74ACT18825MTD datasheet, PDF - EEWORLD Datasheet

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74ACT18825MTD: Description18-Bit Buffer/Line Driver with 3-STATE Outputs; Categorylogic logic; File Size50KB，6 Pages; ManufacturerFairchild; Websitehttp://www.fairchildsemi.com/; Environmental Compliance

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74ACT18825MTD Overview

18-Bit Buffer/Line Driver with 3-STATE Outputs

74ACT18825MTD Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Fairchild
Parts packaging code	TSSOP
package instruction	6.10 MM, MO-153, TSSOP-56
Contacts	56
Reach Compliance Code	unknow
Control type	ENABLE LOW
series	ACT
JESD-30 code	R-PDSO-G56
JESD-609 code	e3
length	14 mm
Logic integrated circuit type	BUS DRIVER
MaximumI(ol)	0.024 A
Humidity sensitivity level	2
Number of digits	9
Number of functions	2
Number of ports	2
Number of terminals	56
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Output characteristics	3-STATE
Output polarity	TRUE
Package body material	PLASTIC/EPOXY
encapsulated code	TSSOP
Encapsulate equivalent code	TSSOP56,.3,20
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260
power supply	5 V
Prop。Delay @ Nom-Su	9.2 ns
propagation delay (tpd)	9 ns
Certification status	Not Qualified
Maximum seat height	1.2 mm
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Matte Tin (Sn)
Terminal form	GULL WING
Terminal pitch	0.5 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	6.1 mm
Base Number Matches	1

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74ACT18825 18-Bit Buffer/Line Driver with 3-STATE Outputs

August 1999

Revised October 1999

74ACT18825

18-Bit Buffer/Line Driver with 3-STATE Outputs

General Description

The ACT18825 contains eighteen non-inverting buffers

with 3-STATE outputs designed to be employed as a mem-

ory and address driver, clock driver, or bus oriented trans-

mitter/receiver. The device is byte controlled. Each byte

has separate 3-STATE control inputs which can be shorted

together for full 18-bit operation.

Features

Broadside pinout allows for easy board layout

Separate control logic for each byte

Extra data width for wider address/data paths or buses

carrying parity

Outputs source/sink 24 mA

TTL-compatible inputs

Ordering Code:

Order Number

74ACT18825SSC

74ACT18825MTD

Package Number

MS56A

MTD56

Package Description

56-Lead Shrink Small Outline Package (SSOP), JEDEC MO-118, 0.300” Wide

56-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

–I

–O

Description

Output Enable Input (Active LOW)

Inputs

Outputs

FACT™, FACT Quiet Series™ and GTO™ are trademarks of Fairchild Semiconductor Corporation.

DS0500292

www.fairchildsemi.com

74ACT18825MTD Related Products

	74ACT18825MTD	74ACT18825	74ACT18825SSC
Description	18-Bit Buffer/Line Driver with 3-STATE Outputs	18-Bit Buffer/Line Driver with 3-STATE Outputs	18-Bit Buffer/Line Driver with 3-STATE Outputs
Is it Rohs certified?	conform to	-	conform to
Maker	Fairchild	-	Fairchild
Parts packaging code	TSSOP	-	SSOP
package instruction	6.10 MM, MO-153, TSSOP-56	-	SSOP, SSOP56,.4
Contacts	56	-	56
Reach Compliance Code	unknow	-	compli
Control type	ENABLE LOW	-	ENABLE LOW
series	ACT	-	ACT
JESD-30 code	R-PDSO-G56	-	R-PDSO-G56
JESD-609 code	e3	-	e3
length	14 mm	-	18.415 mm
Logic integrated circuit type	BUS DRIVER	-	BUS DRIVER
MaximumI(ol)	0.024 A	-	0.024 A
Humidity sensitivity level	2	-	1
Number of digits	9	-	9
Number of functions	2	-	2
Number of ports	2	-	2
Number of terminals	56	-	56
Maximum operating temperature	85 °C	-	85 °C
Minimum operating temperature	-40 °C	-	-40 °C
Output characteristics	3-STATE	-	3-STATE
Output polarity	TRUE	-	TRUE
Package body material	PLASTIC/EPOXY	-	PLASTIC/EPOXY
encapsulated code	TSSOP	-	SSOP
Encapsulate equivalent code	TSSOP56,.3,20	-	SSOP56,.4
Package shape	RECTANGULAR	-	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	-	SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260	-	260
power supply	5 V	-	5 V
Prop。Delay @ Nom-Su	9.2 ns	-	9.2 ns
propagation delay (tpd)	9 ns	-	9 ns
Certification status	Not Qualified	-	Not Qualified
Maximum seat height	1.2 mm	-	2.74 mm
Maximum supply voltage (Vsup)	5.5 V	-	5.5 V
Minimum supply voltage (Vsup)	4.5 V	-	4.5 V
Nominal supply voltage (Vsup)	5 V	-	5 V
surface mount	YES	-	YES
technology	CMOS	-	CMOS
Temperature level	INDUSTRIAL	-	INDUSTRIAL
Terminal surface	Matte Tin (Sn)	-	Matte Tin (Sn)
Terminal form	GULL WING	-	GULL WING
Terminal pitch	0.5 mm	-	0.635 mm
Terminal location	DUAL	-	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	-	NOT SPECIFIED
width	6.1 mm	-	7.5 mm
Base Number Matches	1	-	1

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