The SN74LVCZ244ADWR: The 24 mA output drive at both high and low levels is the headline number for this buffer. It means the part can fan out to ten standard LSTTL loads or drive a heavily loaded 3.3 V bus with controlled edge rates. If your BOM currently uses a 74LVC244A in a smaller package and you need the wider 20-SOIC for board layout or thermal reasons, this part drops in electrically with the same drive strength.
SN74LVCZ244ADWR Buffer, Non-Inverting, 3-State, 20-SOIC
MPNSN74LVCZ244ADWR
End of Life
Texas Instruments 74LVCZ series buffer, non-inverting, 3-state outputs, 2.7V–3.6V supply, 24mA drive, -40°C to 125°C, 20-SOIC package.
$1.77Ref. price · indicative, final on quote
Packaging20-SOIC (0.295", 7.50mm Width)
StockContact for availability
MOQ1 pcs
- 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
- Date & lot codes on quoteStated per line before you commit; label photos on request.
- MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
- PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.
Specifications
| Parameter | Value |
|---|---|
| Series | 74LVCZ |
| Logic type | Buffer, Non-Inverting |
| Output type | 3-State |
| Mounting type | Surface Mount |
| Voltage | 2.7V ~ 3.6V |
| Current - output high, low | 24mA, 24mA |
| Operating temperature | -40°C ~ 125°C (TA) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Case | 20-SOIC (0.295\", 7.50mm Width) |
| Number of elements | 2 |
| Number of bits per element | 4 |
Product details
Frequently asked questions
Is SN74LVCZ244ADWR RoHS compliant?
Yes, it is ROHS3 compliant.
When sourcing SN74LVCZ244ADWR, what is the closest functional second-source?
For a direct buffer replacement, stick with the 74LVCZ244 family.