IDT74ALVCH16373PA IDT, Integrated Device Technology Inc, IDT74ALVCH16373PA Datasheet

IDT74ALVCH16373PA

Manufacturer Part Number

IDT74ALVCH16373PA

Description

Manufacturer

IDT, Integrated Device Technology Inc

Type

D-Typer

Datasheet

1.IDT74ALVCH16373PA.pdf (6 pages)

Specifications of IDT74ALVCH16373PA

Logic Family

ALVC

Number Of Bits

Number Of Elements

Latch Mode

Transparent

Polarity

Non-Inverting

Technology

CMOS

Output Type

3-State

Package Type

TSSOP

Propagation Delay Time

6ns

Operating Supply Voltage (typ)

3.3V

High Level Output Current

-24mA

Low Level Output Current

24mA

Operating Supply Voltage (min)

2.7V

Operating Supply Voltage (max)

3.6V

Operating Temp Range

-40C to 85C

Operating Temperature Classification

Industrial

Mounting

Surface Mount

Pin Count

Lead Free Status / Rohs Status

Not Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

IDT74ALVCH16373PA

Manufacturer:

IDT

Quantity:

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FEATURES:

• 0.5 MICRON CMOS Technology

• Typical t

• ESD > 2000V per MIL-STD-883, Method 3015; > 200V using

• 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

IDT74ALVCH16373

3.3V CMOS 16-BIT TRANSPARENT D-TYPE LATCH WITH 3-STATE OUTPUTS

machine model (C = 200pF, R = 0)

= 3.3V ± 0.3V, Normal Range

= 2.5V ± 0.2V

= 2.7V to 3.6V, Extended Range

SK(o)

(Output Skew) < 250ps

TO 7 OTHER CHANNELS

3.3V CMOS 16-BIT

TRANSPARENT D-TYPE

LATCH WITH 3-STATE

OUTPUTS AND BUS-HOLD

DESCRIPTION:

technology. The ALVCH16373 is particularly suitable for implementing buffer

registers, I/O ports, bidirectional bus drivers, and working registers. This device

can be used as two 8-bit latches or one 16-bit latch. When the latch enable (LE)

input is high, the Q outputs follow the data (D) inputs. When LE is taken low, the

Q outputs are latched at the levels set up at the D inputs.

a normal logic state (high or low logic levels) or a high-impedance state. In the

high-impedance state, the outputs neither load nor drive the bus lines signifi-

cantly. The high-impedance state and the increased drive provide the capability

to drive bus lines without need for interface or pullup components. OE does not

affect internal operations of the latch. Old data can be retained or new data can

be enetered while the outputs are in the high-impedance state.

driver is capable of driving a moderate to heavy load while maintaining speed

performance.

whenever the input goes to a high impedance. This prevents floating inputs and

eliminates the need for pull-up/down resistor.

This 16-bit transparent D-type latch is built using advanced dual metal CMOS

A buffered output-enable (OE) can be used to place the eight outputs in either

The ALVCH16373 has been designed with a ±24mA output driver. This

The ALVCH16373 has “bus-hold” which retains the inputs’ last state

TO 7 OTHER CHANNELS

INDUSTRIAL TEMPERATURE RANGE

IDT74ALVCH16373

JANUARY 2004

DSC-4574/4

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IDT74ALVCH16373PA Summary of contents

Page 1

IDT74ALVCH16373 3.3V CMOS 16-BIT TRANSPARENT D-TYPE LATCH 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

IDT74ALVCH16373 3.3V CMOS 16-BIT TRANSPARENT D-TYPE LATCH WITH 3-STATE OUTPUTS PIN CONFIGURATION GND ...

Page 3

IDT74ALVCH16373 3.3V CMOS 16-BIT TRANSPARENT D-TYPE LATCH 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 ...

Page 4

IDT74ALVCH16373 3.3V CMOS 16-BIT TRANSPARENT D-TYPE LATCH 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 ...

Page 5

IDT74ALVCH16373 3.3V CMOS 16-BIT TRANSPARENT D-TYPE LATCH 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 ...

Page 6

IDT74ALVCH16373 3.3V CMOS 16-BIT TRANSPARENT D-TYPE LATCH WITH 3-STATE OUTPUTS ORDERING INFORMATION X XX IDT XX ALVC Bus-Hold Family Temp. Range CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138 XX XXX Device Type Package Thin Shrink Small ...

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