ADG3123BRUZ Analog Devices Inc, ADG3123BRUZ Datasheet

ADG3123BRUZ

Manufacturer Part Number

ADG3123BRUZ

Description

IC XLATOR 8CH LOG-HV 20-TSSOP

Manufacturer

Analog Devices Inc

Datasheet

1.ADG3123BRUZ.pdf (12 pages)

Specifications of ADG3123BRUZ

Logic Function

Translator

Number Of Bits

Input Type

CMOS

Output Type

Voltage

Number Of Channels

Number Of Outputs/channel

Differential - Input:output

No/No

Propagation Delay (max)

125ns

Voltage - Supply

2.3 V ~ 5.5 V

Operating Temperature

-40°C ~ 85°C

Package / Case

20-TSSOP

Supply Voltage

2.3 V ~ 5.5 V

No. Of Inputs

Propagation Delay

76ns

Logic Type

Level Translator

Supply Voltage Range

2.3V To 5.5V

Logic Case Style

TSSOP

No. Of Pins

Operating Temperature Range

-40Â°C To +85Â°C

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Data Rate

Lead Free Status / RoHS Status

Lead free / RoHS Compliant, Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

ADG3123BRUZ

Manufacturer:

Analog Devices Inc

Quantity:

1 970

Company:

Meier Automation Equipment Co., Limited

Part Number:

ADG3123BRUZ

Manufacturer:

ADI/亚德诺

Quantity:

20 000

Current page: 1 of 12
Download datasheet (268Kb)

FEATURES

2.3 V to 5.5 V input voltage range

Output voltage levels (V

Rise/fall time: 12 ns/19.5 ns typical

Propagation delay: 80 ns typical

Operating frequency: 100 kHz typical

Ultralow quiescent current: 65 μA typical

20-lead, Pb-free, TSSOP package

APPLICATIONS

Low voltage to high voltage translation

TFT-LCD panels

Piezoelectric motor drivers

GENERAL DESCRIPTION

The ADG3123 is an 8-channel, noninverting CMOS to high

voltage level translator. Fabricated on an enhanced LC

process, the device is capable of operating at high supply

voltages while maintaining ultralow power consumption.

The internal architecture of the device ensures compatibility

with logic circuits running from supply voltages within the 2.3 V to

5.5 V range. The voltages applied to Pin V

Pin V

of the device. Pin V

for Pin Y1 to Pin Y6 and for Pin Y7 to Pin Y8, respectively. The

can provide output voltages levels down to −10 V for a low

input level and up to +30 V for a high input logic level. For

proper operation, V

not exceed 35 V.

The low output impedance of the channels guarantees fast rise

and fall times even for significant capacitive loads. This feature,

combined with low propagation delay and low power consump-

tion, makes the ADG3123 an ideal driver for TFT-LCD panel

applications.

Rev. A

Information furnished by Analog Devices is believed to be accurate and reliable. However, no

responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

rights of third parties that may result from its use. Specifications subject to change without notice. No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarks and registered trademarks are the property of their respective owners.

DDA

Low output voltage levels: down to −24.4 V

High output voltage levels: up to +35 V

pin sets the low output level for all channels. The ADG3123

and the voltage between the Pin V

set the logic levels available at the outputs on the Y side

DDA

DDB

and Pin V

must always be greater than or equal to

DDA

and V

DDB

set the high output level

to V

DDB

DDA

and Pin V

≤ 35 V)

, Pin V

DDB,

MOS

should

8-Channel CMOS Logic to High Voltage

and

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781.329.4700

Fax: 781.461.3113

The ADG3123 is guaranteed to operate over the −40°C to

+85°C temperature range and is available in a compact, 20-lead

TSSOP, Pb-free package.

PRODUCT HIGHLIGHTS

Compatible with a wide range of CMOS logic levels.

High output voltage levels.

Fast rise and fall times coupled with low propagation delay.

Ultralow power consumption.

Compact, 20-lead TSSOP, Pb-free package.

FUNCTIONAL BLOCK DIAGRAM

GND

CHANNELS

DDA

DDB

Figure 1.

Level Translator

ADG3123

www.analog.com

Related parts for ADG3123BRUZ

ADG3123BRUZ Summary of contents

Page 1

FEATURES 2 5.5 V input voltage range Output voltage levels (V and DDA DDB Low output voltage levels: down to −24.4 V High output voltage levels +35 V Rise/fall time: 12 ns/19.5 ns ...

ADG3123 TABLE OF CONTENTS Features .............................................................................................. 1 Applications....................................................................................... 1 Functional Block Diagram .............................................................. 1 General Description ......................................................................... 1 Product Highlights ........................................................................... 1 Revision History ............................................................................... 2 Specifications..................................................................................... 3 Absolute Maximum Ratings............................................................ 4 ESD Caution.................................................................................. 4 Pin Configuration and Function Descriptions............................. ...

Page 3

SPECIFICATIONS −7 V, GND = 0 V, unless otherwise noted. DDA DDB SS Table 1. Parameter DIGITAL INPUTS (Pin A1 to Pin A8) Input High Voltage Input Low Voltage Leakage Current 3 ...

Page 4

ADG3123 ABSOLUTE MAXIMUM RATINGS T = 25°C, unless otherwise noted. A Table 2. Parameter Rating DDA DDB GND −0 +32 V DDB V to GND −0 ...

Page 5

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS Table 3. Pin Function Descriptions Pin No. Mnemonic Description 1 GND Ground Reference (0 V Level Translator CMOS Inputs Most Negative Power Supply. Use the V SS ...

Page 6

ADG3123 TYPICAL PERFORMANCE CHARACTERISTICS 4 25° – 5kΩ 100pF L DUTY CYCLE = 50% 3.7 1 CHANNEL 3.5 DDA 3.3 3 DDA ...

Page 7

T = 25° 27V DDA DDB V = –7V SS 250 R = 5kΩ L FREQUENCY = 20kHz DUTY CYCLE = 50% 200 1 CHANNEL 150 100 50 0 0.10 0.60 1.10 1.60 2.10 ...

Page 8

ADG3123 –6 ° 27V DDA DDB V = – CHANNEL –6.6 –6.8 –7 LOAD CURRENT (mA) Figure 16. Output Voltage (V ) vs. ...

Page 9

TERMINOLOGY V IH Logic input high voltage at Pin A1 to Pin A8 Logic input low voltage at Pin A1 to Pin A8 Leakage current at Pin A1 to Pin A8 Capacitance measured at ...

Page 10

ADG3123 THEORY OF OPERATION The ADG3123 is an 8-channel, noninverting CMOS to high voltage level translator. Fabricated on an enhanced LC process, the device is capable of operating at high supply voltages while maintaining ultralow power consumption. The device requires ...

Page 11

APPLICATIONS The high voltage operation coupled with high current driving capability and the wide range of CMOS levels accepted by the ADG3123, make the device ideal for LCD-TFT panel applica- tions. In this type of application, the controllers that generate ...

Page 12

... ORDERING GUIDE Model Temperature Range 1 ADG3123BRUZ −40°C to +85°C 1 ADG3123BRUZ-REEL −40°C to +85°C 1 ADG3123BRUZ-REEL7 −40°C to +85° Pb-free part. ©2006 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. 6.60 6.50 6. ...

Related keywords

adg3123bruz
adg3123
ADG3123BRUZ datasheet
ADG3123BRUZ data sheet
ADG3123BRUZ pdf datasheet
ADG3123BRUZ component
ADG3123BRUZ part
ADG3123BRUZ distributor
ADG3123BRUZ RoHS
ADG3123BRUZ datasheet download