✓ ActiveSTMicroelectronics
L9638D - LIN Bus Transceiver, 20 kbaud, 26 V | STMicroelectronics
L9638D ✓ ActiveSpecification Comparison
| Parameter | E-L9637D013TR | L9638D |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Product Family | L9637 | — |
| Function | ISO 9141 K-Line Bus Driver / Transceiver | — |
| Number of Drivers/Receivers | 1/1 | — |
| Protocol | ISO 9141 (K-Line) | — |
| Operating Supply Voltage (VS) | 4.5 V to 36 V (40 V transient tolerant) | — |
| Reverse Battery Protection | Down to VS = -24 V | — |
| Supply Current (typ) | 2.3 mA | — |
| K Output Current Limit (typ) | 60 mA | — |
| Standby Current (ISSB) | mA @ VCC = 0.5 V (see datasheet) | — |
| Input Type | Logic (TXD) | — |
| Output Type | Logic (RXD) | — |
| Bus Output (K) | Open-drain with current-limit, reverse-battery protected | — |
| Operating Temperature Range | -40 C to +150 C | [DATA_NEEDED: operating temperature range] |
| Package | 8-SOIC (0.154 inch / 3.90 mm width) | SO-8 (8SO), 4.9 mm x 3.9 mm body |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | — |
| MSL Level | 1 (per JEDEC J-STD-020) | — |
| Automotive Grade | AEC-Q100 qualified (per ST product page) | — |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS compliance statement] |
| Product Type | — | LIN bus transceiver (1/1, half duplex) |
| LIN Specification | — | LIN specification revision 2.0 |
| Maximum Transmission Rate | — | 20 kbaud |
| Operating Supply Voltage Range | — | 6 V to 26 V |
| Transient Supply Voltage | — | 40 V |
| Sleep Mode Quiescent Current | — | 10 uA typical |
| Wake-Up | — | Through LIN bus line |
| Enable Input | — | CMOS input from microcontroller |
| Bus Compatibility | — | ISO 9141 compatible |
| Bus Lines | — | 1 single-wire bidirectional LIN line |
| Number of Transceivers | — | 1 |
| ESD Protection | — | [DATA_NEEDED: ESD withstand voltage] |
| Supply Current (Operating) | — | [DATA_NEEDED: operating supply current] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free termination statement] |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |