IDT74FCT162260CTPA IDT, Integrated Device Technology Inc, IDT74FCT162260CTPA Datasheet

IDT74FCT162260CTPA

Manufacturer Part Number

IDT74FCT162260CTPA

Description

Manufacturer

IDT, Integrated Device Technology Inc

Datasheet

1.IDT74FCT162260CTPA.pdf (8 pages)

Specifications of IDT74FCT162260CTPA

Lead Free Status / RoHS Status

Not Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

IDT74FCT162260CTPA

Manufacturer:

INFINEON

Quantity:

2 300

Current page: 1 of 8
Download datasheet (75Kb)

FEATURES:

• Common features:

• Features for FCT16260AT/CT/ET:

• Features for FCT162260AT/CT/ET:

FUNCTIONAL BLOCK DIAGRAM

The IDT logo is a registered trademark of Integrated Device Technology, Inc.

MILITARY AND COMMERCIAL TEMPERATURE RANGES

1996 Integrated Device Technology, Inc.

– 0.5 MICRON CMOS Technology

– High-speed, low-power CMOS replacement for

– Typical t

– Low input and output leakage 1 A (max.)

– ESD > 2000V per MIL-STD-883, Method 3015;

– Packages include 25 mil pitch SSOP, 19.6 mil pitch

– Extended commercial range of -40 C to +85 C

– V

– High drive outputs (-32mA I

– Power off disable outputs permit “live insertion”

– Typical V

– Balanced Output Drivers:

– Reduced system switching noise

– Typical V

Integrated Device Technology, Inc.

TSSOP, 15.7 mil pitch TVSOP and 25 mil pitch Cerpack

ABT functions

> 200V using machine model (C = 200pF, R = 0)

= 5V 10%

= 5V, T

= 5V,T

OLP

(o) (Output Skew) < 250ps

LEA1B

LEA2B

OE1B

OE2B

= 25 C

(Output Ground Bounce) < 1.0V at

(Output Ground Bounce) < 0.6V at

LE1B

LE2B

= 25 C

OEA

SEL

1:12

24mA (commercial),

16mA (military)

, 64mA I

FAST CMOS

12-BIT TRI-PORT

BUS EXCHANGER

)

5.4

DESCRIPTION:

Tri-Port Bus Exchangers are high-speed 12-bit latched bus

multiplexers/transceivers for use in high-speed microproces-

sor applications. These Bus Exchangers support memory

interleaving with latched outputs on the B ports and address

multiplexing with latched inputs on the B ports.

may be transferred between the A port and either/both of the

B ports. The latch enable (LE1B, LE2B, LEA1B and LEA2B)

inputs control data storage. When a latch-enable input is

HIGH, the latch is transparent. When a latch-enable input is

LOW, the data at the input is latched and remains latched until

the latch enable input is returned HIGH. Independent output

enables (

writing to the other port.

capacitance loads and low impedance backplanes. The

output buffers are designed with power off disable capability

to allow "live insertion" of boards when used as backplane

drivers.

with current limiting resistors. This offers low ground bounce,

minimal undershoot, and controlled output fall times - reduc-

ing the need for external series terminating resistors.

The FCT16260AT/CT/ET and the FCT162260AT/CT/ET

The Tri-Port Bus Exchanger has three 12-bit ports. Data

The FCT16260AT/CT/ET are ideally suited for driving high

The FCT162260AT/CT/ET have balanced output drive

LATCH

OE1B

A-1B

1B-A

2B-A

A-2B

and

IDT54/74FCT162260AT/CT/ET

OE2B

IDT54/74FCT16260AT/CT/ET

) allow reading from one port while

AUGUST 1996

3032 drw 01

1:12

DSC-3032/6

Related parts for IDT74FCT162260CTPA

IDT74FCT162260CTPA Summary of contents

Page 1

Integrated Device Technology, Inc. FEATURES: • Common features: – 0.5 MICRON CMOS Technology – High-speed, low-power CMOS replacement for ABT functions – Typical t (o) (Output Skew) < 250ps SK – Low input and output leakage 1 A (max.) – ...

Page 2

IDT54/74FCT16260AT/CT/ET, 162260AT/CT/ET FAST CMOS 12-BIT TRI-PORT BUS EXCHANGER PIN CONFIGURATIONS OEA 1 56 OE2B LE1B 2 55 LEA2B GND 4 53 GND ...

Page 3

IDT54/74FCT16260AT/CT/ET, 162260AT/CT/ET FAST CMOS 12-BIT TRI-PORT BUS EXCHANGER PIN DESCRIPTION Signal I/O A I/O Bidirectional Data Port A. Usually connected to the CPU's Address/Data bus. (1:12) 1B I/O Bidirectional Data Port 1B. Connected to the even path or even bank ...

Page 4

IDT54/74FCT16260AT/CT/ET, 162260AT/CT/ET FAST CMOS 12-BIT TRI-PORT BUS EXCHANGER DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE Following Conditions Apply Unless Otherwise Specified: Commercial – + Symbol Parameter V Input HIGH Level IH V Input LOW ...

Page 5

IDT54/74FCT16260AT/CT/ET, 162260AT/CT/ET FAST CMOS 12-BIT TRI-PORT BUS EXCHANGER POWER SUPPLY CHARACTERISTICS Symbol Parameter I Quiescent Power Supply Current CC TTL Inputs HIGH I Dynamic Power Supply Current CCD I Total Power Supply Current C NOTES: 1. For conditions shown as ...

Page 6

IDT54/74FCT16260AT/CT/ET, 162260AT/CT/ET FAST CMOS 12-BIT TRI-PORT BUS EXCHANGER SWITCHING CHARACTERISTICS OVER OPERATING RANGE Symbol Parameter t Propagation Delay PLH PHL Propagation Delay PLH ...

Page 7

IDT54/74FCT16260AT/CT/ET, 162260AT/CT/ET FAST CMOS 12-BIT TRI-PORT BUS EXCHANGER TEST CIRCUITS AND WAVEFORMS TEST CIRCUITS FOR ALL OUTPUTS Pulse D.U.T. Generator R T SET-UP, HOLD AND RELEASE TIMES DATA INPUT t SU TIMING INPUT ASYNCHRONOUS CONTROL ...

Page 8

IDT54/74FCT16260AT/CT/ET, 162260AT/CT/ET FAST CMOS 12-BIT TRI-PORT BUS EXCHANGER ORDERING INFORMATION IDT X FCT XXXX Temperature Device Package Range Type X X Process Blank Commercial B MIL-STD-883, Class B Shrink Small Outline Package (SO56-1) PV Thin Shrink Small Outline Package (SO56-2) ...

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