component
ISL3152EIBZ-T
Public Made by Adomby adom
RENESAS RS-485 / RS-422 ICs, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+51@@ -0,0 +1,51 @@+# ISL3152EIBZ-T++**RENESAS** · RS-485 / RS-422 ICs · SOIC-8++ISL3152EIBZ-T from RENESAS, in a SOIC-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | RO | output | Receiver output. RO is high when A-B ≥ -50mV; RO is low when A-B ≤ -200mV. RO = high if A and B are unconnected (floating) or shorted (full fail-safe). High-Z when /RE is high. |+| 2 | /RE | input | Receiver output enable (active low). RO is enabled when /RE is low; RO is high impedance when /RE is high. Driving /RE=1 with DE=0 puts the device in shutdown mode. |+| 3 | DE | input | Driver output enable (active high). Driver outputs Y and Z (internally to A/Y and B/Z on this half-duplex part) are enabled by bringing DE high; they are high impedance when DE is low. |+| 4 | DI | input | Driver input. A low on DI forces output Y (A/Y) low and output Z (B/Z) high; a high on DI forces output Y high and output Z low. Has 100mV typical input hysteresis. |+| 5 | GND | power_in | Ground connection (0V reference). |+| 6 | A/Y | bidirectional | ±16.5kV IEC61000 ESD protected RS-485/RS-422 non-inverting receiver input and non-inverting driver output. Pin is an input when DE=0; pin is an output when DE=1. -7V to +12V common-mode input range. |+| 7 | B/Z | bidirectional | ±16.5kV IEC61000 ESD protected RS-485/RS-422 inverting receiver input and inverting driver output. Pin is an input when DE=0; pin is an output when DE=1. -7V to +12V common-mode input range. |+| 8 | VCC | power_in | System power supply input (4.5V to 5.5V, nominal 5V). Bypass with 0.1µF ceramic to GND. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | RENESAS |+| Package | SOIC-8 |+| Category | Interface |+| Pins | 8 |++## Ordering variants++- `ISL3152EIBZ-TIBZ`+- `ISL3152EIBZ-TIBZ-T`+- `ISL3152EIBZ-TIUZ`+- `ISL3152EIBZ-TIUZ-T`+- `ISL3152EIBZ-TIPZ`++## CAD (KiCad official)++- Symbol: `ISL3152EIBZ-T`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [RENESAS datasheet](docs/isl3152eibz-t-datasheet.pdf) (20 pp, sha256 `84be700dad379d6a`, retrieved 2026-08-17, tier: manufacturer)+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/isl3152eibz-t-datasheet.pdf)
page.jsonadded+34@@ -0,0 +1,34 @@+{+ "slug": "isl3152eibz-t",+ "version": "0.1.0",+ "type": "component",+ "description": "RENESAS RS-485 / RS-422 ICs, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "interface",+ "isl3152eibz-t"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "isl3152eibz-t.kicad_sym",+ "isl3152eibz-t.kicad_mod",+ "isl3152eibz-t.glb",+ "isl3152eibz-t.step",+ "isl3152eibz-t.lbr",+ "docs/hero.png",+ "docs/isl3152eibz-t-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "visibility": "public",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}