7290820PF datasheet, PDF - EEWORLD Datasheet

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7290820PF: DescriptionDigital Time Switch, PQFP100, 14 X 14 MM, 0.50 MM PITCH, TQFP-100; CategoryWireless rf/communication Telecom circuit; File Size165KB，27 Pages; ManufacturerIDT (Integrated Device Technology)

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7290820PF Overview

Digital Time Switch, PQFP100, 14 X 14 MM, 0.50 MM PITCH, TQFP-100

7290820PF Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Parts packaging code	QFP
package instruction	LFQFP, QFP100,.63SQ,20
Contacts	100
Reach Compliance Code	not_compliant
Is Samacsys	N
JESD-30 code	S-PQFP-G100
JESD-609 code	e0
length	14 mm
Humidity sensitivity level	3
Number of functions	1
Number of terminals	100
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	LFQFP
Encapsulate equivalent code	QFP100,.63SQ,20
Package shape	SQUARE
Package form	FLATPACK, LOW PROFILE, FINE PITCH
power supply	5 V
Certification status	Not Qualified
Maximum seat height	1.6 mm
Maximum slew rate	0.075 mA
Nominal supply voltage	5 V
surface mount	YES
Telecom integrated circuit types	DIGITAL TIME SWITCH
Temperature level	INDUSTRIAL
Terminal surface	Tin/Lead (Sn85Pb15)
Terminal form	GULL WING
Terminal pitch	0.5 mm
Terminal location	QUAD
width	14 mm
Base Number Matches	1

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TIME SLOT INTERCHANGE

DIGITAL SWITCH

2,048 x 2,048

.EATURES:

•

IDT7290820

2,048 x 2,048 channel non-blocking switching at 8.192 Mb/s

Per-channel variable or constant throughput delay

Automatic identification of ST-BUS

/GCI interfaces

Accept streams of 2.048 Mb/s, 4.096 Mb/s or 8.192 Mb/s

Automatic frame offset delay measurement

Per-stream frame delay offset programming

Per-channel high impedance output control

Per-channel Processor Mode

Control interface compatible to Intel/Motorola CPUs

Connection memory block programming

IEEE-1149.1 (JTAG) Test Port

Available in 84-pin Plastic Leaded Chip Carrier (PLCC),

100-pin Ball Grid Array (BGA), 100-pin Plastic Quad Flatpack

(PQFP) and 100-pin Thin Quad Flatpack (TQFP)

Operating Temperature Range -40°C to +85°C

5V Power Supply

DESCRIPTION:

The IDT7290820 is a non-blocking digital switch that has a capacity of

2,048 x 2,048 channels at a serial bit rate of 8.192 Mb/s, 1,024 x 1,024 channels

at 4.096 Mb/s and 512 x 512 channels at 2.048 Mb/s. Some of the main features

are: programmable stream and channel control, Processor Mode, input offset

delay and high-impedance output control.

Per-stream input delay control is provided for managing large multi-chip

switches that transport both voice channel and concatenated data channels. In

addition, input streams can be individually calibrated for input frame offset.

.UNCTIONAL BLOCK DIAGRAM

GND

RESET

TMS

TDI

TDO

TCK

TRST

ODE

Test Port

RX0

RX1

RX2

RX3

RX4

RX5

RX6

RX7

RX8

RX9

RX10

RX11

RX12

RX13

RX14

RX15

TX0

TX1

TX2

TX3

TX4

TX5

TX6

TX7

TX8

TX9

TX10

TX11

TX12

TX13

TX14

TX15

Loopback

Receive

Serial Data

Streams

Data Memory

Output

MUX

Transmit

Serial Data

Streams

Internal

Registers

Connection

Memory

Timing Unit

Microprocessor Interface

CLK

F0i

FE/

WFPS

HCLK

AS/ IM DS/

ALE

R/W/ A0-A7

DTA

D8-D15/

AD0-AD7

CCO

5713 drw01

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

MARCH 2009

JULY 2001

DSC-5713/4



2001

Integrated Device Technology, Inc.

7290820PF Related Products

	7290820PF	7290820BC	7290820J
Description	Digital Time Switch, PQFP100, 14 X 14 MM, 0.50 MM PITCH, TQFP-100	Digital Time Switch, PBGA100, 11 X 11 MM, 1 MM PITCH, BGA-100	Digital Time Switch, PQCC84, 1.150 X 1.150 INCH, 1.27 MM PITCH, PLASTIC, LCC-84
Is it Rohs certified?	incompatible	incompatible	incompatible
Parts packaging code	QFP	BGA	LCC
package instruction	LFQFP, QFP100,.63SQ,20	LBGA, BGA100,10X10,40	QCCJ, LDCC84,1.2SQ
Contacts	100	100	84
Reach Compliance Code	not_compliant	not_compliant	not_compliant
Is Samacsys	N	N	N
JESD-30 code	S-PQFP-G100	S-PBGA-B100	S-PQCC-J84
JESD-609 code	e0	e0	e0
length	14 mm	11 mm	29.31 mm
Humidity sensitivity level	3	3	1
Number of functions	1	1	1
Number of terminals	100	100	84
Maximum operating temperature	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	LFQFP	LBGA	QCCJ
Encapsulate equivalent code	QFP100,.63SQ,20	BGA100,10X10,40	LDCC84,1.2SQ
Package shape	SQUARE	SQUARE	SQUARE
Package form	FLATPACK, LOW PROFILE, FINE PITCH	GRID ARRAY, LOW PROFILE	CHIP CARRIER
power supply	5 V	5 V	5 V
Certification status	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.6 mm	1.5 mm	4.57 mm
Maximum slew rate	0.075 mA	0.075 mA	0.075 mA
Nominal supply voltage	5 V	5 V	5 V
surface mount	YES	YES	YES
Telecom integrated circuit types	DIGITAL TIME SWITCH	DIGITAL TIME SWITCH	DIGITAL TIME SWITCH
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	Tin/Lead (Sn85Pb15)	Tin/Lead (Sn63Pb37)	Tin/Lead (Sn85Pb15)
Terminal form	GULL WING	BALL	J BEND
Terminal pitch	0.5 mm	1 mm	1.27 mm
Terminal location	QUAD	BOTTOM	QUAD
width	14 mm	11 mm	29.31 mm
Base Number Matches	1	1	1

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