Integrated Circuits (ICs)

HV2801K6-G

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Microchip Technology

32-CHANNEL LOW CHARGE INJECTION HIGH VOLTAGE ANALOG SWITCH

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Integrated Circuits (ICs)

HV2801K6-G

Active

Microchip Technology

32-CHANNEL LOW CHARGE INJECTION HIGH VOLTAGE ANALOG SWITCH

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DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	HV2801K6-G

-3db Bandwidth	50 MHz
Applications	Ultrasound
Mounting Type	Surface Mount
Multiplexer/Demultiplexer Circuit	2:1
Number of Channels [custom]	32
On-State Resistance (Max) [Max]	38 Ohm
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	64-VFQFN Exposed Pad
Supplier Device Package	64-QFN (9x9)
Voltage - Supply, Dual (V±) [Max]	160 V
Voltage - Supply, Dual (V±) [Min]	-40 V
Voltage - Supply, Single (V+) [Max]	200 V
Voltage - Supply, Single (V+) [Min]	40 V

HV2801 Series

32-Channel Low Charge Injection High Voltage Analog Switch

Part	Package / Case	-3db Bandwidth	Voltage - Supply, Dual (V±) [Max]	Voltage - Supply, Dual (V±) [Min]	Voltage - Supply, Single (V+) [Min]	Voltage - Supply, Single (V+) [Max]	Mounting Type	Applications	Number of Channels [custom]	Multiplexer/Demultiplexer Circuit	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	On-State Resistance (Max) [Max]
Microchip Technology HV2801K6-G	64-VFQFN Exposed Pad	50 MHz	160 V	-40 V	40 V	200 V	Surface Mount	Ultrasound	32	2:1	64-QFN (9x9)	70 °C	0 °C	38 Ohm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tray	1	$ 32.54
		25	$ 27.11
		100	$ 24.64
Microchip Direct	TRAY	1	$ 32.54
		25	$ 27.11
		100	$ 24.64
		1000	$ 23.79
		5000	$ 23.53

Description

General part information

HV2801 Series

HV2801 is a low charge injection 32-channel high voltage analog switch integrated circuit (IC) intended for use in applications requiring high voltage switching controlled by low voltage control signals, such as medical ultrasound imaging, piezoelectric transducer driver, and printers.

Input data are shifted into a 32-bit shift register that can then be retained in a 32-bit latch. To reduce any possible clock feed through noise, the latch enable bar should be left high until all bits are clocked in. Data are clocked in during the rising edge of the clock. Using HVCMOS technology, this device combines high voltage bilateral DMOS switches and low power CMOS logic to provide efficient control of high voltage analog signals.

The device is suitable for various combinations of high voltage supplies, e.g., VPP/VNN: +40V/-160V, +100V/-100V, and +160V/-40V.

Documents

Technical documentation and resources