ADG788BCPZ Analog Devices Inc, ADG788BCPZ Datasheet

ADG788BCPZ

Manufacturer Part Number

ADG788BCPZ

Description

Analog Switch Quad SPDT 20-Pin LFCSP EP

Manufacturer

Analog Devices Inc

Type

Analog Switchr

Datasheet

1.ADG788BCPZ.pdf (12 pages)

Specifications of ADG788BCPZ

Function

Switch

Circuit

4 x SPDT

On-state Resistance

4.5 Ohm

Voltage Supply Source

Single, Dual Supply

Voltage - Supply, Single/dual (±)

1.8 V ~ 5.5 V, ±2.5 V

Current - Supply

0.001µA

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

20-VFQFN, CSP Exposed Pad

Package/case

20-CSP

Leakage Current

100nA

On-resistance, Rds(on)

2.5mOhm

Number Of Circuits

Rohs Compliant

Yes

No. Of Channels

Bandwidth

160MHz

On State Resistance Max

5ohm

Turn Off Time

7ns

Turn On Time

19ns

Supply Voltage Range

1.8V To 5.5V

Operating Temperature Range

-40Â°C To +85Â°C

Multiplexer Configuration

Quad SPDT

Number Of Inputs

Number Of Outputs

Number Of Channels

Analog Switch On Resistance

11@3VOhm

Analog Switch Turn On Time

28ns

Analog Switch Turn Off Time

10ns

Package Type

LFCSP

Power Supply Requirement

Single/Dual

Single Supply Voltage (min)

1.8V

Single Supply Voltage (typ)

3/5V

Single Supply Voltage (max)

5.5V

Dual Supply Voltage (typ)

±2.5V

Power Dissipation

0.000005W

Supply Current

0.001mA

Mounting

Surface Mount

Pin Count

Operating Temp Range

-40C to 85C

Operating Temperature Classification

Industrial

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

For Use With

EVAL-ADG788EBZ - BOARD EVALUATION FOR ADG788

Lead Free Status / Rohs Status

Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

ADG788BCPZ

Manufacturer:

ADI

Quantity:

218

Company:

Meier Automation Equipment Co., Limited

Part Number:

ADG788BCPZ

Manufacturer:

ADI/亚德诺

Quantity:

20 000

Current page: 1 of 12
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GENERAL DESCRIPTION

The ADG786 and ADG788 are low voltage, CMOS devices

comprising three independently selectable SPDT (single pole,

double throw) switches and four independently selectable SPDT

switches respectively.

Low power consumption and operating supply range of 1.8 V to

5.5 V and dual 2.5 V make the ADG786 and ADG788 ideal

for battery powered, portable instruments and many other

applications. All channels exhibit break-before-make switch-

ing action preventing momentary shorting when switching

channels. An EN input on the ADG786 is used to enable or

disable the device. When disabled, all channels are switched OFF.

These multiplexers are designed on an enhanced submicron

process that provides low power dissipation yet gives high switch-

ing speed, very low on resistance, high signal bandwidths and

low leakage currents. On resistance is in the region of a few

ohms, is closely matched between switches and very flat over

the full signal range. These parts can operate equally well in

either direction and have an input signal range which extends to

the supplies.

The ADG786 and ADG788 are available in small 20-lead

chip scale packages.

2.5 , 1.8 V to 5.5 V, 2.5 V Triple/Quad

SPDT Switches in Chip Scale Packages

PRODUCT HIGHLIGHTS

1. Small 20-Lead 4 mm 4 mm Chip Scale Packages (CSP).

2. Single/Dual Supply Operation. The ADG786 and ADG788

3. Low On Resistance (2.5

4. Low Power Consumption (<0.01 W).

5. Guaranteed Break-Before-Make Switching Action.

S1B

S1A

S2A

S2B

are fully specified and guaranteed with 3 V

5 V

supply rails.

10% single supply rails, and 2.5 V

FUNCTIONAL BLOCK DIAGRAMS

LOGIC

ADG786

SWITCHES SHOWN FOR A LOGIC “1” INPUT

ADG786/ADG788

S3A

S3B

typical).

S1A

S1B

S2B

S2A

IN1

IN2

ADG788

10% dual

10% and

S4A

S4B

IN4

IN3

S3B

S3A

Related parts for ADG788BCPZ

ADG788BCPZ Summary of contents

Page 1

GENERAL DESCRIPTION The ADG786 and ADG788 are low voltage, CMOS devices comprising three independently selectable SPDT (single pole, double throw) switches and four independently selectable SPDT switches respectively. Low power consumption and operating supply range of 1 ...

Page 2

ADG786/ADG788–SPECIFICATIONS Parameter ANALOG SWITCH Analog Signal Range On Resistance ( On-Resistance Match between Channels ( On-Resistance Flatness (R ) FLAT(ON) LEAKAGE CURRENTS Source OFF Leakage I (OFF) S Channel ON Leakage (ON) ...

Page 3

SPECIFICATIONS (V DD Parameter ANALOG SWITCH Analog Signal Range On Resistance ( On-Resistance Match between Channels ( On-Resistance Flatness (R ) FLAT(ON) LEAKAGE CURRENTS Source OFF Leakage I (OFF) S Channel ON Leakage I ...

Page 4

ADG786/ADG788–SPECIFICATIONS DUAL SUPPLY (V = +2 Parameter ANALOG SWITCH Analog Signal Range On Resistance ( On-Resistance Match between Channels ( On-Resistance Flatness (R ) FLAT(ON) LEAKAGE CURRENTS Source OFF Leakage I ...

Page 5

ABSOLUTE MAXIMUM RATINGS ( unless otherwise noted ...

Page 6

ADG786/ADG788 Table I. ADG786 Truth Table Switch None D1-S1A, D2-S2A, D3-S3A D1-S1B, D2-S2A, D3-S3A D1-S1A, D2-S2B, D3-S3A 0 1 ...

Page 7

Typical Performance Characteristics– ...

Page 8

ADG786/ADG788 0. GND SS 0. 2.7V/ 1V/2.7V S 0.15 0.10 0. (ON –0.05 I (OFF) S –0. ...

Page 9

Test Circuits V1 0 S1B VS1B S1A VS1A IN/EN GND 0 0 S1A A1 S1B ...

Page 10

ADG786/ADG788 ADG786/ ADG788 EN GND IN * IN1–4 for ADG734 0 GND OFF ...

Page 11

OUTLINE DIMENSIONS Dimensions shown in inches and (mm). 20-Lead Chip Select Package (CP-20) 0.157 (4.0) BSC SQ PIN 1 INDICATOR 0.148 (3.75) TOP BSC SQ VIEW 0.028 (0.70) MAX 12 MAX 0.026 (0.65) NOM 0.035 (0.90) MAX 0.002 (0.05) 0.033 ...

Page 12

...

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