QS3VH16212PAG Integrated Device Technology (Idt), QS3VH16212PAG Datasheet

QS3VH16212PAG

Manufacturer Part Number

QS3VH16212PAG

Description

Bus Exchange Switch 1-Element 12-CH 56-Pin TSSOP Tube

Manufacturer

Integrated Device Technology (Idt)

Datasheet

1.IDTQS3VH16212PAG.pdf (8 pages)

Specifications of QS3VH16212PAG

Package

56TSSOP

Configuration

12 x 2:2

Number Of Outputs Per Chip

Maximum On Resistance

7(Typ) Ohm

Maximum High Level Output Current

-120 mA

Maximum Low Level Output Current

120 mA

Number Of Elements Per Chip

Maximum Operating Supply Voltage

3.6 V

Minimum Operating Supply Voltage

2.3 V

Typical Quiescent Current

1500 uA

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

QS3VH16212PAG

Manufacturer:

IDT

Quantity:

20 000

Company:

H&T Electronics

Part Number:

QS3VH16212PAG

Quantity:

Current page: 1 of 8
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FEATURES:

• N channel FET switches with no parasitic diode to Vcc

• 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

• Vcc operation: 2.3V to 3.6V

• High bandwidth - up to 500 MHz

• LVTTL-compatible control Inputs

• Undershoot Clamp Diodes on all switch and control Inputs

• Low I/O capacitance, 4pF typical

• Available in TSSOP package

APPLICATIONS:

• Hot-swapping

• 10/100 Base-T, Ethernet LAN switch

• Low distortion analog switch

• Replaces mechanical relay

• ATM 25/155 switching

FUNCTIONAL BLOCK DIAGRAM

INDUSTRIAL TEMPERATURE RANGE

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

IDTQS3VH16212

2.5V / 3.3V 24-BIT BUS EXCHANGE HIGH BANDWIDTH BUS SWITCH

bounce

− Isolation under power-off conditions

− No DC path to Vcc or GND

− 5V tolerant in OFF and ON state

2006 Integrated Device Technology, Inc.

characteristics over operating range

- 4Ω Ω Ω Ω Ω typical

matching between channels

1A1

1A2

QUICKSWITCH

2.5V / 3.3V 24-BIT BUS

EXCHANGE HIGH BANDWIDTH

BUS SWITCH

1 of 12 Channels

Flow Control

DESCRIPTION:

bandwidth bus switch. The QS3VH16212 has very low ON resistance,

resulting in under 250ps propagation delay through the switch. The device

operates as a 24-bit bus switch or a 12-bit bus exchanger, which provides

data exchanging between the four signal ports through the data-select (S

- S

the OFF state, the switches offer very high impedence at the terminals.

and over-voltage tolerance makes the QS3VH16212 ideal for high perfor-

mance communications applications.

The QS3VH16212 Bus Exchange HotSwitch with 24-bits is a high

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

The QS3VH16212 is characterized for operation from -40°C to +85°C.

PRODUCTS

) terminals. In the OFF and ON states, the switches are 5V-tolerant. In

1B1

1B2

INDUSTRIAL TEMPERATURE RANGE

IDTQS3VH16212

FEBRUARY 2009

DSC-5884/7

Related parts for QS3VH16212PAG

QS3VH16212PAG Summary of contents

Page 1

IDTQS3VH16212 2.5V / 3.3V 24-BIT BUS EXCHANGE HIGH BANDWIDTH BUS SWITCH FEATURES: • N channel FET switches with no parasitic diode to Vcc − Isolation under power-off conditions − path to Vcc or GND − 5V tolerant in ...

Page 2

IDTQS3VH16212 2.5V / 3.3V 24-BIT BUS EXCHANGE HIGH BANDWIDTH BUS SWITCH PIN CONFIGURATION 1A1 1A2 3 2A1 4 2A2 5 3A1 6 3A2 7 GND 8 4A1 9 4A2 10 5A1 11 5A2 12 6A1 13 6A2 ...

Page 3

IDTQS3VH16212 2.5V / 3.3V 24-BIT BUS EXCHANGE 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 ...

Page 4

IDTQS3VH16212 2.5V / 3.3V 24-BIT BUS EXCHANGE HIGH BANDWIDTH BUS SWITCH POWER SUPPLY CHARACTERISTICS Symbol Parameter I Quiescent Power Supply Current CCQ ΔI Power Supply Current (2,3) per Input HIGH CC (4) I Dynamic Power Supply Current CCD NOTES: 1. ...

Page 5

IDTQS3VH16212 2.5V / 3.3V 24-BIT BUS EXCHANGE 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 xAx to xBx or xBx to xAx PHL t ...

Page 6

IDTQS3VH16212 2.5V / 3.3V 24-BIT BUS EXCHANGE HIGH BANDWIDTH BUS SWITCH SOME APPLICATIONS FOR HOTSWITCH PRODUCTS 0 to +5V Vcc = 3.3V OE LOGIC Z = 100 SIDE 4.5V PP PLUGGABLE CARD/ LIVE SYSTEM CARD I/O CARD I/O NFET +6.5V ...

Page 7

IDTQS3VH16212 2.5V / 3.3V 24-BIT BUS EXCHANGE HIGH BANDWIDTH BUS SWITCH TEST CIRCUITS AND WAVEFORMS TEST CONDITIONS Symbol V (1) = 3.3V ± 0. LOAD 1 300 LZ V 300 ...

Page 8

IDTQS3VH16212 2.5V / 3.3V 24-BIT BUS EXCHANGE HIGH BANDWIDTH BUS SWITCH ORDERING INFORMATION QS XXXXX XX Package Device Type CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138 PA Thin Shrink Small Outline Package PAG TSSOP - Green ...

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