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74HC4051

nexperia
Part Number 74HC4051
Manufacturer nexperia
Description 8-channel analog multiplexer/demultiplexer
Published Jan 4, 2018
Detailed Description 74HC4051; 74HCT4051 8-channel analog multiplexer/demultiplexer Rev. 11 — 5 December 2022 Product data sheet 1. Gener...
Datasheet PDF File 74HC4051 PDF File

74HC4051
74HC4051



Overview
74HC4051; 74HCT4051 8-channel analog multiplexer/demultiplexer Rev.
11 — 5 December 2022 Product data sheet 1.
General description The 74HC4051; 74HCT4051 is a single-pole octal-throw analog switch (SP8T) suitable for use in analog or digital 8:1 multiplexer/demultiplexer applications.
The switch features three digital select inputs (S0, S1 and S2), eight independent inputs/outputs (Yn), a common input/output (Z) and a digital enable input (E).
When E is HIGH, the switches are turned off.
Inputs include clamp diodes.
This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
2.
Features and benefits • Wide analog input voltage range from -5 V to +5 V • CMOS low power dissipation • High noise immunity • Complies with JEDEC standards • JESD8C (2.
7 V to 3.
6 V) • JESD7A (2.
0 V to 6.
0 V) • Latch-up performance exceeds 100 mA per JESD 78 Class II Level B • Low ON resistance: • 80 Ω (typical) at VCC - VEE = 4.
5 V • 70 Ω (typical) at VCC - VEE = 6.
0 V • 60 Ω (typical) at VCC - VEE = 9.
0 V • Logic level translation: to enable 5 V logic to communicate with ±5 V analog signals • Typical ‘break before make’ built-in • ESD protection: • HBM: ANSI/ESDA/Jedec JS-001 Class 2 exceeds 2000 V • CDM: ANSI/ESDA/Jedec JS-002 Class C3 exceeds 1000 V • Multiple package options • Specified from -40 °C to +85 °C and -40 °C to +125 °C 3.
Applications • Analog multiplexing and demultiplexing • Digital multiplexing and demultiplexing • Signal gating Nexperia 74HC4051; 74HCT4051 8-channel analog multiplexer/demultiplexer 4.
Ordering information Table 1.
Ordering information Type number Package Temperature range Name Description 74HC4051D 74HCT4051D -40 °C to +125 °C SO16 plastic small outline package; 16 leads; body width 3.
9 mm 74HC4051PW -40 °C to +125 °C 74HCT4051PW TSSOP16 plastic thin shrink small outline package; 16 leads; body width 4.
4 mm 74HC4051BQ -40 °C to +125 °C 74HCT4051BQ DHVQFN16 plastic dual in-line compatible thermal e...



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