SN74AUC2G34 vs SN74LVC2G34DCKR Comparison
Detailed side-by-side comparison of SN74AUC2G34 by Texas Instruments and SN74LVC2G34DCKR by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
SN74LVC2G34DCKR - Dual Buffer 1.65-5.5V SC-70-6 | Texas Instruments
SN74LVC2G34DCKR ✓ ActiveSpecification Comparison
| Parameter | SN74AUC2G34 | SN74LVC2G34DCKR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Logic ICs | Logic ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.03 | $0.08 |
| Logic Function | Dual non-inverting buffer, Y = A | Dual Non-Inverting Buffer (Y = A) |
| Supply Voltage Range | 0.8 V to 2.7 V | 1.65 V to 5.5 V |
| Optimized VCC | 1.65 V to 1.95 V | — |
| I/O Tolerance | 3.6 V I/O tolerant | — |
| Output Drive | +/-8 mA at 1.8 V | — |
| Max Propagation Delay | 1.8 ns at 1.8 V | — |
| Features | Ioff partial-power-down support, sub-1-V operable | — |
| Number of Channels | 2 | — |
| Input Type | CMOS | — |
| Operating Temperature | -40C to +85C | -40C to +125C |
| Package (DBV) | SOT-23-6 | — |
| Package (DCK) | SC70-6 / SOT-563 | — |
| Mounting Type | Surface Mount | Surface Mount |
| Absolute Max Input Voltage | 4.6 V | — |
| RoHS Status | Compliant | Compliant |
| Logic Family | — | 74LVC (Low-Voltage CMOS) |
| Input Voltage Tolerance | — | 5.5 V max (independent of VCC) |
| Propagation Delay (tpd) | — | 3.3 ns typ at 3.3 V |
| Output Drive Current | — | +/-24 mA at 3.3 V |
| Maximum ICC | — | 10 uA |
| Ioff (Partial Power Down) | — | Supported |
| Output Type | — | Push-Pull |
| Number of Elements | — | 2 elements, 1 bit per element |
| Package | — | SC-70-6 (DCK), 2.0 mm x 1.25 mm |
| Pin Pitch | — | 0.65 mm |
| ESD Protection | — | Exceeds 2000 V HBM (MIL-STD-883 Method 3015) |