IDT74CBTLV3384 Integrated Device Technology, IDT74CBTLV3384 Datasheet

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IDT74CBTLV3384

Manufacturer Part Number
IDT74CBTLV3384
Description
Low-voltage 10-bit Bus Switch
Manufacturer
Integrated Device Technology
Datasheet

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Part Number
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Part Number:
IDT74CBTLV3384QG
Manufacturer:
IDT
Quantity:
20 000
© 2001 Integrated Device Technology, Inc.
FEATURES:
• 5Ω Ω Ω Ω Ω A/B bi-directional bus switch
• Isolation under power-off conditions
• Over-voltage tolerant
• Latch-up performance exceeds 100mA
• V
• ESD > 2000V per MIL-STD-883, Method 3015;
• Available in QSOP and TSSOP packages
APPLICATIONS:
• 3.3V High Speed Bus Switching and Bus Isolation
FUNCTIONAL BLOCK DIAGRAM
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
INDUSTRIAL TEMPERATURE RANGE
IDT74CBTLV3384
LOW-VOLTAGE 10-BIT BUS SWITCH
> 200V using machine model (C = 200pF, R = 0)
CC
1OE
2OE
1A5
2A5
1A1
2A1
= 2.3V - 3.6V, Normal Range
13
11
22
3
14
1
SW
SW
SW
SW
LOW-VOLTAGE 10-BIT
BUS SWITCH
10
10
2
15
1B5
2B5
1B1
2B1
1
SIMPLIFIED SCHEMATIC, EACH SWITCH
DESCRIPTION:
resistance of the switch allowing connections to be made with minimal
propagation delay.
enable (OE) inputs, to allow use as two 5-bit bus switches or one 10-bit bus
switch. When OE is low, the associated 5-bit bus switch is on and A port is
connected to B port. When OE is high, the switch is open, and a high-
impedance state exists between the two ports.
OE should be tied to V
the resistor is determined by the current-sinking capability of the driver.
The CBTLV3384 is a ten bit high-speed bus switch with low on-state
The device is organized as dual 5-bit bus switches with separate output-
To ensure the high-impedance state during power up or power down,
A
CC
through a pullup resistor; the minimum value of
INDUSTRIAL TEMPERATURE RANGE
IDT74CBTLV3384
OE
JUNE 2006
B
DSC-5742/5

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IDT74CBTLV3384 Summary of contents

Page 1

... To ensure the high-impedance state during power up or power down, OE should be tied to V the resistor is determined by the current-sinking capability of the driver. SIMPLIFIED SCHEMATIC, EACH SWITCH 2 SW 1B1 10 1B5 2B1 10 2B5 SW 1 INDUSTRIAL TEMPERATURE RANGE IDT74CBTLV3384 through a pullup resistor; the minimum value JUNE 2006 B DSC-5742/5 ...

Page 2

... IDT74CBTLV3384 LOW-VOLTAGE 10-BIT BUS SWITCH PIN CONFIGURATION 1 1OE GND QSOP/ TSSOP TOP VIEW OPERATING CHARACTERISTICS, T Symbol Parameter V Supply Voltage CC V High-Level Control Input Voltage IH V Low-Level Control Input Voltage ...

Page 3

... IDT74CBTLV3384 LOW-VOLTAGE 10-BIT BUS SWITCH DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE Following Conditions Apply Unless Otherwise Specified: Operating Conditions –40°C to +85°C A Symbol Parameter V Control Inputs, Data I Control Inputs, Data I Data I OFF I CC ΔI (1) Control Inputs CC C Control Inputs ...

Page 4

... IDT74CBTLV3384 LOW-VOLTAGE 10-BIT BUS SWITCH TEST CIRCUITS AND WAVEFORMS TEST CONDITIONS (1) Symbol V = 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 5

... IDT74CBTLV3384 LOW-VOLTAGE 10-BIT BUS SWITCH ORDERING INFORMATION IDT XX CBTLV XXX Temp. Range Device Type CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138 XX Package PGG 3384 74 for SALES: 800-345-7015 or 408-284-8200 fax: 408-284-2775 www.idt.com 5 INDUSTRIAL TEMPERATURE RANGE Quarter-size Small Outline Package ...

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