IDT74ALVCH16244PAG IDT, Integrated Device Technology Inc, IDT74ALVCH16244PAG Datasheet

IC BUFF DVR TRI-ST 16BIT 48TSSOP

IDT74ALVCH16244PAG

Manufacturer Part Number
IDT74ALVCH16244PAG
Description
IC BUFF DVR TRI-ST 16BIT 48TSSOP
Manufacturer
IDT, Integrated Device Technology Inc
Series
74ALVCHr
Datasheet

Specifications of IDT74ALVCH16244PAG

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
2.3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
48-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74ALVCH16244PAG
800-1553
800-1553-5
800-1553
FEATURES:
• 0.5 MICRON CMOS Technology
• Typical t
• ESD > 2000V per MIL-STD-883, Method 3015; > 200V using
• V
• V
• V
• CMOS power levels (0.4μ μ μ μ μ W typ. static)
• Rail-to-Rail output swing for increased noise margin
• Available in TSSOP package
DRIVE FEATURES:
• High Output Drivers: ±24mA
• Suitable for heavy loads
APPLICATIONS:
• 3.3V high speed systems
• 3.3V and lower voltage computing systems
FUNCTIONAL BLOCK DIAGRAM
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
INDUSTRIAL TEMPERATURE RANGE
© 2009 Integrated Device Technology, Inc.
IDT74ALVCH16244
3.3V CMOS 16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS
machine model (C = 200pF, R = 0)
CC
CC
CC
= 3.3V ± 0.3V, Normal Range
= 2.7V to 3.6V, Extended Range
= 2.5V ± 0.2V
SK(o)
(Output Skew) < 250ps
2
1
OE
1
1
1
2
2
2
OE
1
2
A
A
A
A
A
A
A
A
3
4
2
3
4
2
1
1
44
43
48
40
47
46
41
38
37
1
3.3V CMOS 16-BIT
BUFFER/DRIVER WITH
3-STATE OUTPUTS
AND BUS-HOLD
11
12
5
2
3
6
8
9
1
2
1
1
1
2
2
2
Y
Y
Y
Y
Y
Y
Y
Y
4
1
4
1
2
3
2
3
1
DESCRIPTION:
ogy. The ALVCH16244 is designed specifically to improve the performance
and density of 3-state memory address drivers, clock drivers, and bus-
oriented receivers and transmitters. The device can be used as four 4-bit
buffers, two 8-bit buffers, or one 16-bit buffer. It provides true outputs and
symmetrical active-low output-enable (OE) inputs.
driver is capable of driving a moderate to heavy load while maintaining speed
performance.
whenever the input bus goes to a high impedance. This prevents floating inputs
and eliminates the need for pull-up/down resistors.
This 16-bit buffer/driver is built using advanced dual metal CMOS technol-
The ALVCH16244 has been designed with a ±24mA output driver. This
The ALVCH16244 has “bus-hold” which retains the inputs’ last state
3
4
OE
3
3
3
4
4
4
3
OE
4
A
A
A
A
A
A
A
A
2
3
4
2
3
4
1
1
30
25
36
33
32
24
29
27
26
35
INDUSTRIAL TEMPERATURE RANGE
IDT74ALVCH16244
13
14
16
17
19
20
22
23
3
4
3
3
3
4
4
4
Y
Y
Y
Y
Y
Y
Y
Y
1
4
1
4
2
3
2
3
JUNE 2009
DSC-4561/7

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IDT74ALVCH16244PAG Summary of contents

Page 1

IDT74ALVCH16244 3.3V CMOS 16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS FEATURES: • 0.5 MICRON CMOS Technology • Typical t (Output Skew) < 250ps SK(o) • ESD > 2000V per MIL-STD-883, Method 3015; > 200V using machine model (C = 200pF ...

Page 2

IDT74ALVCH16244 3.3V CMOS 16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS PIN CONFIGURATION GND ...

Page 3

IDT74ALVCH16244 3.3V CMOS 16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE Following Conditions Apply Unless Otherwise Specified: Operating Condition –40°C to +85°C A Symbol Parameter V Input HIGH Voltage Level IH V Input LOW Voltage ...

Page 4

IDT74ALVCH16244 3.3V CMOS 16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS OUTPUT DRIVE CHARACTERISTICS Symbol Parameter V Output HIGH Voltage OH V Output LOW Voltage OL NOTE and V must be within the min. or max. range shown in the DC ...

Page 5

IDT74ALVCH16244 3.3V CMOS 16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS TEST CIRCUITS AND WAVEFORMS TEST CONDITIONS (1) (1) Symbol V = 3.3V±0. 2. LOAD V 2.7 2 1.5 1 300 300 ...

Page 6

IDT74ALVCH16244 3.3V CMOS 16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS ORDERING INFORMATION XX ALVC X XX Temp. Range Bus-Hold Family CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138 XXX XX Device Type Package PAG 244 for ...

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