NL17SZ125
Every spec below is cited to the manufacturer datasheet. Compare the closest alternatives, then ask the assistant what it means for your design.
What the NL17SZ125 does
The NL17SZ125 is a high performance non-inverting 3-state buffer operating from a 1.65 V to 5.5 V supply. It features extremely high speed with a typical propagation delay of 2.6 ns at 5.0 V. The device supports overvoltage tolerant inputs and outputs, providing 24 mA balanced output sink and source capability. It maintains near zero static supply current to reduce system power requirements. The 3-state OE input is active-low, allowing multiple devices to share a single bus line. This buffer is compatible with LVTTL and LVCMOS logic standards. It serves as a direct replacement for the NC7SZ125. Available in various packages including SOT-353, TSOP-5, and UDFN6, it handles storage temperatures from -65 to +150 °C.
Datasheet parameters
| Parameter | Min | Typ | Max | Conditions | Source |
|---|---|---|---|---|---|
| quiescent current | — | — | 1 µA | VCC(V) = 5.5; VIN = 5.5 V or GND; icc; DC ELECTRICAL CHARACTERISTICS | onsemi datasheet, p. 5 — DC ELECTRICAL CHARACTERISTICS |
| output voltage | 0 V | — | 5.5 V | vout; RECOMMENDED OPERATING CONDITIONS | onsemi datasheet, p. 4 — RECOMMENDED OPERATING CONDITIONS |
| output current | — | 32 mA | — | IOH = -32 mA / IOL = 32 mA test condition | onsemi datasheet, p. 4 — DC ELECTRICAL CHARACTERISTICS |
| supply voltage range | 1.65 V | — | 5.5 V | vcc; RECOMMENDED OPERATING CONDITIONS | onsemi datasheet, p. 4 — RECOMMENDED OPERATING CONDITIONS |
| operating temperature | -55 °C | — | 125 °C | ta; RECOMMENDED OPERATING CONDITIONS | onsemi datasheet, p. 4 — RECOMMENDED OPERATING CONDITIONS |
| power dissipation (abs max) | — | — | 150 mW | pd; MAXIMUM RATINGS | onsemi datasheet, p. 3 — MAXIMUM RATINGS |
| input capacitance | — | 2.5 pF | — | VCC = 5.5 V, VI = 0 V or VCC; cin; CAPACITIVE CHARACTERISTICS | onsemi datasheet, p. 5 — CAPACITIVE CHARACTERISTICS |
| output capacitance | — | 2.5 pF | — | VCC = 5.5 V, VI = 0 V or VCC; cout; CAPACITIVE CHARACTERISTICS | onsemi datasheet, p. 5 — CAPACITIVE CHARACTERISTICS |
| propagation delay | 2 ns | 9 ns | 10 ns | RL = 1 MΩ CL = 15 pF; 1.8 ± 0.15; tplhtphl(figures 4 and 5, table 1) | onsemi datasheet, p. 5 |
| output voltage high | — | 4.5 V | — | VCC = 4.5 V, IOH = -100 uA, typ | onsemi datasheet, p. 4 — DC ELECTRICAL CHARACTERISTICS |
| output voltage low | — | 0 V | — | IOL = 100 uA, typ | onsemi datasheet, p. 4 — DC ELECTRICAL CHARACTERISTICS |
Closest matches to NL17SZ125
Frequently asked questions
What is the input capacitance when VCC = 5.5 V and VI = 0 V or VCC?
The input capacitance is 2.5 pF.
What is the maximum operating temperature (ta) under recommended operating conditions?
The maximum operating temperature (ta) is 125 °C.
What is the output capacitance when VCC = 5.5 V, VI = 0 V or VCC?
The output capacitance is 2.5 pF.
What is the output current specification for the NL17SZ125?
The output current is 32 mA under the test condition IOH = -32 mA / IOL = 32 mA.
What is the maximum output voltage under recommended operating conditions?
The output voltage is 5.5 V at vout under RECOMMENDED OPERATING CONDITIONS.
What is the typical output voltage high when VCC = 4.5 V and IOH = -100 uA?
The typical output voltage high is 4.5 V.
What is the typical output voltage low when IOL = 100 uA?
The output voltage low is 0 V.
What is the maximum power dissipation (pd) for the NL17SZ125?
The maximum power dissipation is 150 mW.
What is the propagation delay (tplh/tphl) of the NL17SZ125 when RL = 1 MΩ, CL = 15 pF, and VCC = 1.8 ± 0.15 V?
The propagation delay is 9 ns.
What is the quiescent current when VCC = 5.5 V, VIN = 5.5 V or GND, and icc is measured under DC ELECTRICAL CHARACTERISTICS?
The quiescent current is 1 µA.
What is the maximum supply voltage (VCC) under recommended operating conditions?
The supply voltage range is 5.5 V.