QS32XVH245Q2G Integrated Device Technology (Idt), QS32XVH245Q2G Datasheet

no-image

QS32XVH245Q2G

Manufacturer Part Number
QS32XVH245Q2G
Description
Bus Switch 2-Element 8-IN 40-Pin QVSOP Tube
Manufacturer
Integrated Device Technology (Idt)
Datasheet
1.IDTQS32XVH245Q2G8.pdf (8 pages)

Specifications of QS32XVH245Q2G

Package
40QVSOP
Configuration
8 x 1:1
Logic Function
Bus Switch
Number Of Elements Per Chip
2
Number Of Outputs Per Chip
16
Typical Operating Supply Voltage
2.5|3.3 V
Maximum On Resistance
7(Typ) Ohm
Maximum Low Level Output Current
120 mA
Maximum Operating Supply Voltage
3.6 V
Minimum Operating Supply Voltage
2.3 V
Maximum Propagation Delay Time @ Maximum Cl
0.2@3.3V ns
Lead Free Status / Rohs Status
RoHS Compliant part Electrostatic Device

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
QS32XVH245Q2G
Manufacturer:
IDT
Quantity:
4 925
Company:
Meier Automation Equipment Co., Limited Meier Automation Equipment Co., Limited
Part Number:
QS32XVH245Q2G
Manufacturer:
IDT
Quantity:
20 000
Company:
Meier Automation Equipment Co., Limited Meier Automation Equipment Co., Limited
Part Number:
QS32XVH245Q2G8
Manufacturer:
IDT
Quantity:
20 000
Company:
Amily Shenzhen XNWY Technology Co., Ltd Amily Shenzhen XNWY Technology Co., Ltd
Part Number:
QS32XVH245Q2G8
0
Company:
H&T Electronics H&T Electronics
Part Number:
QS32XVH245Q2G8
Quantity:
643
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 40-pin QVSOP package
FUNCTIONAL BLOCK DIAGRAM
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
INDUSTRIAL TEMPERATURE RANGE
APPLICATIONS:
• Hot-swapping
• 10/100 Base-T, Ethernet LAN switch
• Low distortion analog switch
• Replaces mechanical relay
• ATM 25/155 switching
IDTQS32XVH245
2.5V / 3.3V 16-BIT HIGH BANDWIDTH BUS SWITCH
c
– Isolation under power-off conditions
– No DC path to V
– 5V tolerant in OFF and ON state
bounce
CC
2008 Integrated Device Technology, Inc.
operation: 2.3V to 3.6V
ON
ON
characteristics over operating range
- 4Ω Ω Ω Ω Ω typical
ON
matching between channels
CC
or GND
OE
OE
1
2
QUICKSWITCH
2.5V / 3.3V 16-BIT HIGH
BANDWIDTH BUS SWITCH
CC
A
B
A
B
0
0
8
8
1
A
B
A
B
1
1
9
9
®
DESCRIPTION:
QS32XVH245 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 (OEx) 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 QS32XVH245 ideal for high perfor-
mance communications applications.
A
B
The QS32XVH245 HotSwitch is a high bandwidth, 16-bit bus switch. The
The combination of near-zero propagation delay, high OFF impedance,
The QS32XVH245 is characterized for operation from -40°C to +85°C.5°C.
A
B
PRODUCTS
10
10
2
2
A
B
A
B
11
11
3
3
A
B
A
B
12
12
4
4
A
B
A
B
13
13
5
5
A
B
A
B
14
14
6
6
INDUSTRIAL TEMPERATURE RANGE
A
B
A
B
15
15
7
7
IDTQS32XVH245
SEPTEMBER 2008
DSC-5594/12

Related parts for QS32XVH245Q2G

Image
Part Number
Description
Manufacturer
Datasheet
Request R
IDT%4841CP
Part Number:
IDT%4841CP
Description:
High-performance CMOS bus interface latches
Manufacturer:
Integrated Device Technology, Inc.
IDT71024S17Y
Part Number:
IDT71024S17Y
Description:
CMOS static RAM 1 meg (128K x 8-bit)
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
IDT71024S17Y.pdf (8 pages)
IDT71V016S20YI
Part Number:
IDT71V016S20YI
Description:
IDT71V016S20YI3.3V CMOS Static RAM 1 Meg (64K x 16-Bit)
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
IDT71V016S15Y.pdf (9 pages)
IDT71V016S12YI
Part Number:
IDT71V016S12YI
Description:
Manufacturer:
Integrated Device Technology, Inc.
IDT71V016S15YI
Part Number:
IDT71V016S15YI
Description:
Manufacturer:
Integrated Device Technology, Inc.
IDT71024S12TY
Part Number:
IDT71024S12TY
Description:
Manufacturer:
Integrated Device Technology, Inc.
IDT71024S15TY
Part Number:
IDT71024S15TY
Description:
Manufacturer:
Integrated Device Technology, Inc.
IDT71024S17TY
Part Number:
IDT71024S17TY
Description:
Manufacturer:
Integrated Device Technology, Inc.
IDT71024S20TY
Part Number:
IDT71024S20TY
Description:
Manufacturer:
Integrated Device Technology, Inc.
IDT71024S12TYI
Part Number:
IDT71024S12TYI
Description:
Manufacturer:
Integrated Device Technology, Inc.
IDT71024S15TYI
Part Number:
IDT71024S15TYI
Description:
Manufacturer:
Integrated Device Technology, Inc.
IDT71024S17TYI
Part Number:
IDT71024S17TYI
Description:
Manufacturer:
Integrated Device Technology, Inc.
IDT71024S20TYI
Part Number:
IDT71024S20TYI
Description:
Manufacturer:
Integrated Device Technology, Inc.
IDT71024S12Y
Part Number:
IDT71024S12Y
Description:
Manufacturer:
Integrated Device Technology, Inc.
IDT71024S15Y
Part Number:
IDT71024S15Y
Description:
Manufacturer:
Integrated Device Technology, Inc.

QS32XVH245Q2G Summary of contents

Page 1

... PRODUCTS 2.5V / 3.3V 16-BIT HIGH BANDWIDTH BUS SWITCH DESCRIPTION: The QS32XVH245 HotSwitch is a high bandwidth, 16-bit bus switch. The CC QS32XVH245 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 (OEx) signal for bidirectional data flow with no added delay or ground bounce ...

Page 2

... IDTQS32XVH245 2.5V / 3.3V 16-BIT HIGH BANDWIDTH BUS SWITCH PIN CONFIGURATION GND GND QVSOP TOP VIEW ABSOLUTE MAXIMUM RATINGS Symbol (2) V SupplyVoltage to Ground TERM ( Switch Voltage V TERM ( Input Voltage V TERM Input Voltage (pulse width ≤20ns) OE1 Output Current (max. sink current/pin) 0 OUT ...

Page 3

... IDTQS32XVH245 2.5V / 3.3V 16-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 V Input LOW Voltage IL I Input Leakage Current (Control Inputs) ...

Page 4

... IDTQS32XVH245 2.5V / 3.3V 16-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 per Output CCD Enable Control Input (4) NOTES: 1. For conditions shown as Min. or Max., use the appropriate values specified under DC Electrical Characteristics. ...

Page 5

... See Test Conditions under TEST CIRCUITS AND WAVEFORMS. 2. This parameter is guaranteed but not production tested. 3. The bus switch contributes no propagation delay other than the RC delay of the ON resistance of the switch and the load capacitance. The time constant for the switch alone is of the order of 0.2ns 50pF ...

Page 6

... IDTQS32XVH245 2.5V / 3.3V 16-BIT HIGH BANDWIDTH BUS SWITCH SOME APPLICATIONS FOR HOTSWITCH PRODUCTS 0 to +5V Vcc = 3. LOGIC SID E 4. PLUG G ABLE CARD/ LIVE SYST EM CARD I/O CARD I/O NFET +6.5V CHARG E PUMP DRIVER SINGLE HOT SW ITCH Rail-to-Rail Switching PHY 3VH 4. ITCH 10M bps to 100Mbps Ω ...

Page 7

... IDTQS32XVH245 2.5V / 3.3V 16-BIT HIGH BANDWIDTH BUS SWITCH TEST CIRCUITS AND WAVEFORMS TEST CONDITIONS Symbol V (1) = 3.3V ± 0. LOAD 1 300 LZ V 300 OUT (1, 2) Pulse D.U.T. Generator R T Test Circuits for All Outputs DEFINITIONS Load capacitance: includes jig and probe capacitance. ...

Page 8

... IDTQS32XVH245 2.5V / 3.3V 16-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 updated the ordering CCQ information by removing the “IDT” notation. ...

Related keywords