MAX4558, MAX4559, MAX4560 ±15kV ESD保护、低电压、CMOS模拟多路复用器开关

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The MAX4558/MAX4559/MAX4560 are low-voltage, CMOS analog ICs configured as an 8-to-1 multiplexer (MAX4558), a dual 4-to-1 multiplexer (MAX4559), and a triple single-pole/double-throw (SPDT) switch (MAX4560). Each switch is protected against ±15kV electrostatic discharge (ESD) shocks, without latchup or damage.

These CMOS devices can operate continuously from dual supplies of ±2V to ±6V or from a +2V to +12V single supply. Each switch can handle rail-to-rail analog signals. The off-leakage current is only 1nA at +25°C or 10nA at +85°C max.

All digital inputs have +0.8V to +2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility when using a single +5V supply or dual ±5V supplies.

关键特性

应用/使用

ESD-Protected X, Y, Z and X_, Y_, Z_ Pins
- ±15kV (Human Body Model)
- ±12kV (IEC 1000-4-2, Air-Gap Discharge)
- ±8kV (IEC 1000-4-2, Contact Discharge)
Pin-Compatible with Industry-Standard 74HC4051/74HC4052/74HC4053
Guaranteed On-Resistance
- 220Ω with Single +5V Supply
- 160Ω with ±5V Supply
R_ON Match Between Channels: 2Ω (typ)
Guaranteed Low leakage Currents
- 1nA Off-Leakage (at +25°C)
- 1nA On-Leakage (at +25°C)
TTL-Compatible Inputs with +5V/±5V Supplies
Low Distortion: < 0.02% (600Ω)
Low Crosstalk: < -93dB (50Ω
High Off-Isolation: < -96dB (50Ω)

	音频/视频信号切换
	电池供电应用
	通信系统
	高ESD环境
	低电压数据采集

Key Specifications: Switches and Multiplexers (Mid Voltage)

Part Number

Configuration

Number of Channels

V_SUPPLY, Single (min) (V)

V_SUPPLY, Single (max) (V)

V_SUPPLY, Dual (min) (±V)

V_SUPPLY, Dual (max) (±V)

R_ON (max) (Ω)

I_{L (OFF)} (max) (nA)

t_ON (max) (nS)

t_OFF (max) (nS)

Q_INJECTION (pC)

C_ON (pF)

C_OFF (pF)

Features

V_ISO, Off-Isolation (dB)

V_CT, Crosstalk (dB)

ΔR_ON (max) (Ω)

R_FLAT(ON) (max) (Ω)

ESD Protection (±kV)

RoHS Available

Package

Smallest Available Package (max w/pins) (mm²)

Price^**

MAX4558

8:1 Mux

160

150

120

2.4

2.5

•	Chip Enable

Yes

DICE SALES/0
PDIP/16
QSOP/16
SOIC/16

$1.59 @ 1k

MAX4559

4:1 Mux

$1.59 @ 1k

MAX4560

SPDT

$1.75 @ 1k

See All Switches and Multiplexers (Mid Voltage) (284)

Notes:
^**This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.