component
SN74LVC1G373DCKR
Public Unreviewedby Ray
Texas Instruments Latches, SC-70-6(SOT-363). Datasheet-verified pinout, 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
markdownSN74LVC1G373DCKR
Texas Instruments · Latches · SC-70-6(SOT-363)
SN74LVC1G373DCKR from Texas Instruments, in a SC-70-6(SOT-363). 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 | LE | input | Latch Enable input. When LE is high, the Q output follows the D input (transparent mode). When LE is taken low, the current D value is latched and Q holds its state. |
| 2 | GND | power_in | Ground reference (0 V) for the device. |
| 3 | D | input | D latch data input. Sampled continuously while LE is high; latched on the falling edge of LE. CMOS-level input, tolerant to 5.5 V regardless of VCC. |
| 4 | Q | tri_state | Q latch output. Balanced high-drive CMOS push-pull output rated ±24 mA at 3.3 V. Placed in high-impedance state when /OE is high. |
| 5 | VCC | power_in | Positive supply rail. Recommended operating range 1.65 V to 5.5 V; absolute maximum 6.5 V. Bypass locally with a ceramic capacitor to GND. |
| 6 | /OE | input | Active-low output enable. Drive low to enable the Q output; drive high to place Q in the high-impedance (Hi-Z) state. Does not affect the internal latch contents. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SC-70-6(SOT-363) |
| Category | Logic |
| Pins | 6 |
Ordering variants
Same part, different packaging or reel option.
SN74LVC1G373DCKRSN74LVC1G373DCKRDBVSN74LVC1G373DCKRDBVRSN74LVC1G373DCKRYZPSN74LVC1G373DCKRYZPR
CAD (KiCad official)
- Symbol:
SN74LVC1G373DCKR - Footprint:
Package_TO_SOT_SMD:SOT-363_SC-70-6 - 3D model: SC-70-6(SOT-363) (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (31 pp, sha256
d33c16c3d219a30c, 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).