SN74LVCH162244A

Name: SN74LVCH162244A
Brand: TI
SKU: SN74LVCH162244A
Price: 0.623 USD

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16-Kanal-Puffer, 1,65 bis 3,6 V, mit Bus-Hold- und Tri-State-Ausgängen

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Datenblatt

document-pdfAcrobat SN74LVCH162244A 16-Bit Buffer/Driver with 3-State Outputs datasheet (Rev. L) (Englisch) PDF | HTML

SN74LVCH162244A

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Datenblatt

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Produktdetails

Technology family

LVC

Supply voltage (min) (V)

1.65

Supply voltage (max) (V)

3.6

Number of channels

IOL (max) (mA)

Supply current (max) (µA)

IOH (max) (mA)

-12

Input type

Standard CMOS

Output type

3-State

Features

Balanced outputs, Bus-hold, Damping resistors, Very high speed (tpd 5-10ns)

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Technology family

LVC

Supply voltage (min) (V)

1.65

Supply voltage (max) (V)

3.6

Number of channels

IOL (max) (mA)

Supply current (max) (µA)

IOH (max) (mA)

-12

Input type

Standard CMOS

Output type

3-State

Features

Balanced outputs, Bus-hold, Damping resistors, Very high speed (tpd 5-10ns)

Rating

Catalog

Operating temperature range (°C)

-40 to 125

SSOP (DL)

164.358 mm² 15.88 x 10.35

TSSOP (DGG)

101.25 mm² 12.5 x 8.1

TVSOP (DGV)

62.08 mm² 9.7 x 6.4

Member of the Texas Instruments
Widebus™ Family
Operates From 1.65 V to 3.6 V
Inputs Accept Voltages to 5.5 V
Max t_pd of 4.4 ns at 3.3 V
Output Ports Have Equivalent 26-Ω Series
Resistors, so No External Resistors are Required
Typical V_OLP (Output Ground Bounce)
<0.8 V at V_CC = 3.3 V, T_A = 25°C
Typical V_OHV (Output V_OH Undershoot)
>2 V at V_CC = 3.3 V, T_A = 25°C
I_off Supports Live Insertion, Partial-Power-Down Mode,
and Back-Drive Protection
Supports Mixed-Mode Signal Operation on All Ports
(5-V Input/Output Voltage With 3.3-V V_CC)
Bus Hold on Data Inputs Eliminates the Need for
External Pullup or Pulldown Resistors
Latch-Up Performance Exceeds 250 mA Per JESD 17
ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)

Member of the Texas Instruments
Widebus™ Family
Operates From 1.65 V to 3.6 V
Inputs Accept Voltages to 5.5 V
Max t_pd of 4.4 ns at 3.3 V
Output Ports Have Equivalent 26-Ω Series
Resistors, so No External Resistors are Required
Typical V_OLP (Output Ground Bounce)
<0.8 V at V_CC = 3.3 V, T_A = 25°C
Typical V_OHV (Output V_OH Undershoot)
>2 V at V_CC = 3.3 V, T_A = 25°C
I_off Supports Live Insertion, Partial-Power-Down Mode,
and Back-Drive Protection
Supports Mixed-Mode Signal Operation on All Ports
(5-V Input/Output Voltage With 3.3-V V_CC)
Bus Hold on Data Inputs Eliminates the Need for
External Pullup or Pulldown Resistors
Latch-Up Performance Exceeds 250 mA Per JESD 17
ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)

This 16-bit buffer/driver is designed for 1.65-V to 3.6-V V_CC operation.

The device can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer.

The SN74LVCH162244A device is designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.

This 16-bit buffer/driver is designed for 1.65-V to 3.6-V V_CC operation.

The device can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer.

The SN74LVCH162244A device is designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.

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	Typ	Titel		Datum
*	Data sheet	SN74LVCH162244A 16-Bit Buffer/Driver with 3-State Outputs datasheet (Rev. L)	PDF \| HTML	02 Mai 2014
	Application note	Implications of Slow or Floating CMOS Inputs (Rev. E)		26 Jul 2021
	Application note	An Overview of Bus-Hold Circuit and the Applications (Rev. B)		17 Sep 2018
	Selection guide	Little Logic Guide 2018 (Rev. G)		06 Jul 2018
	Selection guide	Logic Guide (Rev. AB)		12 Jun 2017
	Application note	How to Select Little Logic (Rev. A)		26 Jul 2016
	Application note	Understanding and Interpreting Standard-Logic Data Sheets (Rev. C)		02 Dez 2015
	User guide	LOGIC Pocket Data Book (Rev. B)		16 Jan 2007
	Application note	Simultaneous-Switching Performance of TI Logic Devices (Rev. B)		23 Feb 2005
	Product overview	Design Summary for WCSP Little Logic (Rev. B)		04 Nov 2004
	Application note	Semiconductor Packing Material Electrostatic Discharge (ESD) Protection		08 Jul 2004
	Application note	Selecting the Right Level Translation Solution (Rev. A)		22 Jun 2004
	User guide	Signal Switch Data Book (Rev. A)		14 Nov 2003
	Application note	Use of the CMOS Unbuffered Inverter in Oscillator Circuits		06 Nov 2003
	User guide	LVC and LV Low-Voltage CMOS Logic Data Book (Rev. B)		18 Dez 2002
	Application note	Texas Instruments Little Logic Application Report		01 Nov 2002
	Application note	TI IBIS File Creation, Validation, and Distribution Processes		29 Aug 2002
	More literature	Standard Linear & Logic for PCs, Servers & Motherboards		13 Jun 2002
	Application note	16-Bit Widebus Logic Families in 56-Ball, 0.65-mm Pitch Very Thin Fine-Pitch BGA (Rev. B)		22 Mai 2002
	Application note	Power-Up 3-State (PU3S) Circuits in TI Standard Logic Devices		10 Mai 2002
	More literature	STANDARD LINEAR AND LOGIC FOR DVD/VCD PLAYERS		27 Mär 2002
	Application note	Migration From 3.3-V To 2.5-V Power Supplies For Logic Devices		01 Dez 1997
	Application note	Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A)		01 Aug 1997
	Application note	CMOS Power Consumption and CPD Calculation (Rev. B)		01 Jun 1997
	Application note	LVC Characterization Information		01 Dez 1996
	Application note	Input and Output Characteristics of Digital Integrated Circuits		01 Okt 1996
	Application note	Live Insertion		01 Okt 1996
	Design guide	Low-Voltage Logic (LVC) Designer's Guide		01 Sep 1996
	Application note	Understanding Advanced Bus-Interface Products Design Guide		01 Mai 1996

Design und Entwicklung

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