709079L12PFI

709079L12PFI Datasheet

IDT709089/79S/L

Part	Datasheet
709079L12PFI	709079L12PFI (pdf)

Related Parts	Information
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709089S15PF	709089S15PF
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709089L9PF8	709089L9PF8
709089L12PFI8	709089L12PFI8
709079L12PF	709079L12PF
709089L12PF8	709089L12PF8
709079S9PF	709079S9PF
709089S12PF	709089S12PF
709079S12PF	709079S12PF
709079S12PF8	709079S12PF8
709079L12PF8	709079L12PF8
709079S15PF8	709079S15PF8
709079L15PF8	709079L15PF8

PDF Datasheet Preview
HIGH-SPEED 64/32K x 8 SYNCHRONOUS DUAL-PORT STATIC RAM IDT709089/79S/L Features: True Dual-Ported memory cells which allow simultaneous access of the same memory location High-speed clock to data access Commercial 9/12/15ns max. Industrial 12ns max. Low-power operation IDT709089/79S Active 950mW typ. Standby 5mW typ. IDT709089/79L Active 950mW typ. Standby 1mW typ. Flow-Through or Pipelined output mode on either port via the FT/PIPE pin Counter enable and reset features Dual chip enables allow for depth expansion without additional logic Full synchronous operation on both ports 4ns setup to clock and 1ns hold on all control, data, and address inputs Data input, address, and control registers Fast 9ns clock to data out in the Pipelined output mode Self-timed write allows fast cycle time 15ns cycle time, 66.7MHz operation in the Pipelined output mode TTL- compatible, single 5V ±10% power supply Industrial temperature range to +85°C is available for selected speeds Available in 100-pin Thin Quad Flatpack TQFP package Green parts available, see ordering information Functional Block Diagram R/WL OEL CE0L CE1L R/WR OER CE0R CE1R FT/PIPEL I/O0L - I/O7L I/O Control I/O Control FT/PIPER I/O0R - I/O7R A15L 1 A0L CLKL ADSL CNTENL CNTRSTL Counter/ Address Reg. NOTE A15X is a NC for IDT709079. 2016 Integrated Device Technology, Inc. MEMORY ARRAY Counter/ Address Reg. A15R 1 A0R CLKR ADSR CNTENR CNTRSTR 3242 drw 01 FEBRUARY 2016 DSC-3242/16 IDT709089/79S/L High-Speed 64/32K x 8 Synchronous Dual-Port Static RAM Description: The IDT709089/79 is a high-speed 64/32K x 8 bit synchronous DualPort RAM. The memory array utilizes Dual-Port memory cells to allow simultaneous access of any address from both ports. Registers on control, data, and address inputs provide minimal setup and hold times. The timing latitude provided by this approach allows systems to be designed with very short cycle times. Industrial and Commercial Temperature Ranges With an input data register, the IDT709089/79 has been optimized for applications having unidirectional or bidirectional data flow in bursts. An automatic power down feature, controlled by CE0 and CE1, permits the on-chip circuitry of each port to enter a very low standby power mode. Fabricated using CMOS high-performance technology, these devices typically operate on only 950mW of power. Pin Configuration 1,2,3 75 NC 74 NC 73 A7R 72 A8R 71 A9R 70 A10R 69 A11R 68 A12R 67 A13R 66 A14R 65 A15R 64 NC 63 GND 62 NC 61 NC 60 NC 59 NC 58 CE0R 57 CE1R 56 CNTRSTR 55 R/WR 54 OER 53 FT/PIPER 52 GND 51 NC NC 76 NC 77 A6R 78 A5R 79 A4R 80 A3R 81 A2R 82 A1R 83 A0R 84 CNTENR 85 CLKR 86 ADSR 87 GND 88 ADSL 89 CLKL 90 CNTENL 91 A0L 92 A1L 93 A2L 94 A3L 95 A4L 96 A5L 97 A6L 98 NC 99 NC 100 709089/79 5 PN100 NC 14 NC 12 A15L 11 A14L 10 A13L 9 Ordering Information Device Power Speed Package Type Process/ Temperature Range Industrial and Commercial Temperature Ranges Blank 8 Tube or Tray Tape and Reel Blank I 1 Commercial 0°C to +70°C Industrial -40°C to +85°C Green 100-pin TQFP PN100 Commercial Only Commercial & Industrial Speed in nanoseconds Commercial Only Standard Power Low Power 709089 709079 NOTE Contact your local sales office for industrial temp range for other speeds, packages and powers. Green parts available. For specific speeds, packages and powers contact your sales office. 512K 64K x 8-Bit Synchronous Dual-Port RAM 256K 32K x 8-Bit Synchronous Dual-Port RAM 3242 drw 20 Ordering Information for Flow-through Devices Old Flow-through Part New Combined Part 70908S/L20 709089S/L9 70908S/L25 709089S/L12 70908S/L30 709089S/L15 3242 tbl 12 Datasheet Document History 1/12/99: 6/7/99 11/10/99: Page 15 Page 4 Initiated datasheet document history Converted to new format Cosmetic and typographical corrections Added additional notes to pin configurations Added Depth and Width Expansion note Changed drawing format Deleted note 6 for Table II Replaced IDT logo IDT709089/79S/L High-Speed 64/32K x 8 Synchronous Dual-Port Static RAM Datasheet Document History con't Industrial and Commercial Temperature Ranges 12/22/99 1/12/00 2/18/00 5/24/00 01/10/02 06/21/04: 01/29/09 07/26/10: 05/28/15: 02/22/16: Pages 8 & 9 Page 9 Page 3 Page 4 Page 5 Page 2 Page 5 & 7 Page 16 Page 1 & 17 Page 5 Page 8 Page 17 Page 1 & 18 Page 17 Page 1 Page 17 Page 8 Pages 9-13 Page 1 Page 2 Page 2 Page 2 & 16 Page 5 Page 6 Page 7 Page 16 Page 16 Page 2 CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138 for SALES 800-345-7015 or 408-284-8200 fax 408-284-2775 The IDT logo is a registered trademark of Integrated Device Technology, Inc. for Tech Support 408-284-2794

PDF Datasheet Preview

HIGH-SPEED 64/32K x 8 SYNCHRONOUS DUAL-PORT STATIC RAM

IDT709089/79S/L

Features:

True Dual-Ported memory cells which allow simultaneous access of the same memory location

High-speed clock to data access Commercial 9/12/15ns max. Industrial 12ns max.

Low-power operation IDT709089/79S Active 950mW typ. Standby 5mW typ. IDT709089/79L Active 950mW typ. Standby 1mW typ.

Flow-Through or Pipelined output mode on either port via the FT/PIPE pin

Counter enable and reset features

Dual chip enables allow for depth expansion without additional logic

Full synchronous operation on both ports 4ns setup to clock and 1ns hold on all control, data, and address inputs Data input, address, and control registers Fast 9ns clock to data out in the Pipelined output mode Self-timed write allows fast cycle time 15ns cycle time, 66.7MHz operation in the Pipelined output mode

TTL- compatible, single 5V ±10% power supply Industrial temperature range to +85°C is available
for selected speeds Available in 100-pin Thin Quad Flatpack TQFP package Green parts available, see ordering information

Functional Block Diagram

R/WL OEL

CE0L

CE1L

R/WR OER

CE0R

CE1R

FT/PIPEL I/O0L - I/O7L

I/O Control

I/O Control

FT/PIPER I/O0R - I/O7R

A15L 1

A0L CLKL ADSL CNTENL CNTRSTL

Counter/ Address

Reg.

NOTE A15X is a NC for IDT709079.
2016 Integrated Device Technology, Inc.

MEMORY ARRAY

Counter/ Address

Reg.

A15R 1

A0R CLKR ADSR CNTENR CNTRSTR
3242 drw 01

FEBRUARY 2016

DSC-3242/16

IDT709089/79S/L High-Speed 64/32K x 8 Synchronous Dual-Port Static RAM

Description:

The IDT709089/79 is a high-speed 64/32K x 8 bit synchronous DualPort RAM. The memory array utilizes Dual-Port memory cells to allow simultaneous access of any address from both ports. Registers on control, data, and address inputs provide minimal setup and hold times. The timing latitude provided by this approach allows systems to be designed with very short cycle times.

Industrial and Commercial Temperature Ranges

With an input data register, the IDT709089/79 has been optimized for applications having unidirectional or bidirectional data flow in bursts. An automatic power down feature, controlled by CE0 and CE1, permits the on-chip circuitry of each port to enter a very low standby power mode. Fabricated using CMOS high-performance technology, these devices typically operate on only 950mW of power.

Pin Configuration 1,2,3
75 NC 74 NC 73 A7R 72 A8R 71 A9R 70 A10R 69 A11R 68 A12R 67 A13R 66 A14R 65 A15R 64 NC 63 GND 62 NC 61 NC 60 NC 59 NC 58 CE0R 57 CE1R 56 CNTRSTR 55 R/WR 54 OER 53 FT/PIPER 52 GND 51 NC

NC 76 NC 77 A6R 78 A5R 79 A4R 80 A3R 81 A2R 82 A1R 83 A0R 84 CNTENR 85 CLKR 86 ADSR 87 GND 88 ADSL 89 CLKL 90 CNTENL 91 A0L 92 A1L 93

A2L 94 A3L 95 A4L 96 A5L 97 A6L 98 NC 99 NC 100
709089/79 5 PN100

NC 14

NC 12

A15L 11

A14L 10

A13L 9
Ordering Information

Device Power Speed Package Type

Process/ Temperature

Range

Industrial and Commercial Temperature Ranges

Blank 8

Tube or Tray Tape and Reel

Blank I 1

Commercial 0°C to +70°C Industrial -40°C to +85°C

Green
100-pin TQFP PN100

Commercial Only

Commercial & Industrial Speed in nanoseconds

Commercial Only

Standard Power

Low Power
709089 709079

NOTE Contact your local sales office for industrial temp range for other speeds, packages and powers. Green parts available. For specific speeds, packages and powers contact your sales office.
512K 64K x 8-Bit Synchronous Dual-Port RAM 256K 32K x 8-Bit Synchronous Dual-Port RAM
3242 drw 20
Ordering Information for Flow-through Devices

Old Flow-through Part

New Combined Part
70908S/L20
709089S/L9
70908S/L25
709089S/L12
70908S/L30
709089S/L15
3242 tbl 12

Datasheet Document History
1/12/99:
6/7/99 11/10/99:

Page 15 Page 4

Initiated datasheet document history Converted to new format Cosmetic and typographical corrections Added additional notes to pin configurations Added Depth and Width Expansion note Changed drawing format Deleted note 6 for Table II Replaced IDT logo

IDT709089/79S/L High-Speed 64/32K x 8 Synchronous Dual-Port Static RAM

Datasheet Document History con't

Industrial and Commercial Temperature Ranges
12/22/99 1/12/00 2/18/00 5/24/00 01/10/02 06/21/04:
01/29/09 07/26/10:
05/28/15:
02/22/16:

Pages 8 & 9 Page 9

Page 3 Page 4

Page 5

Page 2 Page 5 & 7 Page 16 Page 1 & 17

Page 5 Page 8 Page 17

Page 1 & 18 Page 17 Page 1 Page 17 Page 8

Pages 9-13

Page 1 Page 2 Page 2 Page 2 & 16 Page 5

Page 6 Page 7 Page 16

Page 16 Page 2
CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138
for SALES 800-345-7015 or 408-284-8200 fax 408-284-2775

The IDT logo is a registered trademark of Integrated Device Technology, Inc.
for Tech Support 408-284-2794

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived 709079L12PFI Datasheet file may be downloaded here without warranties.

Datasheet ID: 709079L12PFI 636631