Decoders/Encoders/Multiplexers - Decoders/Demultiplexers - CD74HCT4511

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Datasheet

CD54HC4511, CD74HC4511, CD74HCT4511 (Rev. D) (PDF 719 KB)
07 Oct 2003

	CD74HCT4511
Rating	Catalog
Technology Family	HCT
	Samples
	Inventory

Customers Who Evaluated This Product Also Evaluated

CD74HCT4543: High Speed CMOS Logic BCD-to-7 Segment Latch/Decoder/Driver for LCDs
SN54LS49: BCD-to-Seven-Segment Decoders/Drivers with Open Collector Outputs
CD4511B: CMOS BCD-to-7-Segment LED Latch Decoder Drivers

More Related Products

Product Information

Features

2-V to 6-V V_CC Operation (’HC4511)
4.5-V to 5.5-V V_CC Operation (CD74HCT4511)
High-Output Sourcing Capability
- 7.5 mA at 4.5 V (CD74HCT4511)
- 10 mA at 6 V (’HC4511)
Input Latches for BCD Code Storage
Lamp Test and Blanking Capability
Balanced Propagation Delays and Transition Times
Significant Power Reduction Compared to LSTTL Logic ICs
’HC4511
- High Noise Immunity, N_IL or N_IH = 30% of V_CC at V_CC = 5 V
CD74HCT4511
- Direct LSTTL Input Logic Compatibility, V_IL = 0.8 V Maximum, V_IH = 2 V Minimum
- CMOS Input Compatibility, I_I 1 µA at V_OL, V_OH

Description

The CD54HC4511, CD74HC4511, and CD74HCT4511 are BCD-to-7 segment latch/decoder/drivers with four address inputs (D₀–D₃), an active-low blanking (BL)\ input, lamp-test (LT)\ input, and a latch-enable (LE)\ input that, when high, enables the latches to store the BCD inputs. When LE\ is low, the latches are disabled, making the outputs transparent to the BCD inputs.

These devices have standard-size output transistors, but are capable of sourcing (at standard V_OH levels) up to 7.5 mA at 4.5 V. The HC types can supply up to 10 mA at 6 V.

Pricing / Packaging / CAD Design Tools / Samples

			Price	Packaging			CAD Design Tools	Samples
Device	Status	Temp (^oC)	Price \| Quantity	Package \| Pins	Top Side Marking	Package QTY \| Package Carrier	Footprints	Samples
CD74HCT4511E	ACTIVE	-55 to 125	0.51 \| 1ku	PDIP (N) \| 16	View	25 \| TUBE	Contact TI Distributor or Sales Office
CD74HCT4511EE4	ACTIVE	-55 to 125	0.51 \| 1ku	PDIP (N) \| 16	View	25 \| TUBE	Contact TI Distributor or Sales Office

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

Reported Distributor Inventory as of 12:05 PM GMT, 24 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 20 WeeksCD74HCT4511E
Americas	Avnet	>1k
Americas	Rochester Electronics	>1k
Europe	EBV Elektronik	100
Worldwide	DigiKey	10
Worldwide	Mouser Electronics	>1k
TI Lead Time*: 20 WeeksCD74HCT4511EE4
Worldwide	DigiKey	Available
View all Distributors

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

	Product Content				DPPM / MTBF / FIT Rate
Device	Eco Plan*	Lead / Ball Finish	MSL Rating / Peak Reflow	Details	Details
CD74HCT4511E	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	View	View
CD74HCT4511EE4	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	View	View

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Most useful technical documents for CD74HCT4511

Datasheet

CD54HC4511, CD74HC4511, CD74HCT4511 (Rev. D) (PDF, 719 KB)
07 Oct 2003

Application Notes

TI IBIS File Creation, Validation, and Distribution Processes (HTM, 9 KB) 3904 views
29 Aug 2002 Read Abstract
Shelf-Life Evaluation of Lead-Free Component Finishes (HTM, 8 KB) 27253 views
24 May 2004 Read Abstract
Designing With Logic (Rev. C) (HTM, 8 KB) 9159 views
01 Jun 1997 Read Abstract
SN54/74HCT CMOS Logic Family Applications and Restrictions (HTM, 8 KB) 3812 views
01 May 1996 Read Abstract
Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc (HTM, 8 KB) 2079 views
01 Apr 1996 Read Abstract
Understanding and Interpreting Standard-Logic Data Sheets (Rev. B) (HTM, 8 KB) 21693 views
28 May 2003 Read Abstract
Implications of Slow or Floating CMOS Inputs (Rev. C) (HTM, 8 KB) 7105 views
01 Feb 1998 Read Abstract
CMOS Power Consumption and CPD Calculation (Rev. B) (HTM, 9 KB) 3172 views
01 Jun 1997 Read Abstract

View Application Notes for Decoders/Demultiplexers

User Guides

LOGIC Pocket Data Book (Rev. B) (PDF, 6001 KB) 47354 views
16 Jan 2007
Signal Switch Data Book (Rev. A) (PDF, 18396 KB) 9650 views
14 Nov 2003

Selection Guides

Logic Guide 2009 (Rev. Z) (PDF, 4263 KB) 90646 views
23 Jul 2009

More Literature

Logic Cross-Reference (Rev. A) (PDF, 2938 KB) 15425 views
07 Oct 2003

Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Product Family	Comments
CD74HCT4543	High Speed CMOS Logic BCD-to-7 Segment Latch/Decoder/Driver for LCDs	DECODERS/ENCODERS/MULTIPLEXERS-DECODERS/DEMULTIPLEXERS	TI customers also evaluated this product.
SN54LS49	BCD-to-Seven-Segment Decoders/Drivers with Open Collector Outputs	DECODERS/ENCODERS/MULTIPLEXERS-DECODERS/DEMULTIPLEXERS	TI customers also evaluated this product.
CD4511B	CMOS BCD-to-7-Segment LED Latch Decoder Drivers	DECODERS/ENCODERS/MULTIPLEXERS-DECODERS/DEMULTIPLEXERS	TI customers also evaluated this product.
CD74HC4511	High Speed CMOS Logic BCD-to-7 Segment Latch/Decoder/Driver	DECODERS/ENCODERS/MULTIPLEXERS-DECODERS/DEMULTIPLEXERS	TI customers also evaluated this product.
SN74LS47	BCD-to-Seven-Segment Decoders/Drivers	DECODERS/ENCODERS/MULTIPLEXERS-DECODERS/DEMULTIPLEXERS	TI customers also evaluated this product.
CD54HC4511	High Speed CMOS Logic BCD-to-7 Segment Latch/Decoder/Driver	DECODERS/ENCODERS/MULTIPLEXERS-DECODERS/DEMULTIPLEXERS	TI customers also evaluated this product.
CD4543B	CMOS BCD-to-Seven-Segment Latch/Decoder/Driver for Liquid-Crystal Displays	DECODERS/ENCODERS/MULTIPLEXERS-DECODERS/DEMULTIPLEXERS	TI customers also evaluated this product.
CD74HC4543	High Speed CMOS Logic BCD-to-7 Segment Latch/Decoder/Driver for LCDs	DECODERS/ENCODERS/MULTIPLEXERS-DECODERS/DEMULTIPLEXERS	TI customers also evaluated this product.
SN74LS247	BCD-To-Seven-Segment Decoders/Drivers	DECODERS/ENCODERS/MULTIPLEXERS-DECODERS/DEMULTIPLEXERS	TI customers also evaluated this product.

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CD74HCT4511 Status: ACTIVE

High Speed CMOS Logic BCD-to-7 Segment Latch/Decoder/Driver

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