74VCXH16244MTDX Fairchild Semiconductor, 74VCXH16244MTDX Datasheet - Page 3
![IC BUFF DVR 16BIT LOW V 48TSSOP](/photos/6/92/69261/261-48-tssop_w_sml.jpg)
74VCXH16244MTDX
Manufacturer Part Number
74VCXH16244MTDX
Description
IC BUFF DVR 16BIT LOW V 48TSSOP
Manufacturer
Fairchild Semiconductor
Series
74VCXHr
Datasheet
1.74VCXH16244MTD.pdf
(10 pages)
Specifications of 74VCXH16244MTDX
Logic Type
Buffer/Line Driver, Non-Inverting
Number Of Elements
4
Number Of Bits Per Element
4
Current - Output High, Low
24mA, 24mA
Voltage - Supply
1.2 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
48-TSSOP
Logic Family
VCX
Number Of Channels Per Chip
16
Polarity
Non-Inverting
Supply Voltage (max)
3.6 V
Supply Voltage (min)
1.2 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
High Level Output Current
- 24 mA
Low Level Output Current
24 mA
Minimum Operating Temperature
- 40 C
Number Of Lines (input / Output)
16 / 3
Output Type
3-State
Propagation Delay Time
6 ns at 1.8 V, 3 ns at 2.5 V, 2.5 ns at 3.3 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Functional Description
The 74VCXH16244 contains sixteen non-inverting buffers
with 3-STATE outputs. The device is nibble (4 bits) con-
trolled with each nibble functioning identically, but indepen-
dent of each other. The control pins may be shorted
together to obtain full 16-bit operation.The 3-STATE out-
Logic Diagram
3
puts are controlled by an Output Enable (OE
OE
OE
ance mode but this does not interfere with entering new
data into the inputs.
n
n
is HIGH, the standard outputs are in the high imped-
is LOW, the outputs are in the 2-state mode. When
www.fairchildsemi.com
n
) input. When