PI74AVCH16260AX datasheet, PDF

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PI74AVCH16260AX: DescriptionMultiplexer And Demux/Decoder, AVC Series, 12-Func, CMOS, PDSO48, 0.240 INCH, PLASTIC, TSSOP-48; Categorylogic logic; File Size329KB，5 Pages; ManufacturerPericom Semiconductor Corporation (Diodes Incorporated); Websitehttps://www.diodes.com/

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PI74AVCH16260AX Overview

Multiplexer And Demux/Decoder, AVC Series, 12-Func, CMOS, PDSO48, 0.240 INCH, PLASTIC, TSSOP-48

PI74AVCH16260AX Parametric

Parameter Name	Attribute value
Maker	Pericom Semiconductor Corporation (Diodes Incorporated)
Parts packaging code	TSSOP
package instruction	TSSOP,
Contacts	48
Reach Compliance Code	unknown
ECCN code	EAR99
series	AVC
JESD-30 code	R-PDSO-G48
JESD-609 code	e0
length	12.5 mm
Logic integrated circuit type	MULTIPLEXER AND DEMUX/DECODER
Number of functions	12
Number of terminals	48
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Output characteristics	3-STATE
Package body material	PLASTIC/EPOXY
encapsulated code	TSSOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Certification status	Not Qualified
Maximum seat height	1.2 mm
Maximum supply voltage (Vsup)	3.6 V
Minimum supply voltage (Vsup)	1.65 V
Nominal supply voltage (Vsup)	2.5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	TIN LEAD
Terminal form	GULL WING
Terminal pitch	0.5 mm
Terminal location	DUAL
width	6.1 mm

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ADVANCE INFORMATION

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PI74AVC16260

PI74AVCH16260

12-Bit To 24-Bit Multiplexed D-Type Latch

with 3-State Outputs

Product Description

Product Features

•

Designed for low voltage operation,

from 1.65V to 3.6V

•

Sub 2.0ns delays at 2.5V and 3.3V

•

Dynamic Impedance Control on outputs,

current drive > ±24mA at 2.5V V

•

Patented noise reduction circuit

•

I/O Tolerant to 3.6V, Inputs and Outputs

for mixed voltage systems

•

Supports live insertion

•

Industrial operation at 40°C to +85°C

•

Available Packages:

48-pin 240 mil wide plastic TSSOP (A48)

48-pin 173 mil wide plastic TVSOP (K48)

Pericom Semiconductors PI74AVC series of logic circuits are

produced using the Companys advanced 0.35 micron CMOS

technology, achieving industry leading speed.

The 12-bit to 24-bit multiplexed D-type latch is used in

applications where two separate datapaths must be multiplexed

onto, or demultiplexed from, a single data path.

Typical applications include multiplexing and/or demulti-

plexing address and data information in microprocessor or

bus-interface applications. This device is also useful in

memory-interleaving applications.

Three 12-bit I/O ports (A1-A12, 1B1-1B12, and 2B1-2B12) are

available for address and/or data transfer. The output-enable

(OE1B, OE2B, and OEA) inputs control the bus transceiver

functions. The OE1B and OE2B control signals also allow

bank control in the A-to-B direction.

Address and/or data information can be stored using the

internal storage latches. The latch-enable (LE1B, LE2B,

LEA1B, and LEA2B) inputs are used to control data storage.

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

When the latch-enable input goes LOW, the data present at

the inputs is latched and remains latched until the latch-

enable input is returned HIGH.

To ensure the high-impedance state during power up or

power down, OE should be tied to V

through a pullup

resistor, the minimum value of the resistor is determined by the

current-sinking capability of the driver.

Active bus-hold circuitry is provided to hold unused or

floating data inputs at a valid logic level.

Logic Block Diagram

LE1B

LE2B

LEA1B

LEA2B

OE2B

OE1B

OEA

SEL

The PI74AVCH16260 has Bus Hold which retains the data

inputs last state whenever the data input goes to high-

impedance preventing floating inputs and eliminating the

need for pullup/down resistors.

TO 11 OTHER CHANNELS

PSXXXX 02/02/99

PI74AVCH16260AX Related Products

	PI74AVCH16260AX	PI74AVCH16260A	PI74AVC16260AX	PI74AVCH16260KX	PI74AVCH16260K	PI74AVC16260KX
Description	Multiplexer And Demux/Decoder, AVC Series, 12-Func, CMOS, PDSO48, 0.240 INCH, PLASTIC, TSSOP-48	Multiplexer And Demux/Decoder, AVC Series, 12-Func, CMOS, PDSO48, 0.240 INCH, PLASTIC, TSSOP-48	Multiplexer And Demux/Decoder, AVC Series, 12-Func, CMOS, PDSO48, 0.240 INCH, PLASTIC, TSSOP-48	Multiplexer And Demux/Decoder, AVC Series, 12-Func, CMOS, PDSO48, 0.173 INCH, PLASTIC, TVSOP-48	Multiplexer And Demux/Decoder, AVC Series, 12-Func, CMOS, PDSO48, 0.173 INCH, PLASTIC, TVSOP-48	Multiplexer And Demux/Decoder, AVC Series, 12-Func, CMOS, PDSO48, 0.173 INCH, PLASTIC, TVSOP-48
Maker	Pericom Semiconductor Corporation (Diodes Incorporated)	Pericom Semiconductor Corporation (Diodes Incorporated)	Pericom Semiconductor Corporation (Diodes Incorporated)	Pericom Semiconductor Corporation (Diodes Incorporated)	Pericom Semiconductor Corporation (Diodes Incorporated)	Pericom Semiconductor Corporation (Diodes Incorporated)
Parts packaging code	TSSOP	TSSOP	TSSOP	SOIC	SOIC	SOIC
package instruction	TSSOP,	TSSOP, TSSOP56,.3,20	TSSOP,	TSSOP,	TSSOP, TSSOP56,.25,16	TSSOP,
Contacts	48	48	48	48	48	48
Reach Compliance Code	unknown	compliant	unknown	unknown	compliant	unknown
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
series	AVC	AVC	AVC	AVC	AVC	AVC
JESD-30 code	R-PDSO-G48	R-PDSO-G48	R-PDSO-G48	R-PDSO-G48	R-PDSO-G48	R-PDSO-G48
JESD-609 code	e0	e0	e0	e0	e0	e0
length	12.5 mm	12.5 mm	12.5 mm	9.7 mm	9.7 mm	9.7 mm
Logic integrated circuit type	MULTIPLEXER AND DEMUX/DECODER	MULTIPLEXER AND DEMUX/DECODER	MULTIPLEXER AND DEMUX/DECODER	MULTIPLEXER AND DEMUX/DECODER	MULTIPLEXER AND DEMUX/DECODER	MULTIPLEXER AND DEMUX/DECODER
Number of functions	12	12	12	12	12	12
Number of terminals	48	48	48	48	48	48
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.2 mm	1.2 mm	1.2 mm	1.2 mm	1.2 mm	1.2 mm
Maximum supply voltage (Vsup)	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V
Minimum supply voltage (Vsup)	1.65 V	1.65 V	1.65 V	1.65 V	1.65 V	1.65 V
Nominal supply voltage (Vsup)	2.5 V	2.5 V	2.5 V	2.5 V	2.5 V	2.5 V
surface mount	YES	YES	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	TIN LEAD	Tin/Lead (Sn/Pb)	TIN LEAD	TIN LEAD	Tin/Lead (Sn/Pb)	TIN LEAD
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	0.5 mm	0.5 mm	0.5 mm	0.4 mm	0.4 mm	0.4 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
width	6.1 mm	6.1 mm	6.1 mm	4.4 mm	4.4 mm	4.4 mm

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