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Teilenummer | 74AC16244 |
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Beschreibung | 16-Bit Buffer/Line Driver with 3-STATE Outputs | |
Hersteller | Fairchild Semiconductor | |
Logo | ||
Gesamt 7 Seiten www.DataSheet4U.com
August 1999
Revised May 2005
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.
Features
s Separate control logic for each byte and nibble
s 16-bit version of the AC244/ACT244
s Outputs source/sink 24 mA
s ACT16244 has TTL-compatible inputs
Ordering Code:
Order Number Package Number
Package Description
74AC16244SSC
MS48A
48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300" Wide
74ACT16244SSC
MS48A
48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300" Wide
74ACT16244MTD
MTD48
48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Logic Symbol
Connection Diagram
Pin Descriptions
Pin Names
OEn
I0 - I15
O0 - 015
Description
Output Enable Input (Active LOW)
Inputs
Outputs
FACT¥ is a trademark of Fairchild Semiconductor Corporation.
© 2005 Fairchild Semiconductor Corporation DS500295
www.fairchildsemi.com
Physical Dimensions inches (millimeters) unless otherwise noted
48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300" Wide
Package Number MS48A
www.fairchildsemi.com
6
6 Page | ||
Seiten | Gesamt 7 Seiten | |
PDF Download | [ 74AC16244 Schematic.PDF ] |
Teilenummer | Beschreibung | Hersteller |
74AC16240 | 16-Bit Bus Drivers With 3-State Outputs (Rev. B) | Texas Instruments |
74AC16244 | 16-Bit Buffer/Line Driver with 3-STATE Outputs | Fairchild Semiconductor |
74AC16244 | 16-Bit Buffers/Line Drivers With 3-State Outputs (Rev. A) | Texas Instruments |
74AC16244SSC | 16-Bit Buffer/Line Driver with 3-STATE Outputs | Fairchild Semiconductor |
74AC16245 | 16-Bit Bus Transceivers With 3-State Outputs (Rev. A) | Texas Instruments |
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