Peripherals and Logic
Signal Chain
Analog Switches
- NX3DV221GM
- NX3DV221TK
- NX3DV2567
- NX3DV3899
- NX3DV42
- NX3DV642GU
- NX3L1G3157
- NX3L1G384
- NX3L1G53
- NX3L1G66
- NX3L1T3157
- NX3L1T384
- NX3L1T5157
- NX3L1T53
- NX3L2267
- NX3L2467
- NX3L2G384
- NX3L2G66
- NX3L2T66
- NX3L4051
- NX3L4053
- NX3L4357
- NX3L4684
- NX3V1G384
- NX3V1G66
- NX5DV330
- NX5DV715HF
- NX5L2750CGU
NX5L2750CGU

NX5L2750CGU: Analog switch with negative swing audio capability

Overview

The NX5L2750C is a dual low-ohmic single-pole double-throw analog switch suitable for use as an analog or digital 2 : 1 multiplexer/demultiplexer. Each switch has a digital select input (nS), two independent inputs/outputs (nY0 and nY1) and a common input/output (nZ).

The NX5L2750C can switch audio signals with negative swing without the need of a coupling capacitor.

Schmitt trigger action at the digital inputs makes the circuit tolerant to slower input rise and fall times. Low threshold digital inputs allows this device to be driven by 1.8 V logic levels in 3.3 V applications without significant increase in supply current I_CC. It makes it possible for the NX5L2750C to switch 5 V audio signals with a 1.8 V digital controller, eliminating the need for logic level translation.

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Features

Supply voltage range from 1.8 V to 5.0 V
0.8 Ω typical ON resistance
100 MHz typical bandwidth or data frequency
CMOS low-power consumption
1.8 V control logic at V_CC = 3.6 V
Break-before-make switching
ESD protection:
- HBM JESD22-A114F Class 3A exceeds 4000 V
- CDM AEC-Q100-011 revision B exceeds 1000 V
Latch-up performance exceeds 100 mA per JESD 78 Class II Level A
Specified from -40 °C to +85 °C

Target Applications

Cellular phones, PDA
Portable media players
Personal media players

MoreLess

Features

Supply voltage range from 1.8 V to 5.0 V
0.8 Ω typical ON resistance
100 MHz typical bandwidth or data frequency
CMOS low-power consumption
1.8 V control logic at V_CC = 3.6 V
Break-before-make switching
ESD protection:
- HBM JESD22-A114F Class 3A exceeds 4000 V
- CDM AEC-Q100-011 revision B exceeds 1000 V
Latch-up performance exceeds 100 mA per JESD 78 Class II Level A
Specified from -40 °C to +85 °C

Target Applications

Cellular phones, PDA
Portable media players
Personal media players

Data Sheets

Sample

NX5L2750C Block Diagram

sot1160-1_3d

NX5L2750C Block Diagram
sot1160-1_3d

NX5L2750C Block Diagram

sot1160-1_3d

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