Features and benefits
- Overvoltage tolerant inputs to 5.5 V
- Wide supply voltage range from 1.2 V to 3.6 V
- CMOS low-power consumption
- Direct interface with TTL levels
- Output drive capability 50 Ω transmission lines at 85 °C
- IOFF circuitry provides partial Power-down mode operation
- Complies with JEDEC standard:
- JESD8-7A (1.65 V to 1.95 V)
- JESD8-5A (2.3 V to 2.7 V)
- JESD8-C/JESD36 (2.7 V to 3.6 V)
- ESD protection:
- HBM JESD22-A114F exceeds 2000 V
- MM JESD22-A115B exceeds 200 V
- CDM JESD22-C101E exceeds 1000 V
- Specified from -40 °C to +85 °C and -40 °C to +125 °C
|Type number||Product status||VCC (V)||Logic switching levels||Output drive capability (mA)||tpd (ns)||Power dissipation considerations||Tamb (°C)||Rth(j-a) (K/W)||Ψth(j-top) (K/W)||Rth(j-c) (K/W)||Package name|
|74LVC257ABQ||Production||1.2 - 3.6||CMOS/LVTTL||± 24||2.4||low||-40~125||93||13.8||62||DHVQFN16|
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Ordering, pricing & availability
|Type number||Orderable part number||Ordering code (12NC)||Packing||Buy online|
|74LVC257ABQ||74LVC257ABQ,115||935275174115||Reel 7” Q1/T1 or Q2/T3||Order product|
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Sample orders normally take 2-4 days for delivery.
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