74act16244mtdx-nl Fairchild Semiconductor, 74act16244mtdx-nl Datasheet

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74act16244mtdx-nl

Manufacturer Part Number
74act16244mtdx-nl
Description
74ac16244 * 74act16244 16-bit Buffer/line Driver With 3-state Outputs
Manufacturer
Fairchild Semiconductor
Datasheet
© 2005 Fairchild Semiconductor Corporation
74AC16244SSC
74ACT16244SSC
74ACT16244MTD
74AC16244 • 74ACT16244
16-Bit Buffer/Line Driver with 3-STATE Outputs
General Description
The AC16244 and ACT16244 contain sixteen non-inverting
buffers with 3-STATE outputs designed to be employed as
a memory and address driver, clock driver, or bus oriented
transmitter/receiver. The device is nibble controlled. Each
nibble has separate 3-STATE control inputs which can be
shorted together for full 16-bit operation.
Ordering Code:
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Logic Symbol
Pin Descriptions
FACT
Order Number
Pin Names
OE
I
O
0
0
- I
¥
n
- 0
15
is a trademark of Fairchild Semiconductor Corporation.
15
Package Number
Output Enable Input (Active LOW)
Inputs
Outputs
MS48A
MS48A
MTD48
Description
48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300" Wide
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
DS500295
Features
Connection Diagram
Separate control logic for each byte and nibble
16-bit version of the AC244/ACT244
Outputs source/sink 24 mA
ACT16244 has TTL-compatible inputs
Package Description
August 1999
Revised May 2005
www.fairchildsemi.com

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74act16244mtdx-nl Summary of contents

Page 1

... Outputs 0 15 ¥ FACT is a trademark of Fairchild Semiconductor Corporation. © 2005 Fairchild Semiconductor Corporation Features Separate control logic for each byte and nibble 16-bit version of the AC244/ACT244 Outputs source/sink 24 mA ACT16244 has TTL-compatible inputs Package Description Connection Diagram DS500295 ...

Page 2

Functional Description The AC16244 and ACT16244 contain sixteen non-inverting buffers with 3-STATE standard outputs. The device is nib- ble (4 bits) controlled with each nibble functioning identi- cally, but independent of the other. The control pins can be shorted together ...

Page 3

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

Page 4

DC Electrical Characteristics for ACT Symbol Parameter V Minimum HIGH Input Voltage IH V Maximum LOW Input Voltage IL V Minimum HIGH Output Voltage OH V Maximum LOW Output Voltage OL I Maximum 3-STATE Leakage Current OZ I Maximum Input ...

Page 5

AC Electrical Characteristics for AC Symbol Parameter t Propagation Delay PLH Data to Output t Propagation Delay PHL Data to Output t Output Enable Time PZH t Output Enable Time PZL t Output Disable Time PHZ t Output Disable Time ...

Page 6

Physical Dimensions inches (millimeters) unless otherwise noted 48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300" Wide www.fairchildsemi.com Package Number MS48A 6 ...

Page 7

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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