Polarity
: Non-Inverting
Maximum Operating Temperature
: + 85 C
Mounting Style
: SMD/SMT
Supply Voltage - Min
: 1.65 V
Number of Output Lines
: 3
Supply Voltage - Max
: 3.6 V
Packaging
: Tube
Number of Input Lines
: 16
Package / Case
: TSSOP-48
DescriptionThe 74ALVCH16244T includes sixteen non-inverting buffers with 3-STATE outputs to be designed as a memory and address driver, clock driver, or bus oriented transmitter/receiver. The device is nibble (4-bit) controlled. Each nibble departs 3-STATE control inputs which is able to be shorted together for full 16-bit operation.
Features of 74ALVCH16244T are:(1)1.65V to 3.6V VCC supply operation; (2)3.6V tolerant control inputs and outputs; (3)bushold on data inputs eliminating the need for externalpull-up/pull-down resistors; (4)tPD:3 ns max for 3.0V to 3.6V VCC,3.7 ns max for 2.3V to 2.7V VCC,6.0 ns max for 1.65V to 1.95V VCC; (5)uses patented noise/EMI reduction circuitry; (6)latch-up conforms to JEDEC JED78; (7)ESD performance:human body model > 2000V,machine model > 20 0V.
The absolute maximum ratings and DC electrical characteristics of the 74ALVCH16244T can be summarized as: (1): supply voltage is-0.5V to +4.6V; (2): DC input voltage is-0.5V to 4.6V; (3): output voltage is-0.5V to VCC +0.5V;(4): DC in put diode current is-50mA when VI is less than 0V; (5): DC output diode current is-50mA when VO is less than 0V; (6): DC output source/sink current is±50 mA; (7): DC VCC or GND current is±100 mA per supply Pin; (8): storage temperature ranges from -65°C to +150°C. DC electrical characteristics: (1): input leakage current of the 74ALVCH16244T is±5.0uA max when VI is between 0V and3.6V; (2): quiescent supply current is 40uA max when VI is VCC or GND,IO is 0;(3):increase in ICC per input is 750uA max when VIN is VCC-0.6V, etc.
Parameters: | Technical/Catalog Information | 74ALVCH16244T |
| Vendor | Fairchild Optoelectronics Group |
| Category | Integrated Circuits (ICs) |
| Logic Type | Line Driver, Non-Inverting |
| Package / Case | 48-TSSOP |
| Packaging | Tube |
| Mounting Type | Surface Mount |
| Number of Bits per Element | 4 |
| Number of Elements | 4 - Quad |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.65 V ~ 3.6 V |
| Current - Output High, Low | 24mA, 24mA |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | 74ALVCH16244T
74ALVCH16244T
|
74ALVCH16244T Data Sheet
