component

MC74HC08ADTR2G

Public Unreviewed

by Ray

onsemi Gates, TSSOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.

componentlogicmc74hc08adtr2g
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity

3D Model

Open in new tab ↗
Loads on click. Unloads when scrolled away or the tab is hidden.

Symbol & Footprint

Schematic Symbol

Open full view ↗
Loads on click. Unloads when scrolled away or the tab is hidden.

PCB Footprint

Open full view ↗
Loads on click. Unloads when scrolled away or the tab is hidden.

Datasheet

Open in new tab ↗
Loads on click. Unloads when scrolled away or the tab is hidden.
Download PDF
Contents

README

markdown

MC74HC08ADTR2G

onsemi · Gates · TSSOP-14

MC74HC08ADTR2G from onsemi, in a TSSOP-14. 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 A1 input Input A of AND gate 1. CMOS logic input, VIH ≥ 1.5 V @ VCC=2.0 V up to 4.2 V @ VCC=6.0 V; input leakage ±1 µA max.
2 B1 input Input B of AND gate 1. CMOS logic input compatible with LSTTL when pulled up.
3 Y1 output Output Y of AND gate 1 (Y1 = A1 · B1). Push-pull CMOS output; drives up to 10 LSTTL loads (IOL up to 5.2 mA at VCC=6.0 V).
4 A2 input Input A of AND gate 2. CMOS logic input.
5 B2 input Input B of AND gate 2. CMOS logic input.
6 Y2 output Output Y of AND gate 2 (Y2 = A2 · B2). Push-pull CMOS output.
7 GND power_in Ground reference (0 V). Return for all four gates and internal logic.
8 Y3 output Output Y of AND gate 3 (Y3 = A3 · B3). Push-pull CMOS output.
9 A3 input Input A of AND gate 3. CMOS logic input.
10 B3 input Input B of AND gate 3. CMOS logic input.
11 Y4 output Output Y of AND gate 4 (Y4 = A4 · B4). Push-pull CMOS output.
12 A4 input Input A of AND gate 4. CMOS logic input.
13 B4 input Input B of AND gate 4. CMOS logic input. Unused inputs must be tied to VCC or GND.
14 VCC power_in Positive supply, 2.0 V to 6.0 V (absolute max 7.0 V). Quiescent supply current 1 µA typ (per package) at 25 °C.

Key specifications

Parameter Value
Manufacturer onsemi
Package TSSOP-14
Category Logic
Pins 14

Ordering variants

Same part, different packaging or reel option.

  • MC74HC08ADTR2G
  • MC74HC08ADTR2GNLV74HC08ADTR2G
  • MC74HC08ADTR2GADG
  • MC74HC08ADTR2GADR2G
  • MC74HC08ADTR2GNLV74HC08ADG
  • MC74HC08ADTR2GNLV74HC08ADR2G

CAD (KiCad official)

  • Symbol: MC74HC08ADTR2G
  • Footprint: Package_SO:TSSOP-14_4.4x5mm_P0.65mm
  • 3D model: TSSOP-14 (KiCad packages3D, STEP)

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: onsemi datasheet (7 pp, sha256 205715a3f6329282, 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