FST3306MTCX Fairchild Semiconductor, FST3306MTCX Datasheet

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FST3306MTCX

Manufacturer Part Number
FST3306MTCX
Description
IC SWITCH BUS 2BIT LP HS 8TSSOP
Manufacturer
Fairchild Semiconductor
Type
Bus Switchr
Datasheet

Specifications of FST3306MTCX

Circuit
1 x 1:1
Independent Circuits
2
Voltage Supply Source
Single Supply
Voltage - Supply
4 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output High, Low
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
FST3306MTCX
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
© 2001 Fairchild Semiconductor Corporation
FST3306MTC
FST3306
2-Bit Low Power Bus Switch
General Description
The FST3306 is a 2-bit ultra high-speed CMOS FET bus
switch with TTL-compatible active LOW control inputs. The
low on resistance of the switch allows inputs to be con-
nected to outputs with minimal propagation delay and with-
out generating additional ground bounce noise. The device
is organized as a 2-bit switch with independent bus enable
(BE) controls. When BE is LOW, the switch is ON and
Port A is connected to Port B. When BE is HIGH, the
switch is OPEN and a high-impedance state exists
between the two ports. Control inputs tolerate voltages up
to 5.5V independent of V
Ordering Code:
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Logic Symbol
Pin Descriptions
Order Number
Pin Name
BE
A
B
Package Number
MTC08
CC
.
Bus Enable Input
Description
8-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Bus A
Bus B
DS500479
Features
Connection Diagram
Function Table
H
L
Typical 3 switch resistance at 5.0V V
Minimal propagation delay through the switch
Power down high impedance input/output
Zero bounce in flow through mode.
TTL compatible active LOW control inputs
Control inputs are overvoltage tolerant
LOW Logic Level
HIGH Logic Level
Bus Enable Input BE
Package Description
H
L
(Top View)
February 2001
Revised February 2001
B Connected to A
Disconnected
Function
www.fairchildsemi.com
CC

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FST3306MTCX Summary of contents

Page 1

... Description A Bus A B Bus B BE Bus Enable Input © 2001 Fairchild Semiconductor Corporation Features Typical 3 switch resistance at 5.0V V Minimal propagation delay through the switch Power down high impedance input/output Zero bounce in flow through mode. TTL compatible active LOW control inputs Control inputs are overvoltage tolerant ...

Page 2

Absolute Maximum Ratings Supply Voltage ( Switch Voltage (VS) DC Output Voltage (V ) (Note Input Diode Current ( Output (I ) Current OUT Ground ...

Page 3

AC Electrical Characteristics Symbol Parameter t , Prop Delay Bus to Bus 4.0–5.5 PHL t (Note 6) PLH t , Output Enable Time 4.5–5.5 PZL t PZH t , Output Disable Time 4.5–5.5 PLZ t PHZ Note 6: This parameter ...

Page 4

DC Characteristics FIGURE 3. Typical High Level Output Voltage vs. Supply Voltage www.fairchildsemi.com 4 ...

Page 5

Physical Dimensions inches (millimeters) unless otherwise noted 8-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the ...

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