
74AUP1T1326GT
Low-power dual supply buffer/line driver; 3-state
The 74AUP1T1326 is a high-performance, low-power, low-voltage, single-bit, dual supply buffer/line driver with output enable circuitry. The 74AUP1T1326 is designed for logic-level translation applications and combines the functions of the 74AUP1G32 and 74AUP1G126. The buffer/line driver is controlled by two output enable Schmitt trigger inputs (1OE and 2OE) through an OR-gate. The output enable inputs accept standard input signals and are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. The output of the OR-gate is also available at output 1Y.
Advanced Ultra-low Power (AUP)
| Symbol | Parameter | Conditions | Min | Typ/Nom | Max | Unit |
|---|---|---|---|---|---|---|
| VCC | supply voltage | 1.1 | 3.6 | V | ||
| VI | input voltage | 0 | 3.6 | V | ||
| Tamb | ambient temperature | -40 | 25 | 125 | °C | |
| Δt/ΔV | input transition rise and fall rate | VCC is the supply voltage associated with an input pin; 1.1 V < VCC < 3.6 V; input A | 200 | ns/V | ||
| Δt/ΔV | input transition rise and fall rate | input nOE; VCC is the supply voltage associated with an input pin; 1.1 V < VCC < 3.6 V | 0.03 | s/V | ||
| CI | input capacitance | 0.9 | pF | |||
| CPD | power dissipation capacitance | 3 | pF | |||
| tPD | propagation delay | Tamb = 25 °C; VCC = 1.8 V | 2.4 | 3.5 | 4.9 | ns |
| Type number | Orderable part number | Ordering code (12NC) | Product status | Package | Packing | Marking |
|---|---|---|---|---|---|---|
| 74AUP1T1326GT | 74AUP1T1326GT,115 | 9352 860 82115 | Volume production | SOT833-1 (XSON8) | Reel Pack, SMD, 7" | Standard Marking |
| Pin | Symbol | Description | Simplified outline | Graphic symbol |
|---|---|---|---|---|
| 1 | VCC(B) | supply voltage B | ![]() | ![]() |
| 2 | A | data input | ||
| 3 | VCC(A) | supply voltage A | ||
| 4 | GND | ground (0 V) | ||
| 5 | 1OE | output enable input (Schmitt trigger input) | ||
| 6 | 2OE | output enable input (Schmitt trigger input) | ||
| 7 | 1Y | data output | ||
| 8 | 2Y | data output |
| Type number | Orderable part number | Chemical content | RoHS | Leadfree conversion date | RHF | IFR (FIT) | MTBF (hours) | MSL | MSL LF |
|---|---|---|---|---|---|---|---|---|---|
| 74AUP1T1326GT | 74AUP1T1326GT,115 | 74AUP1T1326GT | Always Pb-free | 1 | 1 |
| Type | Format | Title | Date |
|---|---|---|---|
| Data sheet | Low-power dual supply buffer/line driver; 3-state (v.1.0) | 2009-01-20 | |
| Application note | PicoGate Logic footprints (v.2.0) | 2002-10-30 |
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