TOP Electronic Industry Co., Ltd.
TOP is a professional electronic components distributor in China. we offer one-stop solution service , from communication modules , antennas , PCB , PCBA , and all components for PCB Bom.
Add to Cart
SN74HCT244DWR 3-State Octal Buffer/Line Driver with HCT Speed LSTTL Compatibility High-Current Outputs Wide Operating Voltage and Balanced Propagation Delays
andnbsp;
Features
andbull; Operating voltage range of 4.5V to 5.5V
andbull; High-current outputs drive up to 15 LSTTL loads
andbull; Low power consumption: 80andmicro;A maximum ICC
andbull; Typical tpd = 13ns
andbull; andplusmn;6mA output drive at 5V
andbull; Low input current of 1andmicro;A maximum
andbull; Inputs are TTL-voltage compatible
andbull; 3-state outputs drive bus lines and buffer memory address registers
andnbsp;
Applications
andbull; Servers
andbull; LED displays
andbull; Network switches
andbull; Telecom infrastructure
andbull; Motor drivers
andbull; I/O expanders
andnbsp;
Description
These octal buffers and line drivers are designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. The SNx4HCT244 devices are organized as two 4-bit buffers or drivers with separate output-enable (OE) inputs. When OE is low, the device passes non inverted data from the A inputs to the Y outputs. When OE is high, the outputs are in the high impedance state.
andnbsp;
INFORMATION
| Category | andnbsp; | |
| Manufacturer | Texas Instruments | andnbsp; |
| Series | andnbsp; | |
| Packaging | Tape andamp; Reel (TR) Cut Tape (CT) Digi-Reelandreg; | andnbsp; andnbsp; andnbsp; |
| Part Status | Active | andnbsp; |
| Logic Type | Buffer, Non-Inverting | andnbsp; |
| Number of Elements | 2 | andnbsp; |
| Number of Bits per Element | 4 | andnbsp; |
| Input Type | - | andnbsp; |
| Output Type | 3-State | andnbsp; |
| Current - Output High, Low | 6mA, 6mA | andnbsp; |
| Voltage - Supply | 4.5V ~ 5.5V | andnbsp; |
| Operating Temperature | -40anddeg;C ~ 85anddeg;C (TA) | andnbsp; |
| Mounting Type | Surface Mount | andnbsp; |
| Package / Case | 20-SOIC (0.295andquot;, 7.50mm Width) | andnbsp; |
| Supplier Device Package | 20-SOIC | andnbsp; |
| Base Product Number |
andnbsp;
Drawing
Our advantage :
andnbsp;
be sure to meet your need for all kinds of components. ^_^
Product List
Supply a Series of Electronic Components, full range of semiconductors, active andamp; passive Components.We can help you to get all for bom of the PCB,IN a word, you can get one-stop solution here,
The offers including:
Integrated Circuit, Memory ICs, Diode, Transistor , Capacitor, Resistor, Varistor, Fuse, Trimmer andamp; Potentiometer, Transformer, Battery, Cable, Relay, Switch, Connector, Terminal Block, Crystal andamp; Oscillator, Inductor, Sensor, Transformer, IGBT Driver, LED,LCD, Convertor, PCB (Printed Circuit Board),PCBA (PCB Assembly)
Strong in Brand:
Microchip, MAX, AD, TI, ATMEL, ST, ON, NS, Intersil, Winbond, Vishay, ISSI, Infineon, NEC, FAIRCHILD, OMRON,YAGEO, TDK, etc