WMS512K8L-15FFMA - Microsemi Corp.

1White Electronic Designs Corporation • (602) 437-1520 • www.whiteedc.com

White Electronic Designs

WMS512K8-XXX

September 2007

Rev. 11

White Electronic Designs Corp. reserves the right to change products or speciﬁ cations without notice.

512Kx8 MONOLITHIC SRAM, SMD 5962-95613

 32 pin, Rectangular Ceramic Leadless Chip

Carrier (Package 601)

 Commercial, Industrial and Military

Temperature Range

 5V Power Supply

 Low Power CMOS

 Low Power Data Retention for Battery Back-up

Operation

 TTL Compatible Inputs and Outputs

*This product is subject to change without notice.

FEATURES

 Access Times 15, 17, 20, 25, 35, 45, 55ns

 MIL-STD-883 Compliant Devices Available

 Revolutionary, Center Power/Ground Pinout JEDEC

Approved

 36 lead Ceramic SOJ (Package 100)

 36 lead Ceramic Flat Pack (Package 226)

 Evolutionary, Corner Power/Ground Pinout JEDEC

Approved

 32 pin Ceramic DIP (Package 300)

 32 lead Ceramic SOJ (Package 101)

 32 lead Ceramic Thinpack™ Flat Pack

(Package 321)

TOP VIEW

PIN DESCRIPTION

EVOLUTIONARY PINOUT

REVOLUTIONARY PINOUT

CS#

I/O0

I/O1

VCC

VSS

I/O2

I/O3

WE#

A18

A17

A16

A15

OE#

I/O7

I/O6

VSS

VCC

I/O5

I/O4

A14

A13

A12

A11

A10

A18

A16

A14

A12

I/O0

I/O1

I/O2

Vss

Vcc

A15

A17

WE#

A13

A11

OE#

A10

CS#

I/O7

I/O6

I/O5

I/O4

I/O3

4 3 2 1 32 31 30

14 15 16 17 18 19 20

I/O0

I/O1

I/O2

VSS

I/O3

I/O4

I/O5

I/O6

WE#

A13

A11

OE#

A10

CS#

I/O7

A12

A14

A16

A18

VCC

A15

A17

36 FLAT PACK

36 CSOJ

TOP VIEW TOP VIEW

32 DIP

32 CSOJ (DE)

32 FLAT PACK (FF) 32 CLCC

A0-18 Address Inputs

I/O 0-7 Data Input/Output

CS# Chip Select

OE# Output Enable

WE# Write Enable

VCC +5.0V Power

GND Ground

2White Electronic Designs Corporation • (602) 437-1520 • www.whiteedc.com

White Electronic Designs

WMS512K8-XXX

September 2007

Rev. 11

White Electronic Designs Corp. reserves the right to change products or speciﬁ cations without notice.

Parameter Symbol Conditions Min Max Unit

Input Leakage Current ILI VCC = 5.5, VIN = GND to VCC 10 μA

Output Leakage Current ILO CS# = VIH, OE# = VIH, VOUT = GND TO VCC 10 μA

Operating Supply Current* ICC CS# = VIH, OE# = VIH, f = 5MHz, VCC = 5.5, 160 mA

Standby Current ISS CS# = VIH, OE# = VIH, f = 5MHz, VCC = 5.5 0.45 mA

Output Low Voltage VOL IOL = 6mA for 17 - 35ns,

IOL = 2.1mA for 45 - 55ns, VCC = 4.5

0.4 V

Output High Voltage VOH IOH = -4.0mA for 17 - 35ns,

IOH = 1.0mA for 45 - 55ns, VCC = 4.5

2.4 V

DC Characteristics - CMOS Compatible

(VCC = 5.0V, GND = 0V, -55°C TA  125°C)

Recommended Operating Conditions

Parameter Symbol Min Max Unit

Supply Voltage VCC 4.5 5.5 V

Input High Voltage VIH 2.2 VCC + 0.3 V

Input Low Voltage VIL -0.3 +0.8 V

Operating Temp. (Mil) TA-55 +125 °C

Capacitance

(TA = +25°C)

Parameter

Symbol

Conditions Package Speed (ns) Max Unit

Input capacitance CIN

= 0 V, f = 1.0 MHz

32 pin CSOJ, DIP, Flat Pack Evolutionary 15 to 55 20 pF

32 pin CLCC 15 to 55 15 pF

36 pin CSOJ & Flat Pack Revolutionary 15 to 35 12 pF

45 to 55 20 pF

Output

capacitance

COUT

OUT

= 0 V, f = 1.0 MHz

32 pin CSOJ, DIP, Flat Pack Revolutionary 15 to 55 20 pF

36 pin CSOJ & Flat Pack Revolutionary 15 to 35 12 pF

45 to 55 20 pF

This parameter is guaranteed by design but not tested.

Absolute Maximum Ratings

Parameter Symbol Min Max Unit

Operating Temperature TA-55 +125 °C

Storage Temperature Range TSTG -65 +150 °C

Signal Voltage Range to GND VG-0.5 VCC-0.5 V

Junction Temperature TJ150 °C

Supply Voltage Range (VCC)V

CC -0.5 7.0 V

Truth Table

CS# OE# WE# MODE DATA I/O POWER

H X X Standby High Z Standby

L L H Read Data Out Active

L X L Write Data In Active

L H H Out Disable High Z Acvive

Parameter Symbol Conditions Min Max Unit

Data Retention Supply Voltage VDR CS#3 VCC -0.2V 2.0 5.5 V

Low Power Data Retention ICCDR1 VCC = 3V 7 mA

Low Power Data Retention ICCDR2 VCC = 2V 2 mA

Data retention characteristics for low power “l” version

3White Electronic Designs Corporation • (602) 437-1520 • www.whiteedc.com

White Electronic Designs

WMS512K8-XXX

September 2007

Rev. 11

White Electronic Designs Corp. reserves the right to change products or speciﬁ cations without notice.

AC Characteristics

(VCC = 5.0V, GND = 0V, -55°C  TA < 125°C)

Parameter Symbol -15 -17 -20 -25 -35 -45 -55 Unit

Min Max Min Max Min Max Min Max Min Max Min Max Min Max

Read Cycle Time tRC 15 17 20 25 35 45 55 ns

Address Access Time tAA 15 17 20 25 35 45 55 ns

Output Hold from Address Change tOH 0000000 ns

Chip Select Access Time tACS 15 17 20 25 35 45 55 ns

Output Enable to Output Valid tOE 8 9 10 12 25 25 25 ns

Chip Select to Output in Low Z tCLZ1 2222444 ns

Output Enable to Output in Low Z tOLZ1 0000000 ns

Chip Disable to Output in High Z tCHZ1 8 9 10 12 15 20 20 ns

Output Disable to Output in High Z tOHZ1 8 9 10 12 15 20 20 ns

AC Characteristics

(VCC = 5.0V, GND = 0V, -55°C  TA  125°C)

Parameter Symbol -15 -17 -20 -25 -35 -45 -55 Unit

Min Max Min Max Min Max Min Max Min Max Min Max Min Max

Write Cycle Time tWC 15 17 20 25 35 45 55 ns

Chip Select to End of Write tCW 13 14 14 15 25 35 50 ns

Address Valid to End of Write tAW 13 14 14 15 25 35 50 ns

Data Valid to End of Write tDW 8 9 10 10 20 25 25 ns

Write Pulse Width tWP 13 14 14 15 25 35 40 ns

Address Setup Time tAS 2222222ns

Address Hold Time tAH 0000055ns

Output Active from End of Write tOW1 2234455ns

Write Enable to Output in High Z tWHZ1 89910152025ns

Data Hold Time tDH 0000000ns

1. This parameter is guaranteed by design but not tested.

AC TEST CIRCUIT AC TEST CONDITIONS

Current Source

IOL

IOH

Ceff = 50 pF

D.U.T. VZ ≈ 1.5V

(Bipolar Supply)

Parameter Typ Unit

Input Pulse Levels VIL = 0, VIH = 3.0 V

Input Rise and Fall 5 ns

Input and Output Reference Level 1.5 V

Output Timing Reference Level 1.5 V

Notes:

VZ is programmable from -2V to +7V.

IOL & IOH programmable from 0 to 16mA.

Tester Impedance Z0 = 75 .

VZ is typically the midpoint of VOH and VOL.

IOL & IOH are adjusted to simulate a typical resistive load circuit.

ATE tester includes jig capacitance.

4White Electronic Designs Corporation • (602) 437-1520 • www.whiteedc.com

White Electronic Designs

WMS512K8-XXX

September 2007

Rev. 11

White Electronic Designs Corp. reserves the right to change products or speciﬁ cations without notice.

TIMING WAVEFORM - READ CYCLE

WRITE CYCLE - WE# CONTROLLED

WRITE CYCLE - CS# CONTROLLED

ADDRESS

DATA I/O

READ CYCLE 1 (CS# = OE# = VIL, WE# = VIH)

tAA

tOH

tRC

DATA VALIDPREVIOUS DATA VALID

ADDRESS

DATA I/O

CS#

OE#

tRC

tAA

tACS

tCLZ

tCHZ

tOE

tOLZ

tOHZ

HIGH IMPEDANCE

DATA VALID

READ CYCLE 2 (WE# = VIH)

ADDRESS

DATA I/O

WRITE CYCLE 1, WE# CONTROLLED

tAW

tCW tAH

tWP

tDW

tWHZ

tAS

tOW

tDH

tWC

DATA VALID

CS#

WE#

ADDRESS

DATA I/O

WRITE CYCLE 2, CS# CONTROLLED

tAW

tAS tCW tAH

tWP

tDHtDW

tWC

CS#

WE#

DATA VALID

5White Electronic Designs Corporation • (602) 437-1520 • www.whiteedc.com

White Electronic Designs

WMS512K8-XXX

September 2007

Rev. 11

White Electronic Designs Corp. reserves the right to change products or speciﬁ cations without notice.

PACKAGE 100: 36 LEAD, CERAMIC SOJ

PACKAGE 101: 32 LEAD, CERAMIC SOJ

23.37 (0.920) ± 0.25 (0.010)

11.23 (0.442)

± 0.30 (0.012)

0.2 (0.008)

± 0.05 (0.002)

1.27 (0.050) TYP

21.6 (0.850) TYP

9.55 (0.376) ± 0.25 (0.010)

1.27 (0.050) ± 0.25 (0.010)

4.7 (0.184) MAX

0.89 (0.035)

Radius TYP

21.1 (0.830) ± 0.25 (0.010)

1.27 (0.050) TYP

19.1 (0.750) TYP

0.2 (0.008)

± 0.05 (0.002)

9.55 (0.376) ± 0.25 (0.010)

1.27 (0.050) ± 0.25 (0.010)

3.96 (0.156) MAX

0.89 (0.035)

Radius TYP

11.23 (0.442)

± 0.30 (0.012)

ALL LINEAR DIMENSIONS ARE MILLIMETERS AND PARENTHETICALLY IN INCHES

6White Electronic Designs Corporation • (602) 437-1520 • www.whiteedc.com

White Electronic Designs

WMS512K8-XXX

September 2007

Rev. 11

White Electronic Designs Corp. reserves the right to change products or speciﬁ cations without notice.

PACKAGE 321: 32 PIN CERAMIC THINPACKTM FLATPACK

PACKAGE 226: 36 LEAD, CERAMIC FLAT PACK

0.016 ± 0.008

0.838

MAX

0.050

TYP

0.427

0.429

0.567

0.559

0.008

0.005

0.020

0.030

0.118

MAX

23.37 (0.920)

± 0.25 (0.010)

32.64 (1.285) TYP

12.95 (0.510)

± 0.13 (0.005)

3.8 (0.150)

TYP

2.72 (0.107)

MAX

0.127 (0.005)

± 0.05 (0.002)

1.27 (0.050) TYP

21.59 (0.850) TYP

38.1 (1.50) ± 0.4 (0.015)

12.7 (0.500)

± 0.5 (0.020)

5.1 (0.200)

± 0.25 (0.010)

0.43 (0.017)

± 0.05 (0.002)

ALL LINEAR DIMENSIONS ARE MILLIMETERS AND PARENTHETICALLY IN INCHES

7White Electronic Designs Corporation • (602) 437-1520 • www.whiteedc.com

White Electronic Designs

WMS512K8-XXX

September 2007

Rev. 11

White Electronic Designs Corp. reserves the right to change products or speciﬁ cations without notice.

PACKAGE 300: 32 PIN, CERAMIC DIP, SINGLE CAVITY SIDE BRAZED

2.5 (0.100)

TYP

1.27 (0.050)

± 0.1 (0.005)

0.46 (0.018)

± 0.05 (0.002)

0.99 (0.039)

± 0.51 (0.020)

3.2 (0.125) MIN

0.25 (0.010)

± 0.05 (0.002)

15.25 (0.600)

± 0.25 (0.010)

42.8 (1.686) MAX

5.13 (0.202) MAX

ALL LINEAR DIMENSIONS ARE MILLIMETERS AND PARENTHETICALLY IN INCHES

8White Electronic Designs Corporation • (602) 437-1520 • www.whiteedc.com

White Electronic Designs

WMS512K8-XXX

September 2007

Rev. 11

White Electronic Designs Corp. reserves the right to change products or speciﬁ cations without notice.

PACKAGE 300: 32 PIN, CERAMIC DIP, SINGLE CAVITY SIDE BRAZED

7.62 (0.300) TYP

5.08

(0.200)

TYP

3.81

(0.150) TYP

10.16

(0.400)

TYP

0.38 (0.015) x 45

PIN 1 IDENTIFIER

0.56 (0.022)

0.71 (0.028)

11.25 (0.443)

14.15 (0.557)

13.79 (0.543)

14.15 (0.557)

1.63 (0.064)

2.54 (0.100)

PIN 1

1.02 (0.040) x 45

3 PLACES

ALL LINEAR DIMENSIONS ARE MILLIMETERS AND PARENTHETICALLY IN INCHES

9White Electronic Designs Corporation • (602) 437-1520 • www.whiteedc.com

White Electronic Designs

WMS512K8-XXX

September 2007

Rev. 11

White Electronic Designs Corp. reserves the right to change products or speciﬁ cations without notice.

WHITE ELECTRONIC DESIGNS CORP.

MONOLITHIC

SRAM

ORGANIZATION, 512K X 8

IMPROVEMENT MARK:

BLANK = STANDARD

L = LOW POWER DATA RETENTION

ACCESS TIME (NS)

PACKAGE:

C = 32 PIN CERAMIC 0.600” DIP (PACKAGE 300)

CL = 32 PIN RECTANGULAR CERAMIC LEADLESS CHIP CARRIER (PACKAGE 601)

DE = 32 LEAD CERAMIC SOJ (PACKAGE 101) EVOLUTIONARY

DJ = 36 LEAD CERAMIC SOJ (PACKAGE 100)

F = 36 LEAD CERAMIC FLAT PACK (PACKAGE 226)

FF = 32 LEAD CERAMIC THINPACK™ FLAT PACK (PACKAGE 321)

DEVICE GRADE:

Q = MIL-STD-883 COMPLIANT

M = MILITARY SCREENED -55°C  TA  125°C

I = INDUSTRIAL -40°C  TA  85°C

C = COMMERCIAL 0°C  TA  70°C

LEAD FINISH:

BLANK = GOLD PLATED LEADS

A = SOLDER DIP LEADS

ORDERING INFORMATION W M S 512K 8 X - XXX X X X

10 White Electronic Designs Corporation • (602) 437-1520 • www.whiteedc.com

White Electronic Designs

WMS512K8-XXX

September 2007

Rev. 11

White Electronic Designs Corp. reserves the right to change products or speciﬁ cations without notice.

DEVICE TYPE SPEED PACKAGE SMD NO.

512K x 8 SRAM Monolithic 55ns 32 pin DIP (C) 5962-95613 05HYX

512K x 8 SRAM Monolithic 45ns 32 pin DIP (C) 5962-95613 06HYX

512K x 8 SRAM Monolithic 35ns 32 pin DIP (C) 5962-95613 07HYX

512K x 8 SRAM Monolithic 25ns 32 pin DIP (C) 5962-95613 08HYX

512K x 8 SRAM Monolithic 20ns 32 pin DIP (C) 5962-95613 09HYX

512K x 8 SRAM Monolithic 17ns 32 pin DIP (C) 5962-95613 10HYX

512K x 8 SRAM Monolithic 15ns 32 pin DIP (C) 5962-95613 14HYX

512K x 8 SRAM Monolithic 55ns 32 lead SOJ Evol (DE) 5962-95613 05HTX

512K x 8 SRAM Monolithic 45ns 32 lead SOJ Evol (DE) 5962-95613 06HTX

512K x 8 SRAM Monolithic 35ns 32 lead SOJ Evol (DE) 5962-95613 07HTX

512K x 8 SRAM Monolithic 25ns 32 lead SOJ Evol (DE) 5962-95613 08HTX

512K x 8 SRAM Monolithic 20ns 32 lead SOJ Evol (DE) 5962-95613 09HTX

512K x 8 SRAM Monolithic 17ns 32 lead SOJ Evol (DE) 5962-95613 10HTX

512K x 8 SRAM Monolithic 15ns 32 lead SOJ Evol (DE) 5962-95613 14HTX

512K x 8 SRAM Monolithic 55ns 36 lead SOJ (DJ) 5962-95613 05HZX

512K x 8 SRAM Monolithic 45ns 36 lead SOJ (DJ) 5962-95613 06HZX

512K x 8 SRAM Monolithic 35ns 36 lead SOJ (DJ) 5962-95613 07HZX

512K x 8 SRAM Monolithic 25ns 36 lead SOJ (DJ) 5962-95613 08HZX

512K x 8 SRAM Monolithic 20ns 36 lead SOJ (DJ) 5962-95613 09HZX

512K x 8 SRAM Monolithic 17ns 36 lead SOJ (DJ) 5962-95613 10HZX

512K x 8 SRAM Monolithic 15ns 36 lead SOJ (DJ) 5962-95613 14HZX

512K x 8 SRAM Monolithic 55ns 36 lead Flatpack (F) 5962-95613 05HXX

512K x 8 SRAM Monolithic 45ns 36 lead Flatpack (F) 5962-95613 06HXX

512K x 8 SRAM Monolithic 35ns 36 lead Flatpack (F) 5962-95613 07HXX

512K x 8 SRAM Monolithic 25ns 36 lead Flatpack (F) 5962-95613 08HXX

512K x 8 SRAM Monolithic 20ns 36 lead Flatpack (F) 5962-95613 09HXX

512K x 8 SRAM Monolithic 17ns 36 lead Flatpack (F) 5962-95613 10HXX

512K x 8 SRAM Monolithic 15ns 36 lead Flatpack (F) 5962-95613 14HXX