Specification	SN74ALVCH162827GR

Current - Output High, Low [custom]	12 mA
Current - Output High, Low [custom]	12 mA
Logic Type	Buffer, Non-Inverting
Mounting Type	Surface Mount
Number of Bits per Element	10
Number of Elements	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	3-State
Package / Case	6.1 mm
Package / Case	0.24 in
Package / Case	56-TFSOP
Supplier Device Package	56-TSSOP
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	1.65 V

SN74ALVCH162827 Series

20-ch, 1.65-V to 3.6-V buffers with bus-hold and 3-state outputs

Part	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Logic Type	Number of Elements	Number of Bits per Element	Package / Case	Package / Case	Package / Case	Output Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Supplier Device Package
Texas Instruments SN74ALVCH162827GR	Surface Mount	85 °C	-40 °C	Buffer Non-Inverting	2	10	6.1 mm	0.24 in	56-TFSOP	3-State	1.65 V	3.6 V	12 mA	12 mA	56-TSSOP
Texas Instruments SN74ALVCH162827DGG
Texas Instruments SN74ALVCH162827DLR	Surface Mount	85 °C	-40 °C	Buffer Non-Inverting	2	10	7.5 mm	0.295 in	56-BSSOP	3-State	1.65 V	3.6 V	12 mA	12 mA	56-SSOP
Texas Instruments SN74ALVCH162827DGGR

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 2.03
		10	$ 1.83
		25	$ 1.72
		100	$ 1.47
		250	$ 1.38
		500	$ 1.21
		1000	$ 1.00
	Digi-Reel®	1	$ 2.03
		10	$ 1.83
		25	$ 1.72
		100	$ 1.47
		250	$ 1.38
		500	$ 1.21
		1000	$ 1.00
	Tape & Reel (TR)	2000	$ 0.93
		6000	$ 0.90
		10000	$ 0.86
Texas Instruments	LARGE T&R	1	$ 1.53
		100	$ 1.26
		250	$ 0.91
		1000	$ 0.68

Description

General part information

SN74ALVCH162827 Series

This 20-bit noninverting buffer/driver is designed for 1.65-V to 3.6-V VCCoperation.

The SN74ALVCH162827 is composed of two 10-bit sections with separate output-enable signals. For either 10-bit buffer section, the two output-enable (1OE1\ and 1OE2\ or 2OE1\ and 2OE2\) inputs must both be low for the corresponding Y outputs to be active. If either output-enable input is high, the outputs of that 10-bit buffer section are in the high-impedance state.

The outputs, which are designed to sink up to 12 mA, include equivalent 26-resistors to reduce overshoot and undershoot.

Documents

Technical documentation and resources

SN74ALVCH162827GR

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SN74ALVCH162827GR

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Technical Specifications

SN74ALVCH162827 Series

Pricing

Description

SN74ALVCH162827 Series

Documents

Logic Guide (Rev. AB)

Logic Solutions for PC-100 SDRAM Registered DIMMs (Rev. A)

Migration From 3.3-V To 2.5-V Power Supplies For Logic Devices

Live Insertion

Semiconductor Packing Material Electrostatic Discharge (ESD) Protection

TI IBIS File Creation, Validation, and Distribution Processes

Understanding and Interpreting Standard-Logic Data Sheets (Rev. C)

TI SN74ALVC16835 Component Specification Analysis for PC100

Drive Transmission Lines With Logic

LOGIC Pocket Data Book (Rev. B)

SN74ALVCH162827 datasheet (Rev. H)

Standard Linear & Logic for PCs, Servers & Motherboards

CMOS Power Consumption and CPD Calculation (Rev. B)

ALVC Advanced Low-Voltage CMOS Including SSTL, HSTL, And ALB (Rev. B)

An Overview of Bus-Hold Circuit and the Applications (Rev. B)

16-Bit Widebus Logic Families in 56-Ball, 0.65-mm Pitch Very Thin Fine-Pitch BGA (Rev. B)

Benefits & Issues of Migrating 5-V and 3.3-V Logic to Lower-Voltage Supplies (Rev. A)

Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A)

Understanding Advanced Bus-Interface Products Design Guide

Input and Output Characteristics of Digital Integrated Circuits

SN74ALVCH162827 Series