SN74ALVCHR16269AVR

Logic Type :
Logic Family :
On Resistance (Max) :
Number of Circuits : 1
Supply Voltage - Max : 3.6 V
Supply Voltage - Min : 1.65 V
Maximum Operating Temperature : + 85 C
Minimum Operating Temperature : - 40 C
Packaging : Reel
Package / Case : TVSOP-56
Propagation Delay Time : 6.9 ns, 5.8 ns


Pinout




Description

The SN74ALVCHR16269AVR is used in applications in which two ports must be multiplexed onto,or demultiplexed from,a single port.It is particularly suitable as an  interface between synchronous DRAMs and high-speed microprocessors.This SN74ALVCHR16269AVR 12-bit to 24-bit registered bus exchanger is designed for 1.65-V to 3.6-V Vcc operation.

Features of the SN74ALVCHR16269AVR are:(1)member of the texas instruments widebus family;(2)operates from 1.65V to 3.6V;(3)Max tpd of 5.2 ns at 3.3V;(4)±24-mA output drive at 3.3V;(5)all outputs have equivalent 26- series resistors,so no external resistors are required;(6)bus hold on data inputs eliminates the need for external pullup/pulldown resistors;(7)latch-up performance exceeds 250 mA per JESD 17;(8)ESD protection exceeds JESD 22.

The absolute maximum ratings of the SN74ALVCHR16269AVR can be summarized as:(1):the parameter is supply voltage range,the symbol is VCC,the rating is -0.5 to 4.6,the unit is V;(2):the parameter is input voltage range except I/O ports,the symbol is VI,the rating is -0.5 to 4.6,the unit is V;(3):the parameter is input voltage range I/O ports,the symbol is VI,the rating is -0.5 to Vcc+0.5,the unit is V;(4):the parameter is output voltage range,the symbol is VO,the rating is VCC+0.5,the unit is V;(5):the parameter is input clamp current,the symbol is IIK,the rating is -50,the unit is mA;(6):the parameter is output clamp current,the symbol is IOK,the rating is -50,the unit is mA;(7):the parameter is continuous output current,the symbol is IO,the rating is ±50,the unit is mA;(8):the parameter is continuous current through Vcc or GND,the symbol is IO,the rating is ±100,the unit is mA;(9):the parameter is package thermal impedance DGG package,the symbol is JA,the rating is 64,the unit is /W;(10):the parameter is storage temperature range,the symbol is Tstg,the rating is -65 to 150,the unit is .

Parameters:

Technical/Catalog Information	SN74ALVCHR16269AVR
Vendor	Texas Instruments (VA)
Category	Integrated Circuits (ICs)
Number of Circuits	12 ~ 24-Bit
Package / Case	56-TVSOP
Logic Type	Registered Bus Exchanger
Packaging	Digi-Reel?
Mounting Type	Surface Mount
Number of Inputs	-
Current - Output High, Low	12mA, 12mA
Supply Voltage	1.65 V ~ 3.6 V
Operating Temperature	-40°C ~ 85°C
Voltage - Supply	1.65 V ~ 3.6 V
Drawing Number	296; 4073251; DGV; 14, 16, 20, 24, 48, 56
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	SN74ALVCHR16269AVR SN74ALVCHR16269AVR 296 6290 6 ND 29662906ND 296-6290-6