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Numéro de sérieNX3L1T5157
CategorieAnalog & Mixed-Signal Processing => Switches & Multiplexers => Analog Switches
DescriptionLow-ohmic Single-pole Double-throw Switch
The NX3L1T5157 provides one low-ohmic single-pole double-throw analog switch, suitable for use as an analog or digital multiplexer/demultiplexer. It has a digital select input (S) with Schmitt trigger action, two independent inputs/outputs (Y0, Y1) and a common input/output (Z).
SociétéPhilips Semiconductors (Acquired by NXP)
DatasheetTélécharger NX3L1T5157 datasheet
 
 
  • Description courte

  • The NX3L1T5157 provides one low-ohmic single-pole double-throw analog switch, suitable for use as an analog or digital multiplexer/demultiplexer. It has a digital select input (S) with Schmitt trigger action, two independent inputs/outputs (Y0, Y1) and a common input/output (Z). Schmitt trigger action at the select input (S) makes the circuit tolerant to slower input rise and fall times across the entire VCC range from V. A low input voltage threshold allows pin to be driven by lower level logic signals without a significant increase in supply current ICC. This makes it possible for the NX3L1T5157 to switch 3.6 V signals with 1.8 V digital controller, eliminating the need for logic level translation. The NX3L1T5157 allows signals with amplitude up to VCC to be transmitted from Y1, or from to Z. Its low ON resistance (0.5 ) and flatness (0.13 ) ensures minimal attenuation and distortion of transmitted signals.

    I Wide supply voltage range from V I Very low ON resistance (peak): N 1.6 (typical) at VCC N 1.0 (typical) at VCC N 0.55 (typical) at VCC N 0.50 (typical) at VCC V I Break-before-make switching I High noise immunity I ESD protection: N HBM JESD22-A114E Class 3A exceeds MM JESD22-A115-A exceeds V N CDM AEC-Q100-011 revision B exceeds V I CMOS low-power consumption I Latch-up performance exceeds 100 mA per JESD 78 Class II Level A I Direct interface with TTL levels V I Control input accepts voltages above supply voltage I Very low supply current, even when input is below VCC I High current handling capability (350 mA continuous current under 3.3 V supply) I Specified from +85 °C and from +125 °C

    Table 1. Ordering information Package Temperature range Name °C XSON6 Description plastic extremely thin small outline package; no leads; 6 terminals; body mm Version SOT886 Type number


    Table 3. Symbol S VCC Z Y0 GND Y1 Pin description Pin Description select input supply voltage common input or output independent input or output ground (0 V) independent input or output