MAX4066, MAX4066A 低成本、低电压、四路、SPST、CMOS模拟开关

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The MAX4066/MAX4066A quad, SPST, CMOS analog switches are designed to provide superior performance over the industry-standard devices. These new switches feature guaranteed operation from +2.0V to +16V and are fully specified at 3V, 5V, and 12V. Both parts offer 45Ω on-resistance and 2Ω channel-to-channel matching at 12V, plus 4Ω flatness over the specified signal range.

Each device is controlled by TTL/CMOS input levels and can be used as a bilateral switch or multiplexer/demultiplexer.

Low off leakage current (100pA for the MAX4066A) and low power consumption (0.5µW) make the MAX4066/ MAX4066A ideal for battery-operated equipment. These parts are also suitable for low-distortion audio applications. Both devices are available in 14-pin DIP and SO packages, as well as a 16-pin QSOP. ESD protection is greater than 2000V per Method 3015.7.

关键特性

应用/使用

Pin Compatible with 74HC4066
Guaranteed On-Resistance:
- 170Ω max (3V supply)
- 45Ω max (12V supply)
Guaranteed Match Between Channels:
- 4Ω max (MAX4066)
- 2Ω max (MAX4066A)
Guaranteed Low Leakage Currents:
- 1nA at +25°C (MAX4066)
- 100pA at +25°C (MAX4066A)
Single-Supply Operation from +2.0V to +16V
V+ to GND Signal Handling
TTL/CMOS-Logic Compatible
Low Power Consumption: 0.5µW
Low Crosstalk: -86dB
Low Off Isolation: -58dB
Low Distortion: 0.03%
Wide Bandwidth: > 100MHz

	音频/视频信号切换
	电池供电应用
	通信系统
	低电压数据采集
	采样保持电路

Key Specifications: Switches and Multiplexers (Mid Voltage)

Part Number

Configuration

Number of Channels

Normally (Open/Closed)

V_SUPPLY, Single (min) (V)

V_SUPPLY, Single (max) (V)

R_ON (max) (Ω)

Bandwidth (MHz)

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

t_ON (max) (nS)

t_OFF (max) (nS)

Q_INJECTION (pC)

C_ON (pF)

C_OFF (pF)

V_ISO, Off-Isolation (dB)

V_CT, Crosstalk (dB)

ΔR_ON (max) (Ω)

R_FLAT(ON) (max) (Ω)

RoHS Available

Package

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

Price^**

MAX4066

SPST

Open

100

125

Yes

Ceramic DIP/14
DICE SALES/0
PDIP/14
QSOP/16
SOIC/14

$0.99 @ 1k

MAX4066A

0.1

$1.87 @ 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.