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ISL3295EIHZ-T7A
Public Made by Adomby adom
RENESAS Pre-ordered Chips, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownISL3295EIHZ-T7A
RENESAS · Pre-ordered Chips · SOT-23-6
ISL3295EIHZ-T7A from RENESAS, in a SOT-23-6. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | DI | input | Driver input: a low on DI forces output Y low and Z high, and a high forces Y high and Z low. |
| 2 | VCC | power_in | System power supply input, 3.0V to 5.5V; the datasheet states the part is specified for VCC ≤ 3.6V at +125°C. |
| 3 | DE | input | Driver output enable: Y and Z are enabled when DE is high and high impedance when DE is low; if unused, connect DE to VCC through a 1kΩ to 3kΩ resistor. |
| 4 | Z | output | Inverting RS-485/RS-422 transmitter output with ±15kV HBM and ±7kV IEC61000 contact ESD protection. |
| 5 | GND | power_in | Ground connection for the device. |
| 6 | Y | output | Noninverting RS-485/RS-422 transmitter output with ±15kV HBM and ±7kV IEC61000 contact ESD protection. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | RENESAS |
| Package | SOT-23-6 |
| Category | Interface ICs |
| Pins | 6 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| VCC to GND | -0.3 | 7 | V | 5 | |||
| Input voltage DI, DE | -0.3 | 7 | V | 5 | |||
| Output voltage Y, Z | -8 | 13 | V | VCC ≤ 3.6V | 5 | ||
| Output voltage Y, Z | -0.5 | V | VCC > 3.6V; upper limit printed as VCC +0.5V | 5 | |||
| Maximum junction temperature (plastic package) | 150 | °C | 5 | ||||
| Maximum storage temperature range | -65 | 150 | °C | 5 | |||
| Operating temperature range I suffix | -40 | 85 | °C | I suffix | 5 | ||
| Supply voltage VCC | VCC | 3 | 5.5 | V | Test conditions: VCC = 3.0V to 5.5V | 5 | |
| Thermal resistance junction-to-ambient 6 Ld SOT-23 | θJA | 177 | °C/W | 6 Ld SOT-23 package | 5 | ||
| Driver differential output voltage (RS-422) | VOD | 2 | 2.3 | V | RL = 100Ω (RS-422), Figure 4A; VCC ≥ 3.15V; Full | 6 | |
| Driver differential output voltage (RS-485) | VOD | 1.5 | 2 | V | RL = 54Ω (RS-485), Figure 4A; VCC ≥ 3.0V; Full; max printed as VCC | 6 | |
| Driver differential output voltage with common-mode load | VOD | 1.5 | V | RL = 60Ω, -7V ≤ VCM ≤ 12V (Figure 4B); Full; typ printed as '2, 3.4' | 6 | ||
| Driver common-mode output voltage | VOC | 2 | 3 | V | RL = 54Ω or 100Ω (Figure 4A); VCC ≤ 3.6V; Full | 6 | |
| Input high voltage (DI, DE) | VIH1 | 2.2 | V | VCC ≤ 3.6V; Full | 5 | ||
| Input high voltage (DI, DE) | VIH2 | 3 | V | VCC ≤ 5.5V; Full | 5 | ||
| Input low voltage (DI, DE) | VIL1 | 0.8 | V | Full | 6 | ||
| Logic input current | IIN | -2 | 2 | µA | DI = DE = 0V or VCC (Note 11); Full | 6 | |
| Output leakage current (Y, Z) | IOZ | 0.1 | 40 | µA | DE = 0V, VCC = 0V, 3.6V, or 5.5V; VIN = 12V; Full | 6 | |
| Output leakage current (Y, Z) | IOZ | -40 | -10 | µA | DE = 0V, VCC = 0V, 3.6V, or 5.5V; VIN = -7V; Full | 6 | |
| Driver short-circuit current | IOSD1 | -250 | 250 | mA | DE = VCC, -7V ≤ VO ≤ 12V, VCC ≤ 3.6V; Full | 6 | |
| Driver short-circuit current | IOSD1 | -450 | 450 | mA | DE = VCC, 0V ≤ VO ≤ VCC, VCC > 3.6V (Note 13); Full | 6 | |
| Thermal shutdown threshold | TSD | 160 | °C | Full | 6 | ||
| No-load supply current | ICC | 120 | 150 | µA | DI = 0V or VCC, DE = VCC; Full | 6 | |
| Shutdown supply current | ISHDN | 0.01 | 1 | µA | DE = 0V, DI = 0V or VCC; Full | 6 | |
| ESD HBM RS-485 pins (Y, Z) to GND | -16.5 | 16.5 | kV | Human body model, from bus pins to GND; 25°C | 6 | ||
| ESD IEC61000 contact RS-485 pins to GND | -7 | 7 | kV | IEC61000 contact, from bus pins to GND; 25°C | 6 | ||
| ESD HBM all pins | -8 | 8 | kV | Per MIL-STD-883 Method 3015; 25°C | 6 | ||
| ESD machine model | -400 | 400 | V | 25°C | 6 | ||
| Maximum data rate | fMAX | 20 | Mbps | VOD = ±1.5V, CD = 360pF (Figure 7); Full | 6 | ||
| Driver single-ended output delay | tSD | 15 | 42 | ns | RDIFF = 54Ω, CD = 50pF (Figure 5); VL = VCC; Full; typ printed as '29, 23' | 6 | |
| Part-to-part output delay skew | tSKPP | 25 | ns | RDIFF = 54Ω, CD = 50pF (Figure 5, Note 10); Full | 6 | ||
| Driver single-ended output skew | tSSK | 3 | 7 | ns | RDIFF = 54Ω, CD = 50pF (Figure 5); VL = VCC; Full | 6 | |
| Driver differential output delay | tDD | 42 | ns | RDIFF = 54Ω, CD = 50pF (Figure 5); VL = VCC; Full; typ printed as '29, 22' | 6 | ||
| Driver differential output skew | tDSK | 0.5 | 3 | ns | RDIFF = 54Ω, CD = 50pF (Figure 5); VL = VCC ≤ 3.6V; Full | 7 | |
| Driver differential rise or fall time | tR, tF | 9 | 15 | ns | RDIFF = 54Ω, CD = 50pF (Figure 5); VL = VCC; Full | 7 | |
| Driver enable to output high | tZH | 250 | ns | RL = 500Ω, CL = 50pF, SW = GND (Figure 6); Full; typ printed as '100, 60' | 7 | ||
| Driver enable to output low | tZL | 250 | ns | RL = 500Ω, CL = 50pF, SW = VCC (Figure 6); Full; typ printed as '60, 35' | 7 | ||
| Driver disable from output high | tHZ | 60 | ns | RL = 500Ω, CL = 50pF, SW = GND (Figure 6); Full; typ printed as '30, 22' | 7 | ||
| Driver disable from output low | tLZ | 60 | ns | RL = 500Ω, CL = 50pF, SW = VCC (Figure 6); Full; typ printed as '25, 20' | 7 |
CAD (KiCad official)
- Symbol:
ISL3295EIHZ-T7A - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
isl3295eihz-t7a-etched.step/isl3295eihz-t7a-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);isl3295eihz-t7a.step/isl3295eihz-t7a.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: RENESAS datasheet (17 pp, sha256
5107dc88f473bde4, retrieved 2026-10-28, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).