74ALVC162839T datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > logic> logic> 74ALVC162839T

74ALVC162839T: DescriptionLow Voltage 20-Bit Selectable Register/Buffer with 3.6V Tolerant Inputs/Outputs and 26з Series Resistors in the Outputs; Categorylogic logic; File Size83KB，6 Pages; ManufacturerFairchild; Websitehttp://www.fairchildsemi.com/; Environmental Compliance

Download Datasheet Parametric Compare View All

74ALVC162839T Online Shopping

Suppliers	Part Number	Price	MOQ	In stock
	74ALVC162839T	-	-	View	Buy Now

74ALVC162839T Overview

Low Voltage 20-Bit Selectable Register/Buffer with 3.6V Tolerant Inputs/Outputs and 26з Series Resistors in the Outputs

74ALVC162839T 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
series	ALVC/VCX/A
JESD-30 code	R-PDSO-G56
JESD-609 code	e3
length	14 mm
Logic integrated circuit type	BUS DRIVER
Humidity sensitivity level	2
Number of digits	20
Number of functions	1
Number of ports	2
Number of terminals	56
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Output characteristics	3-STATE WITH SERIES RESISTOR
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	3.3 V
propagation delay (tpd)	9.8 ns
Certification status	Not Qualified
Maximum seat height	1.2 mm
Maximum supply voltage (Vsup)	3.6 V
Minimum supply voltage (Vsup)	1.65 V
Nominal supply voltage (Vsup)	1.8 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

Preview

Download Datasheet

View All

74ALVC162839 Low Voltage 20-Bit Selectable Register/Buffer with 3.6V Tolerant Inputs/Outputs and 26Ω Series

Resistors in the Outputs

November 2001

Revised November 2001

74ALVC162839

Low Voltage 20-Bit Selectable Register/Buffer

with 3.6V Tolerant Inputs/Outputs

and 26

Ω

Series Resistors in the Outputs

General Description

The ALVC162839 contains twenty non-inverting selectable

buffered or registered paths. The device can be configured

to operate in a registered, or flow through buffer mode by

utilizing the register enable (REGE) and Clock (CLK) sig-

nals. The device operates in a 20-bit word wide mode. All

outputs can be placed into 3-STATE through use of the OE

pin. These devices are ideally suited for buffered or regis-

tered 168 pin and 200 pin SDRAM DIMM memory mod-

ules.

The 74ALVC162839 is designed for low voltage (1.65V to

3.6V) V

applications with I/O compatibility up to 3.6V.

The 74ALVC162839 is also designed with 26

Ω

series

resistors in the outputs. This design reduces line noise in

applications such as memory address drivers, clock driv-

ers, and bus transceivers/transmitters.

The 74ALVC162839 is fabricated with an advanced CMOS

technology to achieve high speed operation while maintain-

ing low CMOS power dissipation.

Features

Compatible with PC100 and PC133 DIMM module

specifications

1.65V–3.6V V

supply operation

3.6V tolerant inputs and outputs

Ω

series resistors in the outputs

(CLK to O

)

4.6 ns max for 3.0V to 3.6V V

6.3 ns max for 2.3V to 2.7V V

9.8 ns max for 1.65V to 1.95V V

Power-off high impedance inputs and outputs

Supports live insertion and withdrawal (Note 1)

Uses patented noise/EMI reduction circuitry

Latchup conforms to JEDEC JED78

ESD performance:

Human body model

2000V

Machine model

200V

Note 1:

To ensure the high-impedance state during power up or power

down, OE should be tied to V

through a pull-up resistor; the minimum

value of the resistor is determined by the current-sourcing capability of the

driver.

Ordering Code:

Order Number

74ALVC162839T

Package Number

MTD56

Package Description

56-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide

Devices also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.

Logic Symbol

Pin Descriptions

Pin Names

–I

–O

CLK

REGE

Description

Output Enable Input (Active LOW)

Inputs

Outputs

Clock Input

DS500712

www.fairchildsemi.com

74ALVC162839T Related Products

	74ALVC162839T	74ALVC162839
Description	Low Voltage 20-Bit Selectable Register/Buffer with 3.6V Tolerant Inputs/Outputs and 26з Series Resistors in the Outputs	Low Voltage 20-Bit Selectable Register/Buffer with 3.6V Tolerant Inputs/Outputs and 26з Series Resistors in the Outputs

Recommended Resources

Language filter circuit designed by LM387

Application circuit of LT3468 dual output boost LED driver

Negative Voltage Slope Ni-Cd Battery Charger Circuit

HW200 telephone tester detection circuit

555 electronic guide speaker circuit for blind people

Single control regulated power supply 2

Ultrasonic distance measurement: How to calculate the distance using 6M crystal oscillator 64 points?...; taosurf Microchip MCU

RFID wireless radio frequency identification technology: [align=left][color=#555555][size=4]Recently, I want to learn about the Internet of Things technology, so I studied RFID[/size][/color][/align][align=left][color=#555555][size=4] and made a record[/siz...; Jacktang RF/Wirelessly

Help: EVC installation problem: I installed the evc4 suite in the following order: activesync--evc4--sp4--pocketpc2003. I can install it, open the programming environment and run the emulator, but I can't download the program to the...; xiangbing Embedded System

Please help me with pspice simulation software: Please tell me where I can download the Chinese version of pspice...; wen30 Microchip MCU

The relationship between instruction cycle and storage cycle: What is the relationship between instruction cycle and storage cycle?...; acmydragon Embedded System

Primary USB Learning Materials: Essential for learning USB...; 李俊锋 stm32/stm8

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components