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74F3038

Selection guide

Datasheet

74F3038
(Product Specification)
21-May-98, 8 pages, 83 kB

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74F3038 - Quad 2-input NAND 30Ohm driver (open collector)

General description
Features
Products/packages
Quality/reliability/chemical content
Pricing/ordering/availability
Samples
Discontinued information
Applications
Block diagrams/pinning
Design support
Parametrics/similar products
Print/email
Disclaimers
All information hereunder is subject to the subsequent disclaimers

General description

The 74F3038 is a high current Open-Collector Line Driver composed of four 2-input NAND gates. It has been designed to deal with the transmission line effects of PC boards which appear when fast edge rates are used.

The 74F3038 can sink 160mA with a VCC as low as 4.5V. This guarantees incident wave switching with VOL not more than 0.8V while driving impedances as low as 30W. This is applicable with any combination of outputs using continuous duty.

The AC specifications for the 74F3038 were determined using the standard FAST load for open-collector parts of 50pF capacitance, a 500W pull-up resistor and a 500W pull-down resistor.

Reducing the load resistors to 100W will decrease the tPLH propagation delay by approximately 50% while increasing tPHL only slightly. The graph of typical propagation delay versus load resistor (see AC Characteristics section for Graph) shows a spline fit curve from four measured data points, RL = 30W, RL = 100W, RL = 300W, and RL = 500W.

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Features

  • 30W line driver
  • 160mA output drive capability
  • High speed
  • Facilitates incident wave switching
  • 3nh lead inductance each on VCC and GND when both side pins are used


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Products/packages

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
N74F3038DN74F3038D,5129350 081 90512Volume productionSOT162-1
(SO16) 		Tube Dry PackStandard Marking
N74F3038DN74F3038D,5189350 081 90518Volume productionSOT162-1
(SO16) 		Reel Dry Pack, SMD, 13"Standard Marking
N74F3038NN74F3038N,6029337 470 80602Volume productionSOT38-4
(DIP16) 		Tube (Signetics)Standard Marking

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Quality/reliability/chemical content

Type numberOrderable part numberChemical contentRoHSLeadfree Conversion dateRHFIRF (FIT)MTBF (hours)MSL
N74F3038DN74F3038D,512N74F3038D
week 20, 2005 5,631,78E+081
N74F3038DN74F3038D,518N74F3038D
week 20, 2005 5,631,78E+081
N74F3038NN74F3038N,602N74F3038N
Always Pb-free 5,631,78E+08NA

Quality and reliability disclaimer

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Pricing/ordering/availability

Type numberOrdering code(12NC)Orderable part numberIndicative price/unit($)RegionDistributorIn stockOrder quantityInventory dateBuy onlineSamples
N74F3038D9350 081 90512  N74F3038D,512  1.4800NADIGI-KEY CORPORATION1,470 11/20/2009Buy onlinenot available
    NAAVNET ELECTRONICS MARKETING1,275 11/19/2009Buy online 
N74F3038D9350 081 90518  N74F3038D,518  1.4800NAMOUSER ELECTRONICS213 11/20/2009Buy onlinenot available
    NAMOUSER ELECTRONICS213 11/20/2009Buy online 
N74F3038N9337 470 80602  N74F3038N,602  1.4800NADIGI-KEY CORPORATION461 11/20/2009Buy onlinenot available
    NAAVNET ELECTRONICS MARKETING1,000 11/19/2009Buy online 
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Block diagrams/pinning

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Parametrics/similar products

Type numberPackageDescriptionPropagation Delay(ns)VoltageNo. of PinsLogic Switching LevelsOutput Drive Capability
N74F3038DSOT162-1
(SO16)		2-Input 30 Ohm Line Driver; Non-Inverting (Open Collector)8.54.5-5.5 V16TTL160 mA
N74F3038NSOT38-4
(DIP16)		2-Input 30 Ohm Line Driver; Non-Inverting (Open Collector)8.54.5-5.5 V16TTL160 mA


Similar products
74F3038 links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.

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