IDT74CBTLV3126 Integrated Device Technology, IDT74CBTLV3126 Datasheet

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IDT74CBTLV3126

Manufacturer Part Number
IDT74CBTLV3126
Description
Low-voltage Quadruple Bus Switch
Manufacturer
Integrated Device Technology
Datasheet

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Part Number:
IDT74CBTLV3126PGG
Manufacturer:
SHARP
Quantity:
20 520
© 2001 Integrated Device Technology, Inc.
FEATURES:
• Pin-out compatible with standard '126 Logic products
• 5Ω Ω Ω Ω Ω A/B bi-directional switch
• Isolation under power-off conditions
• Over-voltage tolerant
• Latch-up performance exceeds 100mA
• V
• ESD > 2000V per MIL-STD-883, Method 3015;
• Output enable, active high
• Available in QSOP and TSSOP packages
APPLICATIONS:
• 3.3V High Speed Bus Switching and Bus Isolation
FUNCTIONAL BLOCK DIAGRAM
NOTE:
1. Pin numbers shown apply to the 14-pin TSSOP package.
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
INDUSTRIAL TEMPERATURE RANGE
IDT74CBTLV3126
LOW-VOLTAGE QUADRUPLE BUS SWITCH
> 200V using machine model (C = 200pF, R = 0)
3OE
1OE
4OE
2OE
4A
2A
3A
1A
CC
= 2.3V - 3.6V, Normal Range
4
10
1
12
4
5
9
2
SW
SW
SW
SW
LOW-VOLTAGE QUADRUPLE
BUS SWITCH
11
6
8
3
4B
1B
2B
3B
1
SIMPLIFIED SCHEMATIC, EACH SWITCH
DESCRIPTION:
enabled when the associated output-enable (OE) input is high.
OE should be tied to GND through a pulldown resistor; the minimum value
of the resistor is determined by the current-sinking capability of the driver.
The CBTLV3126 features four independent switches. Each switch is
To ensure the high-impedance state during power up or power down,
A
INDUSTRIAL TEMPERATURE RANGE
IDT74CBTLV3126
OE
MARCH 2001
B
DSC-5740/5

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IDT74CBTLV3126 Summary of contents

Page 1

... To ensure the high-impedance state during power up or power down, OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. SIMPLIFIED SCHEMATIC, EACH SWITCH INDUSTRIAL TEMPERATURE RANGE IDT74CBTLV3126 B OE MARCH 2001 DSC-5740/5 ...

Page 2

... IDT74CBTLV3126 LOW-VOLTAGE QUADRUPLE BUS SWITCH PIN CONFIGURATION 1OE 2OE GND TSSOP TOP VIEW ABSOLUTE MAXIMUM RATINGS Symbol Description V SupplyVoltage Range CC V Input Voltage Range I Continuous Channel Current I Input Clamp Current, V < I/O T Storage Temperature STG NOTE: 1 ...

Page 3

... IDT74CBTLV3126 LOW-VOLTAGE QUADRUPLE 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 Inputs IK I Control Inputs I I Data I OFF I CC ΔI (2) Control Inputs CC C Control Inputs ...

Page 4

... IDT74CBTLV3126 LOW-VOLTAGE QUADRUPLE 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

... IDT74CBTLV3126 LOW-VOLTAGE QUADRUPLE BUS SWITCH ORDERING INFORMATION IDT XX CBTLV XXXX Temp. Range Device Type CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138 X Package Thin Shrink Small Outline Package PG PGG TSSOP - Green Quarter Small Outline Package Q QSOP - Green QG Low-Voltage Quadruple Bus Switch 3126 -40° ...

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