Texas Instruments SN74HC640DWR
MPNSN74HC640DWR
End of Life
IC TRANSCEIVER INVERT 6V 20SOIC
$2.09244Price · pay online now
Packaging20-SOIC (0.295", 7.50mm Width)
RoHSROHS3 Compliant
Series74HC
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Series | 74HC |
| Logic type | Transceiver, Inverting |
| Output type | 3-State |
| Mounting | Surface Mount |
| Supply voltage | 2V ~ 6V |
| Current - output high, low | 7.8mA, 7.8mA |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Case | 20-SOIC (0.295\", 7.50mm Width) |
| Number of elements | 1 |
| Number of bits per element | 8 |