MAX14802CCM+ by Analog Devices

Low-Charge-Injection, 16-Channel, High-Voltage Analog Switches


The MAX14802/MAX14803/MAX14803A provide high-voltage switching on 16 channels for ultrasonic imaging and printer applications. The devices utilize HVCMOS process technology to provide 16 high-voltage low-charge-injection SPST switches, controlled by a digital interface. Data is clocked into an internal 16-bit shift register and retained by a programmable latch with enable and clear inputs. A power-on reset function ensures that all switches are open on power-up. The MAX14802/MAX14803/MAX14803A operate with a wide range of high-voltage supplies including VPP/VNN = +100V/-100V, +200V/0V, or +40V/-160V. The digital interface operates from a separate +2.7V to +5.5V VDD supply. Digital inputs DIN, CLK, active-low LE, and CLR operate on the VDD supply voltage. The MAX14803/MAX14803A provide integrated 35kΩ bleed resistors on each switch terminal to discharge capacitive loads. The MAX14802/MAX14803/MAX14803A provide integrated clamping diodes for overvoltage protection against positive overshoot. The MAX14802 is available in a 48-pin LQFP package and is specified for commercial 0°C to +70°C and extended -40°C to +85°C temperature ranges. The MAX14803 is available in a 48-pin LQFP package and is specified for the commercial 0°C to +70°C temperature range. The MAX14803A is available in the 110-bump wafer level package (WLP) and is specified at the -40°C to +85°C temperature range.

Where to Buy

Prices starting from US$37.64

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Farnell
from US$43.41
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Analog Devices
from US$37.64
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in stock
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Newark Electronics
from US$45.43
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element14
from US$42.17
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Features

Integrated Overvoltage Protection
20MHz Serial Interface (5V)
HVCMOS Technology for High Performance
Individually Programmable High-Voltage Analog Switches
Very Low 5µA (typ) Quiescent Current
DC-to-20MHz Low-Voltage Analog Signal Frequency Range
2.7V to 5.5V Logic Supply Voltage
Low-Charge Injection, Low-Capacitance RL Switches
-77dB (typ) Off-Isolation at 5MHz (RL = 50Ω)
Daisy-Chainable Serial Interface
Flexible High-Voltage Supplies (VPP - VNN = 250V)

Specifications

Configuration SPST
# Channels 16
Functions Switch
Normal Position Open
VSUPPLY (Single) (V) (min) 40
VSUPPLY (Single) (V) (max) 200
VSUPPLY (Dual) (±V) (min) 40
VSUPPLY (Dual) (±V) (max) 160
RON (Ω) (max) 20
Bandwidth (MHz) 50
Package/Pins LQFP/48
BudgetaryPrice (See Notes) 35.18


MAX14802CCM+ Switches, Multiplexers & Demultiplexers by Analog Devices

ANALOGUE SWITCH 16-CH TQFP-48

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Analogue Switch Type SPST
No. of Channels 16Channels
On State Resistance Max 48ohm
Supply Voltage Range 2.7V to 5.5V
Analogue Switch Case TQFP
No. of Pins 48Pins
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

Low-Charge-Injection, 16-Chann | Analog Devices
Analogue Switch, 16-Ch, Tqfp-48 | Newark Electronics
ANALOGUE SWITCH, 16-CH, TQFP-48 | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX14802CCM+ ?

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Is the MAX14802CCM+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX14802CCM+ have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX14802CCM+ .

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