74act16245sscx-nl Fairchild Semiconductor, 74act16245sscx-nl Datasheet

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74act16245sscx-nl

Manufacturer Part Number
74act16245sscx-nl
Description
74act16245 16-bit Transceiver With 3-state Outputs
Manufacturer
Fairchild Semiconductor
Datasheet
© 2005 Fairchild Semiconductor Corporation
74ACT16245SSC
74ACT16245MTD
74ACT16245
16-Bit Transceiver with 3-STATE Outputs
General Description
The ACT16245 contains sixteen non-inverting bidirectional
buffers with 3-STATE outputs and is intended for bus ori-
ented applications. The device is byte controlled. Each has
separate control inputs which can be shorted together for
full 16-bit operation. The T/R inputs determine the direction
of data flow through the device. The OE inputs disable both
the A and B ports by placing them in a high impedance
state.
Ordering Code:
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Logic Symbol
Pin Description
FACT
Order Number
Pin Names
OE
T/R
A
B
0
0
¥
–A
–B
n
is a trademark of Fairchild Semiconductor Corporation.
15
15
Output Enable Input (Active LOW)
Transmit/Receive Input
Side A Inputs/Outputs
Side B Outputs/Inputs
Package Number
MS48A
MTD48
Description
48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300" Wide
48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide
DS500296
Features
Connection Diagram
Bidirectional non-inverting buffers
Separate control logic for each byte
16-bit version of the ACT245
Outputs source/sink 24 mA
TTL-compatible inputs
Package Description
August 1999
Revised May 2005
www.fairchildsemi.com

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74act16245sscx-nl Summary of contents

Page 1

... Side A Inputs/Outputs –B Side B Outputs/Inputs 0 15 ¥ FACT is a trademark of Fairchild Semiconductor Corporation. © 2005 Fairchild Semiconductor Corporation Features Bidirectional non-inverting buffers Separate control logic for each byte 16-bit version of the ACT245 Outputs source/sink 24 mA TTL-compatible inputs Package Description Connection Diagram ...

Page 2

Functional Description The ACT16245 contains sixteen non-inverting bidirectional buffers with 3-STATE outputs. The device is byte controlled with each byte functioning identically, but independent of the other. The control pins can be shorted together to obtain full 16-bit operation. The ...

Page 3

Absolute Maximum Ratings Supply Voltage ( Input Diode Current ( 0. 0. Output Diode Current ( 0. 0.5V ...

Page 4

AC Electrical Characteristics Symbol Parameter t Propagation PLH t Delay PHL Output Enable PZH t Time PZL t Output Disable PHZ t Time PLZ r Note 4: Voltage ...

Page 5

Physical Dimensions inches (millimeters) unless otherwise noted 48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300” Wide Package Number MS48A 5 www.fairchildsemi.com ...

Page 6

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves ...

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