IDTQS3VH245PAG IDT, Integrated Device Technology Inc, IDTQS3VH245PAG Datasheet

IDTQS3VH245PAG

Manufacturer Part Number

IDTQS3VH245PAG

Description

IC BUS SWITCH 8BIT HI 20-TSSOP

Manufacturer

IDT, Integrated Device Technology Inc

Series

3VHr

Type

Bus Switchr

Datasheet

1.IDTQS3VH245QG8.pdf (8 pages)

Specifications of IDTQS3VH245PAG

Circuit

1 x 8:1

Independent Circuits

Current - Output High, Low

15mA, 30mA

Voltage Supply Source

Single Supply

Voltage - Supply

2.3 V ~ 3.6 V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

20-TSSOP

Number Of Bits

Number Of Elements

Low Level Output Current

120mA

Package Type

TSSOP

Operating Temp Range

-40C to 85C

Operating Temperature Classification

Industrial

Operating Supply Voltage (min)

2.3V

Operating Supply Voltage (typ)

2.5/3.3V

Operating Supply Voltage (max)

3.6V

Pin Count

Mounting

Surface Mount

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Lead Free Status / RoHS Status

Compliant, Lead free / RoHS Compliant

Other names

QS3VH245PAG

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Euro Chip Distribution

Part Number:

IDTQS3VH245PAG

Quantity:

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Company:

Bonase Electronics (HK) Co., Limited

Part Number:

IDTQS3VH245PAG8

Manufacturer:

IDT

Quantity:

1 781

Company:

Meier Automation Equipment Co., Limited

Part Number:

IDTQS3VH245PAG8

Manufacturer:

IDT

Quantity:

20 000

Current page: 1 of 8
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FEATURES:

• N channel FET switches with no parasitic diode to V

• 5V tolerant I/Os

• Low R

• Flat R

• Rail-to-rail switching 0 - 5V

• Bidirectional dataflow with near-zero delay: no added ground

• Excellent R

• V

• High bandwidth - up to 500MHz

• LVTTL-compatible control Inputs

• Undershoot Clamp Diodes on all switch and control Inputs

• Low I/O capacitance, 4pF typical

• Available in QSOP, SOIC, and TSSOP packages

APPLICATIONS:

• Hot-swapping

• 10/100 Base-T, Ethernet LAN switch

• Low distortion analog switch

• Replaces mechanical relay

• ATM 25/155 switching

• Bus switching and isolation

FUNCTIONAL BLOCK DIAGRAM

The IDT logo is a registered trademark of Integrated Device Technology, Inc.

INDUSTRIAL TEMPERATURE RANGE

IDTQS3VH245

2.5V / 3.3V 8-BIT HIGH BANDWIDTH BUS SWITCH

– Isolation under power-off conditions

– No DC path to V

– 5V tolerant in OFF and ON state

bounce

2008 Integrated Device Technology, Inc.

operation: 2.3V to 3.6V

characteristics over operating range

- 4Ω Ω Ω Ω Ω typical

matching between channels

or GND

O E

QUICKSWITCH

2.5V / 3.3V 8-BIT HIGH

BANDWIDTH BUS SWITCH

DESCRIPTION:

switch. The QS3VH245 has very low ON resistance, resulting in under

250ps propagation delay through the switch. The switches can be turned

ON under the control of the LVTTL-compatible Output Enable signal for

bidirectional data flow with no added delay or ground bounce. In the ON

state, the switches can pass signals up to 5V. In the OFF state, the switches

offer very high impedence at the terminals.

and over-voltage tolerance makes the QS3VH245 ideal forhigh perfor-

mance communications applications.

The QS3VH245 HotSwitch 8-bit bus switch is a high bandwidth bus

The combination of near-zero propagation delay, high OFF impedance,

The QS3VH245 is characterized for operation from -40°C to +85°C.

PRODUCTS

INDUSTRIAL TEMPERATURE RANGE

SEPTEMBER 2008

IDTQS3VH245

DSC-5775/9

Related parts for IDTQS3VH245PAG

IDTQS3VH245PAG Summary of contents

Page 1

IDTQS3VH245 2.5V / 3.3V 8-BIT HIGH BANDWIDTH BUS SWITCH FEATURES: • N channel FET switches with no parasitic diode to V – Isolation under power-off conditions – path GND CC – 5V tolerant in OFF ...

Page 2

IDTQS3VH245 2.5V / 3.3V 8-BIT HIGH BANDWIDTH BUS SWITCH PIN CONFIGURATION GND ...

IDTQS3VH245 2.5V / 3.3V 8-BIT HIGH BANDWIDTH BUS SWITCH DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE Following Conditions Apply Unless Otherwise Specified: Industrial –40°C to +85° 3.3V ±0. Symbol Parameter V Input HIGH Voltage IH ...

Page 4

IDTQS3VH245 2.5V / 3.3V 8-BIT HIGH BANDWIDTH BUS SWITCH POWER SUPPLY CHARACTERISTICS Symbol Parameter I Quiescent Power Supply Current CCQ ∆I Power Supply Current (2,3) per Input HIGH CC I Dynamic Power Supply Current (4) CCD NOTES: 1. For conditions ...

Page 5

IDTQS3VH245 2.5V / 3.3V 8-BIT HIGH BANDWIDTH BUS SWITCH SWITCHING CHARACTERISTICS OVER OPERATING RANGE T = -40°C to +85°C A Symbol Parameter (2,3) t Data Propagation Delay PLH t Ax to/from Bx PHL t Switch Turn-On Delay PZL OE to ...

Page 6

IDTQS3VH245 2.5V / 3.3V 8-BIT HIGH BANDWIDTH BUS SWITCH SOME APPLICATIONS FOR HOTSWITCH PRODUCTS 0 to +5V Vcc = 3.3V OE LOGIC Z = 100 Ω SIDE 4.5V PP PLUGGABLE CARD/ LIVE SYSTEM CARD I/O CARD I/O NFET +6.5V CHARGE ...

Page 7

IDTQS3VH245 2.5V / 3.3V 8-BIT HIGH BANDWIDTH BUS SWITCH TEST CIRCUITS AND WAVEFORMS TEST CONDITIONS Symbol V (1) = 3.3V ± 0. LOAD 1 300 LZ V 300 HZ C ...

Page 8

IDTQS3VH245 2.5V / 3.3V 8-BIT HIGH BANDWIDTH BUS SWITCH ORDERING INFORMATION Datasheet Document History 09/01/08 Pg CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138 Revise I Typ. and Max. Remove non green package version and ...

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