CPC7220K datasheet(1/14 Pages) IXYS

部件名	CPC7220K

功能描述	Low Charge Injection, 8-Channel High Voltage Analog Switch

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制造商	IXYS [IXYS Corporation]

网页	http://www.ixys.com

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PRELIMINARY

INTEGRATED CIRCUITS DIVISION

DS-CPC7220-R00L

PRELIMINARY

1

Features

• Processed with BCDMOS on SOI (Silicon On

Insulator)

• Flexible High Voltage Supplies up to V

PP-VNN=200V

• DC to 10MHz Analog Signal Frequency

• -60dB Minimum Output-Off Isolation at 5MHz

• Low Quiescent Power Dissipation (< 1

A typical)

• Output On-Resistance Typically 20



• TTL I/O's for 3.3V Interface

• Adjustable High Voltage Supplies

• Surface Mount Package

Applications

• Ultrasound Imaging

• Printers

• Industrial Controls and Measurement

• Piezoelectric Transducer Drivers

Figure 1. Block Diagram

Description

The CPC7220 is a low charge injection 8-channel

high-voltage analog switch integrated circuit (IC) for

use in applications requiring high voltage switching.

Control of the high voltage switching is via low voltage

TTL logic level compatible inputs for direct connectivity

to the system controller.

Switch manipulation is managed by an 8-bit serial to

parallel shift register whose outputs are buffered and

stored by an 8-bit transparent latch. Level shifters

buffer the latch outputs and operate the high voltage

switches.

Because the CPC7220 is capable of switching high

load voltages and has a flexible load voltage range,

e.g. VPP/VNN : +40V/-160V or +100V/-100V, it is well

suited for many medical and industrial applications

such as medical ultrasound imaging, printers, and

industrial measurement equipment.

Construction of the high voltage switches using IXYS

Integrated Circuits Division's reliable BCDMOS

process technology on SOI (Silicon On Insulator)

allow the switches to be organized as solid state

switches with direct gate drive.

Ordering Information

CLK

D

CL

LE

CL

D

LE

CL

D

LE

CL

D

LE

CL

D

LE

CL

D

LE

CL

D

LE

CL

D

LE

SW0

SW1

SW2

SW3

SW4

SW5

SW6

SW7

DIN

DOUT

CL

LE

V

NN

V

PP

SR0

SR7

SR1

SR2

SR3

SR4

SR5

SR6

LS0

LS7

LS1

LS2

LS3

LS4

LS5

LS6

L0

L7

L1

L2

L3

L4

L5

L6

LATCHES

SHIFT

REGISTER

SWITCHES

LEVEL

SHIFTERS

Part Number Description

CPC7220W

28-Lead PLCC in Tubes (37/Tube)

CPC7220WTR 28-Lead PLCC Tape & Reel (500/Reel)

CPC7220K

48-Lead LQFP in Trays (250/Tray)

CPC7220KTR

48-Lead LQFP Tape & Reel (2000/Reel)

e3

Pb

CPC7220

Low Charge Injection, 8-Channel

High Voltage Analog Switch

类似零件编号 - CPC7220K

制造商	部件名	数据表	功能描述
Clare, Inc.	CPC7220K	218Kb / 11P	Low Charge Injection 8-Channel High Voltage Analog Switch
IXYS Corporation	CPC7220K	260Kb / 11P	Low Charge Injection, 8-Channel High Voltage Analog Switch
Clare, Inc.	CPC7220KTR	218Kb / 11P	Low Charge Injection 8-Channel High Voltage Analog Switch
IXYS Corporation	CPC7220KTR	260Kb / 11P	Low Charge Injection, 8-Channel High Voltage Analog Switch

More results

类似说明 - CPC7220K

制造商	部件名	数据表	功能描述
Supertex, Inc	HV20220	357Kb / 12P	Low Charge Injection 8-Channel High Voltage Analog Switch
	HV219	572Kb / 8P	Low Charge Injection 8-Channel High Voltage Analog Switch
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	HV219	797Kb / 9P	Low Charge Injection 8-Channel High Voltage Analog Switch
	HV21716	94Kb / 10P	Low Charge Injection 8-Channel High Voltage Analog Switch
	HV2203	841Kb / 9P	Low Charge Injection, 8-Channel High Voltage Analog Switch
Clare, Inc.	CPC7220	218Kb / 11P	Low Charge Injection 8-Channel High Voltage Analog Switch
Supertex, Inc	HV20320	687Kb / 9P	Low Charge Injection 8-Channel High Voltage Analog Switch
Supertex, Inc	HV219	848Kb / 9P	200V Low Charge Injection 8-Channel High Voltage Analog Switch
IXYS Corporation	CPC7220	260Kb / 11P	Low Charge Injection, 8-Channel High Voltage Analog Switch