IDT74ALVCH162244PAG8 IDT, Integrated Device Technology Inc, IDT74ALVCH162244PAG8 Datasheet

IC BUFF DVR TRI-ST 16BIT 48TSSOP

IDT74ALVCH162244PAG8

Manufacturer Part Number
IDT74ALVCH162244PAG8
Description
IC BUFF DVR TRI-ST 16BIT 48TSSOP
Manufacturer
IDT, Integrated Device Technology Inc
Series
74ALVCHr
Datasheet

Specifications of IDT74ALVCH162244PAG8

Logic Type
Buffer/Line Driver, Non-Inverting
Number Of Elements
4
Number Of Bits Per Element
4
Current - Output High, Low
12mA, 12mA
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
74ALVCH162244PAG8
800-1550-2
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 SSOP and TSSOP packages
DRIVE FEATURES:
• Balanced Output Drivers: ±12mA
• Low switching noise
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.
IDT74ALVCH162244
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
1
2
2
1
1
OE
2
OE
1
2
A
A
A
A
A
A
A
A
3
4
2
3
4
2
1
1
47
44
43
48
41
40
38
37
46
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
1
1
2
3
4
2
3
4
1
DESCRIPTION:
technology. The ALVCH162244 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.
which will significantly reduce line noise when used with light loads. This
driver has been designed to drive ±12mA at the designated threshold
levels.
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
The ALVCH162244 has series resistors in the device output structure
The ALVCH162244 has “bus-hold” which retains the inputs’ last state
3
OE
4
OE
3
3
3
4
4
4
3
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
IDT74ALVCH162244
13
14
16
17
19
20
22
23
3
3
3
3
4
4
4
4
Y
Y
Y
Y
Y
Y
Y
Y
JUNE 2009
1
2
3
4
1
2
3
4
DSC-4562/5

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IDT74ALVCH162244PAG8 Summary of contents

Page 1

IDT74ALVCH162244 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

IDT74ALVCH162244 3.3V CMOS 16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS PIN CONFIGURATION GND ...

Page 3

IDT74ALVCH162244 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

IDT74ALVCH162244 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

IDT74ALVCH162244 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

IDT74ALVCH162244 3.3V CMOS 16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS ORDERING INFORMATION XX ALVC X XX Bus-Hold Family Temp. Range CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138 XXX XX Device Type Package PVG PAG 244 162 H 74 ...

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