IDT70V3579S5BCG datasheet, PDF

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IDT70V3579S5BCG: DescriptionDual-Port SRAM, 32KX36, 5ns, CMOS, PBGA256, 17 X 17 MM, 1.40 MM HEIGHT, 1 MM PITCH, GREEN, BGA-256; Categorystorage storage; File Size181KB，17 Pages; ManufacturerIDT (Integrated Device Technology); Environmental Compliance

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IDT70V3579S5BCG Overview

Dual-Port SRAM, 32KX36, 5ns, CMOS, PBGA256, 17 X 17 MM, 1.40 MM HEIGHT, 1 MM PITCH, GREEN, BGA-256

IDT70V3579S5BCG Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Parts packaging code	BGA
package instruction	LBGA, BGA256,16X16,40
Contacts	256
Reach Compliance Code	compliant
ECCN code	3A991.B.2.A
Maximum access time	5 ns
Other features	PIPELINED OUTPUT MODE, SELF-TIMED WRITE CYCLE
Maximum clock frequency (fCLK)	100 MHz
I/O type	COMMON
JESD-30 code	S-PBGA-B256
JESD-609 code	e1
length	17 mm
memory density	1179648 bit
Memory IC Type	DUAL-PORT SRAM
memory width	36
Humidity sensitivity level	3
Number of functions	1
Number of ports	2
Number of terminals	256
word count	32768 words
character code	32000
Operating mode	SYNCHRONOUS
Maximum operating temperature	70 °C
Minimum operating temperature
organize	32KX36
Output characteristics	3-STATE
Package body material	PLASTIC/EPOXY
encapsulated code	LBGA
Encapsulate equivalent code	BGA256,16X16,40
Package shape	SQUARE
Package form	GRID ARRAY, LOW PROFILE
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Celsius)	260
power supply	2.5/3.3,3.3 V
Certification status	Not Qualified
Maximum seat height	1.7 mm
Minimum standby current	3.15 V
Maximum slew rate	0.36 mA
Maximum supply voltage (Vsup)	3.45 V
Minimum supply voltage (Vsup)	3.15 V
Nominal supply voltage (Vsup)	3.3 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal surface	Tin/Silver/Copper (Sn/Ag/Cu)
Terminal form	BALL
Terminal pitch	1 mm
Terminal location	BOTTOM
Maximum time at peak reflow temperature	30
width	17 mm
Base Number Matches	1

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HIGH-SPEED 3.3V 32K x 36

SYNCHRONOUS PIPELINED

DUAL-PORT STATIC RAM

WITH 3.3V OR 2.5V INTERFACE

Features:

◆

IDT70V3579S

◆

True Dual-Port memory cells which allow simultaneous

access of the same memory location

High-speed clock to data access

– Commercial: 4.2/5/6ns (max.)

– Industrial: 5ns (max)

Pipelined output mode

Counter enable and reset features

Dual chip enables allow for depth expansion without

additional logic

Full synchronous operation on both ports

– 7.5ns cycle time, 133MHz operation (9.6 Gbps bandwidth)

– Fast 4.2ns clock to data out

– 1.8ns setup to clock and 0.7ns hold on all control, data, and

address inputs @ 133MHz

◆

– Data input, address, byte enable and control registers

– Self-timed write allows fast cycle time

Separate byte controls for multiplexed bus and bus

matching compatibility

LVTTL- compatible, single 3.3V (±150mV) power supply for

core

LVTTL compatible, selectable 3.3V (±150mV)/2.5V (±125mV)

power supply for I/Os and control signals on each port

Industrial temperature range (-40°C to +85°C) is

available for selected speeds

Available in a 208-pin Plastic Quad Flatpack (PQFP) and

208-pin fine pitch Ball Grid Array, and 256-pin Ball Grid

Array

Green parts available, see ordering information

Functional Block Diagram

R/W

B B

2 3

L L

2 1

R/W

Dout0-8_L

Dout9-17_L

Dout18-26_L

Dout27-35_L

Dout0-8_R

Dout9-17_R

Dout18-26_R

Dout27-35_R

32K x 36

MEMORY

ARRAY

I/O

- I/O

35L

Din_L

Din_R

I/O

- I/O

35R

CLK

14L

CNTRST

ADS

CNTEN

CLK

Counter/

Address

Reg.

14R

ADDR_L

ADDR_R

Counter/

Address

Reg.

CNTRST

ADS

CNTEN

4830 tbl 01

FEBRUARY 2006

DSC 4830/15

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Description	Dual-Port SRAM, 32KX36, 5ns, CMOS, PBGA256, 17 X 17 MM, 1.40 MM HEIGHT, 1 MM PITCH, GREEN, BGA-256	Dual-Port SRAM, 32KX36, 5ns, CMOS, PBGA208, 15 X 15 MM, 1.40 MM HEIGHT, 0.80 MM PITCH, GREEN, MO-205EAG, FBGA-208	Dual-Port SRAM, 32KX36, 6ns, CMOS, PBGA208, 15 X 15 MM, 1.40 MM HEIGHT, 0.80 MM PITCH, GREEN, MO-205EAG, FBGA-208	Dual-Port SRAM, 32KX36, 5ns, CMOS, PBGA208, 15 X 15 MM, 1.40 MM HEIGHT, 0.80 MM PITCH, GREEN, MO-205EAG, FBGA-208	Dual-Port SRAM, 32KX36, 6ns, CMOS, PQFP208, 28 X 28 MM, 3.50 MM HEIGHT, GREEN, PLASTIC, MO-143FA-1, QFP-208	Dual-Port SRAM, 32KX36, 5ns, CMOS, PQFP208, 28 X 28 MM, 3.50 MM HEIGHT, GREEN, PLASTIC, MO-143FA-1, QFP-208	Dual-Port SRAM, 32KX36, 5ns, CMOS, PQFP208, 28 X 28 MM, 3.50 MM HEIGHT, GREEN, PLASTIC, MO-143FA-1, QFP-208	Dual-Port SRAM, 32KX36, 6ns, CMOS, PBGA256, 17 X 17 MM, 1.40 MM HEIGHT, 1 MM PITCH, GREEN, BGA-256	Dual-Port SRAM, 32KX36, 4.2ns, CMOS, PQFP208, 28 X 28 MM, 3.50 MM HEIGHT, GREEN, PLASTIC, MO-143FA-1, QFP-208
Is it lead-free?	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to
Parts packaging code	BGA	BGA	BGA	BGA	QFP	QFP	QFP	BGA	QFP
package instruction	LBGA, BGA256,16X16,40	LFBGA, BGA208,17X17,32	LFBGA, BGA208,17X17,32	LFBGA, BGA208,17X17,32	FQFP, QFP208,1.2SQ,20	FQFP, QFP208,1.2SQ,20	FQFP, QFP208,1.2SQ,20	LBGA, BGA256,16X16,40	FQFP, QFP208,1.2SQ,20
Contacts	256	208	208	208	208	208	208	256	208
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant
ECCN code	3A991.B.2.A	3A991.B.2.A	3A991.B.2.A	3A991.B.2.A	3A991.B.2.A	3A991.B.2.A	3A991.B.2.A	3A991.B.2.A	3A991.B.2.A
Maximum access time	5 ns	5 ns	6 ns	5 ns	6 ns	5 ns	5 ns	6 ns	4.2 ns
Other features	PIPELINED OUTPUT MODE, SELF-TIMED WRITE CYCLE	PIPELINED OUTPUT MODE, SELF-TIMED WRITE CYCLE	PIPELINED OUTPUT MODE, SELF-TIMED WRITE CYCLE	PIPELINED OUTPUT MODE, SELF-TIMED WRITE CYCLE	PIPELINED OUTPUT MODE, SELF-TIMED WRITE CYCLE	PIPELINED OUTPUT MODE, SELF-TIMED WRITE CYCLE	PIPELINED OUTPUT MODE, SELF-TIMED WRITE CYCLE	PIPELINED OUTPUT MODE, SELF-TIMED WRITE CYCLE	PIPELINED OUTPUT MODE, SELF-TIMED WRITE CYCLE
Maximum clock frequency (fCLK)	100 MHz	100 MHz	83 MHz	100 MHz	83 MHz	100 MHz	100 MHz	83 MHz	133 MHz
I/O type	COMMON	COMMON	COMMON	COMMON	COMMON	COMMON	COMMON	COMMON	COMMON
JESD-30 code	S-PBGA-B256	S-PBGA-B208	S-PBGA-B208	S-PBGA-B208	S-PQFP-G208	S-PQFP-G208	S-PQFP-G208	S-PBGA-B256	S-PQFP-G208
JESD-609 code	e1	e1	e1	e1	e3	e3	e3	e1	e3
length	17 mm	15 mm	15 mm	15 mm	28 mm	28 mm	28 mm	17 mm	28 mm
memory density	1179648 bit	1179648 bit	1179648 bit	1179648 bit	1179648 bit	1179648 bit	1179648 bit	1179648 bit	1179648 bit
Memory IC Type	DUAL-PORT SRAM	DUAL-PORT SRAM	DUAL-PORT SRAM	DUAL-PORT SRAM	DUAL-PORT SRAM	DUAL-PORT SRAM	DUAL-PORT SRAM	DUAL-PORT SRAM	DUAL-PORT SRAM
memory width	36	36	36	36	36	36	36	36	36
Humidity sensitivity level	3	3	3	3	3	3	3	3	3
Number of functions	1	1	1	1	1	1	1	1	1
Number of ports	2	2	2	2	2	2	2	2	2
Number of terminals	256	208	208	208	208	208	208	256	208
word count	32768 words	32768 words	32768 words	32768 words	32768 words	32768 words	32768 words	32768 words	32768 words
character code	32000	32000	32000	32000	32000	32000	32000	32000	32000
Operating mode	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS
Maximum operating temperature	70 °C	70 °C	70 °C	85 °C	70 °C	70 °C	85 °C	70 °C	70 °C
organize	32KX36	32KX36	32KX36	32KX36	32KX36	32KX36	32KX36	32KX36	32KX36
Output characteristics	3-STATE	3-STATE	3-STATE	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	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	LBGA	LFBGA	LFBGA	LFBGA	FQFP	FQFP	FQFP	LBGA	FQFP
Encapsulate equivalent code	BGA256,16X16,40	BGA208,17X17,32	BGA208,17X17,32	BGA208,17X17,32	QFP208,1.2SQ,20	QFP208,1.2SQ,20	QFP208,1.2SQ,20	BGA256,16X16,40	QFP208,1.2SQ,20
Package shape	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE
Package form	GRID ARRAY, LOW PROFILE	GRID ARRAY, LOW PROFILE, FINE PITCH	GRID ARRAY, LOW PROFILE, FINE PITCH	GRID ARRAY, LOW PROFILE, FINE PITCH	FLATPACK, FINE PITCH	FLATPACK, FINE PITCH	FLATPACK, FINE PITCH	GRID ARRAY, LOW PROFILE	FLATPACK, FINE PITCH
Parallel/Serial	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL
Peak Reflow Temperature (Celsius)	260	260	260	260	260	260	260	260	260
power supply	2.5/3.3,3.3 V	2.5/3.3,3.3 V	2.5/3.3,3.3 V	2.5/3.3,3.3 V	2.5/3.3,3.3 V	2.5/3.3,3.3 V	2.5/3.3,3.3 V	2.5/3.3,3.3 V	2.5/3.3,3.3 V
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.7 mm	1.7 mm	1.7 mm	1.7 mm	4.1 mm	4.1 mm	4.1 mm	1.7 mm	4.1 mm
Minimum standby current	3.15 V	3.15 V	3.15 V	3.15 V	3.15 V	3.15 V	3.15 V	3.15 V	3.15 V
Maximum slew rate	0.36 mA	0.36 mA	0.31 mA	0.415 mA	0.31 mA	0.36 mA	0.415 mA	0.31 mA	0.46 mA
Maximum supply voltage (Vsup)	3.45 V	3.45 V	3.45 V	3.45 V	3.45 V	3.45 V	3.45 V	3.45 V	3.45 V
Minimum supply voltage (Vsup)	3.15 V	3.15 V	3.15 V	3.15 V	3.15 V	3.15 V	3.15 V	3.15 V	3.15 V
Nominal supply voltage (Vsup)	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V
surface mount	YES	YES	YES	YES	YES	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL	INDUSTRIAL	COMMERCIAL	COMMERCIAL	INDUSTRIAL	COMMERCIAL	COMMERCIAL
Terminal surface	Tin/Silver/Copper (Sn/Ag/Cu)	Tin/Silver/Copper (Sn/Ag/Cu)	Tin/Silver/Copper (Sn/Ag/Cu)	Tin/Silver/Copper (Sn/Ag/Cu)	MATTE TIN	MATTE TIN	MATTE TIN	Tin/Silver/Copper (Sn/Ag/Cu)	MATTE TIN
Terminal form	BALL	BALL	BALL	BALL	GULL WING	GULL WING	GULL WING	BALL	GULL WING
Terminal pitch	1 mm	0.8 mm	0.8 mm	0.8 mm	0.5 mm	0.5 mm	0.5 mm	1 mm	0.5 mm
Terminal location	BOTTOM	BOTTOM	BOTTOM	BOTTOM	QUAD	QUAD	QUAD	BOTTOM	QUAD
Maximum time at peak reflow temperature	30	30	30	30	30	30	30	30	30
width	17 mm	15 mm	15 mm	15 mm	28 mm	28 mm	28 mm	17 mm	28 mm
Base Number Matches	1	1	1	1	1	-	-	-	-
Maker	-	IDT (Integrated Device Technology)	-	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)

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Shortcut: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

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