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Product Detailed Parameters
- Description：IC SW SPST-NOX4 95OHM 14TSSOP
- Series：74HC
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Circuit：SPST - NO
- Multiplexer/Demultiplexer Circuit：1:01
- On-State Resistance (Max)：95Ohm
- Channel-to-Channel Matching (ΔRon)：3Ohm
- Voltage - Supply, Single (V+)：2V ~ 10V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：30ns, 20ns
- -3db Bandwidth：200MHz
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：3.5pF
- Current - Leakage (IS(off)) (Max)：1µA
- Crosstalk：-60dB @ 1MHz
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：14-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：14-TSSOP
- Number of Circuits：4
- Grade：Automotive
- Qualification：AEC-Q100
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Overview
The Nexperia 74HC4066PW-Q100,11 is a quad single-pole single-throw analog switch housed in a TSSOP14 (SOT402-1) package. It operates within a supply voltage range of 2.0 V to 10.0 V and supports an ambient temperature range from -40 °C to +125 °C. The device features four independent switches with active HIGH enable inputs. Key electrical characteristics include a typical ON resistance of 95 Ω at 4.5 V and 35 Ω at 9.0 V, with a maximum of 128 Ω. Propagation delay reaches a maximum of 15 ns at 4.5 V, while turn-on and turn-off times are specified up to 30 ns and 38 ns respectively.
Feature Summary
- Automotive qualification compliant with AEC-Q100 Grade 1 standards for extended temperature operation.
- CMOS logic input levels compatible with standard digital control signals.
- Integrated input clamp diodes allowing safe interfacing with voltages exceeding the supply rail.
Applications
- Signal routing in automotive electronic systems
- Battery management system signal switching
- Industrial process control data acquisition
Procurement Notes
Verify the specific suffix '11' corresponds to the TSSOP14 reel packaging configuration as defined by Nexperia. Confirm that the AEC-Q100 Grade 1 qualification meets the thermal requirements of the target application environment. Ensure design reviews account for the power dissipation derating curves provided in the datasheet for the SOT402-1 package.
Selection Notes
Select this component when CMOS-compatible control logic is required alongside wide supply voltage flexibility. The TSSOP14 package offers a compact footprint suitable for space-constrained PCB layouts. Consider the ON resistance variation across the full operating temperature range and supply voltage conditions during circuit simulation to ensure signal integrity.
Part Context
This part belongs to the 74HC4066-Q100 family of quad analog switches designed for automotive reliability. It shares functional compatibility with non-automotive 74HC4066 devices but includes rigorous qualification testing for harsh environments. The PW suffix specifically denotes the thin shrink small outline plastic package variant.
Replacement Considerations
Direct pin-compatible alternatives include the 74HCT4066PW-Q100,11 for TTL-level inputs or the 74HC4066D-Q100 variants in SOIC packages. Verify that substitute components maintain the same AEC-Q100 Grade 1 status and thermal performance specifications.
FAQ
What is the maximum supply voltage for the 74HC4066PW-Q100?
The recommended operating condition specifies a maximum supply voltage (VCC) of 10.0 V.
How does the ON resistance vary with supply voltage?
The typical ON resistance decreases as supply voltage increases, measuring approximately 95 Ω at 4.5 V and 35 Ω at 9.0 V.
Is the device suitable for high-temperature automotive applications?
Yes, it is qualified to AEC-Q100 Grade 1 and rated for operation up to +125 °C ambient temperature.
