74CBTLV16210 Integrated Device Technology, Inc., 74CBTLV16210 Datasheet

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74CBTLV16210

Manufacturer Part Number
74CBTLV16210
Description
Low-voltage 20-Bit Bus Switch
Manufacturer
Integrated Device Technology, Inc.
Datasheet
FEATURES:
• 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; >200V using
• Available in SSOP, TSSOP, and TVSOP packages
INDUSTRIAL TEMPERATURE RANGE
APPLICATIONS:
• 3.3V High Speed Bus Switching and Bus Isolation
1OE
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
FUNCTIONAL BLOCK DIAGRAM
1A10
2A10
2OE
IDT74CBTLV16210
LOW-VOLTAGE 20-BIT BUS SWITCH
c
1A1
2A1
machine model (C = 200pF, R = 0)
CC
2002 Integrated Device Technology, Inc.
= 2.3V - 3.6V, normal range
47
13
12
48
24
2
SW
SW
SW
SW
LOW-VOLTAGE 20-BIT
BUS SWITCH
46
35
36
25
1B1
1B10
2B1
2B10
1
SIMPLIFIED SCHEMATIC, EACH
SWITCH
DESCRIPTION:
10-bit bus switch,which provides high-speed switching. This device has
very low ON resistance, resulting in under 250ps propagation delay
through the switch. When Output Enable (OE) is low, the corresponding
10-bit bus switch is on and port A is connected to Port B. When OE is high,
the switch is off and a high impedance exists between Port A and Port B.
OE should be tied to V
The CBTLV16210 operates as a single 20-bit bus switch or as a dual
To ensure the high-impedance state during power up or power down,
A
CC
through a pullup resistor.
INDUSTRIAL TEMPERATURE RANGE
IDT74CBTLV16210
PRELIMINARY
OE
AUGUST 2002
DSC-5887/3
B

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74CBTLV16210 Summary of contents

Page 1

... Port A and Port B. To ensure the high-impedance state during power up or power down, OE should be tied to V SIMPLIFIED SCHEMATIC, EACH SWITCH 46 SW 1B1 36 1B10 35 2B1 SW 25 2B10 1 INDUSTRIAL TEMPERATURE RANGE IDT74CBTLV16210 PRELIMINARY through a pullup resistor AUGUST 2002 B DSC-5887/3 ...

Page 2

... IDT74CBTLV16210 LOW-VOLTAGE 20-BIT BUS SWITCH PIN CONFIGURATION GND GND ...

Page 3

... IDT74CBTLV16210 LOW-VOLTAGE 20-BIT BUS SWITCH DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE Following Conditions Apply Unless Otherwise Specified: Operating Condition –40°C to +85°C A Symbol Parameter V Control Inputs, Data I Control Inputs I I Data I OFF (2) ∆I Control Inputs C Control Inputs ...

Page 4

... IDT74CBTLV16210 LOW-VOLTAGE 20-BIT BUS SWITCH TEST CIRCUITS AND WAVEFORMS TEST CONDITIONS (1) Symbol V = 3.3V±0. Vcc 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

... IDT74CBTLV16210 LOW-VOLTAGE 20-BIT BUS SWITCH ORDERING INFORMATION CBTLV XXX IDT XX Temp. Range Device Type CORPORATE HEADQUARTERS 2975 Stender Way Santa Clara, CA 95054 XX Package PV Shrink Small Outline Package PA Thin Shrink Small Outline Package PF Thin Very Small Outline Package 16210 Low-Voltage 20-Bit Bus Switch 74 – ...

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