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White Electronic Designs
WMF128K8-XXX5
128Kx8 MONOLITHIC FLASH, SMD 5962-96690
FEATURES
Access Times of 50*, 60, 70, 90, 120, 150ns Packaging * 32 lead, Hermetic Ceramic, 0.400" SOJ (Package 101) * 32 pin, Hermetic Ceramic, 0.600" DIP (Package 300) * 32 lead, Flatpack (Package 220) * 32 lead, Formed Flatpack (Package 221) * 32 pin, Rectangular Ceramic Leadless Chip Carrier (Package 601) 100,000 Erase/Program Cycles Minimum Sector Erase Architecture * 8 equal size sectors of 16KBytes each * Any combination of sectors can be concurrently erased. Also supports full chip erase Organized as 128Kx8 Commercial, Industrial and Military Temperature Ranges 5 Volt Programming. 5V 10% Supply. Low Power CMOS Embedded Erase and Program Algorithms TTL Compatible Inputs and CMOS Outputs Page Program Operation and Internal Program Control Time.
This product is subject to change without notice. Note: For programming information refer to Flash Programming 1M5 Application Note. * The access time of 50ns is available in Industrial and Commercial temperature ranges only.
Pin Configuration For WMF128K8-XXX5
32 DIP 32 CSOJ 32 Flatpack
Pin Configuration For WMF128K8-XCLX5
32 CLCC
Top View
A12
NC A16 A15 A12 A7 A6 A5 A4 A3 A2 A1 A0 I/O0 I/O1 I/O2 VSS
Top View
WE# A15 A16 VCC NC
VCC WE# NC A14 A13 A8 A9 A11 OE# A10 CS# I/O7 I/O6 I/O5 I/O4 I/O3
I/O1
I/O2
I/O3
I/O4
I/O5
Pin Description
A0-16 I/O0-7 CS# OE# WE# VCC VSS Address Inputs Data Input/Output Chip Select Output Enable Write Enable +5.0V Power Ground
White Electronic Designs Corp. reserves the right to change products or specifications without notice. April 2001 Rev. 5 1 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com
I/O6
VSS
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
4 3 2 1 32 31 30 A7 A6 A5 A4 A3 A2 A1 A0 I/O0 5 29 6 28 7 27 8 26 25 9 10 24 11 23 12 22 13 21 14 15 16 17 18 19 20 A14 A13 A8 A9 A11 OE# A10 CS# I/O7
NC
White Electronic Designs
ABSOLUTE MAXIMUM RATINGS (1)
Parameter Operating Temperature Supply Voltage (VCC) Signal Voltage Range (any pin except A9) (2) Storage Temperature Range Lead Temperature (soldering, 10 seconds) Data Retention Mil Temp Endurance (write/erase cycles) (Mil Temp) A9 Voltage for sector protect (VID) (3) -55 to +125 -2.0 to +7.0 -2.0 to +7.0 -65 to +150 +300 10 10,000 min -2.0 to +14.0 Unit C V V C C years cycles V Parameter Supply Voltage Input High Voltage Input Low Voltage Operating Temp. (Mil.) Operating Temp. (Ind.) A9 Voltage for Sector Protect
WMF128K8-XXX5
RECOMMENDED OPERATING CONDITIONS
Symbol VCC VIH VIL TA TA VID Min 4.5 2.0 -0.5 -55 -40 11.5 Max 5.5 VCC + 0.5 +0.8 +125 +85 12.5 Unit V V V C C V
NOTES: 1. Stresses above the absolute maximum rating may cause permanent damage to the device. Extended operation at the maximum levels may degrade performance and affect reliability. 2. Minimum DC voltage on input or I/O pins is -0.5V. During voltage transitions, inputs may overshoot VSS to -2.0 V for periods of up to 20ns. Maximum DC voltage on output and I/O pins is VCC + 0.5V. During voltage transitions, outputs may overshoot to Vcc + 2.0 V for periods of up to 20ns. 3. Minimum DC input voltage on A9 pin is -0.5V. During voltage transitions, A9 may overshoot Vss to -2V for periods of up to 20ns. Maximum DC input voltage on A9 is +13.5V which may overshoot to 14.0 V for periods up to 20ns.
CAPACITANCE
TA = +25C Parameter Address Input capacitance Output Enable capacitance Write Enable capacitance Chip Select capacitance Data I/O capacitance Symbol CAD COE CWE CCS CI/O Conditions Max Unit VI/O = 0 V, f = 1.0 MHz 15 pF VIN = 0 V, f = 1.0 MHz 15 pF VIN = 0 V, f = 1.0 MHz 15 pF VIN = 0 V, f = 1.0 MHz 15 pF VI/O = 0 V, f = 1.0 MHz 15 pF
This parameter is guaranteed by design but not tested.
DC CHARACTERISTICS -- CMOS COMPATIBLE
VCC = 5.0V, VSS = 0V, -55C TA +125C Parameter Input Leakage Current Output Leakage Current VCC Active Current for Read (1) VCC Active Current for Program or Erase (2) VCC Standby Current Output Low Voltage Output High Voltage Output High Voltage Low VCC Lock-Out Voltage Symbol ILI ILO ICC1 ICC2 ICC3 VOL VOH1 VOH2 VLKO Conditions VCC = 5.5, VIN = GND to VCC VCC = 5.5, VIN = GND to VCC CS# = VIL, OE# = VIH CS# = VIL, OE# = VIH VCC = 5.5, CS# = VIH, f = 5MHz IOL = 8.0 mA, VCC = 4.5 IOH = -2.5 mA, VCC = 4.5 IOH = -100 A, VCC = 4.5 Min Max 10 10 35 50 1.6 0.45 Unit A A mA mA mA V V V V
0.85 x VCC VCC - 0.4 3.2
NOTES: 1. The ICC current listed includes both the DC operating current and the frequency dependent component (at 5 MHz). The frequency component typically is less than 2 mA/MHz, with OE# at VIH. 2. ICC active while Embedded Algorithm (program or erase) is in progress. 3. DC test conditions: VIL = 0.3V, VIH = VCC - 0.3V
AC TEST CIRCUIT
I OL Current Source
AC TEST CONDITIONS
Parameter Input Pulse Levels Input Rise and Fall Input and Output Reference Level Output Timing Reference Level Typ VIL = 0, VIH = 3.0 5 1.5 1.5 Unit V ns V V
D.U.T. C eff = 50 pf
VZ
1.5V
(Bipolar Supply)
I OH Current Source
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.
White Electronic Designs Corp. reserves the right to change products or specifications without notice. April 2001 Rev. 5 2 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com
White Electronic Designs
VCC = 5.0V, VSS = 0V, -55C TA +125C Parameter Write Cycle Time Chip Select Setup Time Write Enable Pulse Width Address Setup Time Data Setup Time Data Hold Time Address Hold Time Chip Select Hold Time Write Enable Pulse Width High Duration of Byte Programming Operation (min) Sector Erase Time Read Recovery Time before Write VCC Set-up Time Chip Programming Time Output Enable Setup Time Output Enable Hold Time (1)
NOTES: 1. For Toggle and Data# Polling.
WMF128K8-XXX5
AC CHARACTERISTICS - WRITE/ERASE/PROGRAM OPERATIONS, WE# CONTROLLED
Symbol tAVAV tWC tELWL tCS tWLWH tWP tAVWH tAS tDVWH tDS tWHDX tDH tWHAX tAH tWHEH tCH tWHWL tWPH tWHWH1 tWHWH2 tGHWL tVCS tOES tOEH -50 Min 50 0 25 0 25 0 40 0 20 14 2.2 0 50 0 10 Max Min 60 0 30 0 30 0 45 0 20 14 2.2 0 50 0 10 -60 Max Min 70 0 35 0 30 0 45 0 20 14 2.2 0 50 0 10 -70 Max Min 90 0 45 0 45 0 45 0 20 14 2.2 0 50 0 10 -90 Max -120 Min 120 0 50 0 50 0 50 0 20 14 2.2 0 50 0 10 Max -150 Min 150 0 50 0 50 0 50 0 20 14 2.2 0 50 0 10 Max Unit
60
60
60
60
60
12.5
12.5
12.5
12.5
12.5
ns ns ns ns ns ns ns ns ns s 60 sec ms s 12.5 sec ns ns
AC CHARACTERISTICS - READ ONLY OPERATIONS
VCC = 5.0V, VSS = 0V, -55C TA +125C Parameter Read Cycle Time Address Access Time Chip Select Access Time OE# to Output Valid Chip Select to Output High Z (1) OE# High to Output High Z (1) Output Hold from Address, CS# or OE# Change, whichever is First
NOTES: 1. Guaranteed by design, but not tested
Symbol tAVAV tAVQV tELQV tGLQV tEHQZ tGHQZ tAXQX tRC tACC tCE tOE tDF tDF tOH
-50 Min 50 Max 50 50 25 20 20 0
-60 Min 60 Max 60 60 30 20 20 0
-70 Min 70 Max 70 70 35 20 20 0
-90 Min 90 Max 90 90 40 25 25 0
-120 Min 120 Max 120 120 50 30 30 0
-150 Min 150 Max 150 150 55 35 35 0
Unit ns ns ns ns ns ns ns
White Electronic Designs Corp. reserves the right to change products or specifications without notice. April 2001 Rev. 5 3 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com
White Electronic Designs
VCC = 5.0V, VSS = 0V, -55C TA +125C Parameter
Write Cycle Time WE# Setup Time CS# Pulse Width Address Setup Time Data Setup Time Data Hold Time Address Hold Time WE# Hold from WE# High CS# Pulse Width High Duration of Programming Operation Duration of Erase Operation Read Recovery before Write Chip Programming Time
WMF128K8-XXX5
AC CHARACTERISTICS - WRITE/ERASE/PROGRAM OPERATIONS,CS# CONTROLLED
Symbol tAVAV tWC tWLEL tWS tELEH tCP tAVEL tAS tDVEH tDS tEHDX tDH tELAX tAH tEHWH tWH tEHEL tCPH tWHWH1 tWHWH2 tGHEL -50 Min
50 0 25 0 25 0 40 0 20 14 2.2 0 12.5 60
-60 Max Min
60 0 30 0 30 0 45 0 20 14 2.2 0 12.5 60
-70 Max Min
70 0 35 0 30 0 45 0 20 14 2.2 0 12.5 60
-90 Max Min
90 0 45 0 45 0 45 0 20 14 2.2 0 12.5 60
-120 Max Min
120 0 50 0 50 0 50 0 20 14 2.2 0 12.5 60
-150 Min
150 0 50 0 50 0 50 0 20 14 2.2 0 12.5 60
Max
Max
Unit
ns ns ns ns ns ns ns ns ns s sec ns sec
White Electronic Designs Corp. reserves the right to change products or specifications without notice. April 2001 Rev. 5 4 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com
White Electronic Designs
AC WAVEFORMS FOR READ OPERATIONS
WMF128K8-XXX5
tDF
tOH
Addresses Stable
tRC
tOE
tACC
tCE
CS#
Addresses
WE#
OE#
White Electronic Designs Corp. reserves the right to change products or specifications without notice. April 2001 Rev. 5 5 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com
Outputs
High Z
Output Valid
High Z
White Electronic Designs
WMF128K8-XXX5
WRITE/ERASE/PROGRAM OPERATION, WE# CONTROLLED
tOH tDF tRC
tOE
Data# Polling
tAH
tWHWH1
PA
tAS
tWPH
tDH
5555H
tGHWL
tWC
tWP
tCS
A0A0H
PD
D7 #
PA
DOUT
NOTES: 1. PA is the address of the memory location to be programmed. 2. PD is the data to be programmed at byte address. 3. D7# is the output of the complement of the data written to each chip. 4. DOUT is the output of the data written to the device. 5. Figure indicates last two bus cycles of four bus cycle sequence.
CS#
OE#
Addresses
WE#
tDS
White Electronic Designs Corp. reserves the right to change products or specifications without notice. April 2001 Rev. 5 6 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com
5.0 V
Data
tCE
White Electronic Designs
WMF128K8-XXX5
AC WAVEFORMS CHIP/SECTOR ERASE OPERATIONS
SA
2AAAH
5555H
5555H
2AAAH
5555H
tWP
AAAAH tDS
tWPH
tAS
tGHWL
tCS
tDH
5555H
tAH
8080H
AAAAH
5555H
1010H/3030H
OE#
WE#
CS#
NOTE: 1. SA is the sector address for Sector Erase.
White Electronic Designs Corp. reserves the right to change products or specifications without notice. April 2001 Rev. 5 7 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com
Addresses
Data
VCC
tVCS
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WMF128K8-XXX5
AC WAVEFORMS FOR DATA# POLLING DURING EMBEDDED ALGORITHM OPERATIONS
t DF
t OH
High Z
I/O7 and I/O15 Valid Data
I/O0-15 Valid Data tWHWH 1 or 2 Data I/O0-6 and I/O8-14 I/O0-6 and I/O8-14 Invalid t OE
t OE
t CH
tOEH
tCE
White Electronic Designs Corp. reserves the right to change products or specifications without notice. April 2001 Rev. 5 8 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com
WE#
OE#
CS#
I/O7 and I/O15
I/O7 # and I/O15 #
White Electronic Designs
WMF128K8-XXX5
ALTERNATE CS# CONTROLLED PROGRAMMING OPERATION TIMINGS
Data# Polling
t AH
tWHWH1
PA
tAS
tGHEL
tCP
tCPH
tDH A0H
5555H
tWC
tWS
PD WE# OE# CS# tDS
Addresses
D7 #
PA
DOUT
NOTES: 1. PA represents the address of the memory location to be programmed. 2. PD represents the data to be programmed at byte address. 3. D7# is the output of the complement of the data written to each chip. 4. DOUT is the output of the data written to the device. 5. Figure indicates the last two bus cycles of a four bus cycle sequence.
White Electronic Designs Corp. reserves the right to change products or specifications without notice. April 2001 Rev. 5 9 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com
5.0 V
Data
White Electronic Designs
PACKAGE 101: 32 LEAD, CERAMIC SOJ
WMF128K8-XXX5
21.1 (0.830) 0.25 (0.010) 0.2 (0.008) 0.05 (0.002)
3.96 (0.156) MAX 0.89 (0.035) Radius TYP
11.3 (0.442) 0.30 (0.012)
9.55 (0.376) 0.25 (0.010)
1.27 (0.050) 0.25 (0.010)
PIN 1 IDENTIFIER 1.27 (0.050) TYP 19.1 (0.750) TYP
ALL LINEAR DIMENSIONS ARE MILLIMETERS AND PARENTHETICALLY IN INCHES
PACKAGE 220: 32 LEAD, CERAMIC FLATPACK
20.83 (0.820) 0.25 (0.010) 2.60 (0.102) MAX PIN 1 IDENTIFIER
10.41 (0.410) 0.13 (0.005)
10.16 (0.400) 0.51 (0.020)
0.43 (0.017) 0.05 (0.002)
0.127 (0.005) + 0.05 (0.002) - 0.025 (0.001)
1.27 (0.050) TYP 19.05 (0.750) TYP
ALL LINEAR DIMENSIONS ARE MILLIMETERS AND PARENTHETICALLY IN INCHES
White Electronic Designs Corp. reserves the right to change products or specifications without notice. April 2001 Rev. 5 10 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com
White Electronic Designs
WMF128K8-XXX5
PACKAGE 221: 32 LEAD, FORMED CERAMIC FLATPACK
3.35 (0.132) MAX 20.83 (0.820) 0.25 (0.010) 0.15 (0.006) TYP 1.27 (0.050) TYP
10.41 (0.410) 0.13 (0.005)
+ +
13.47 (0.530) 0.13 (0.005)
0.43 (0.017) 0.05 (0.002)
0/ -4
0.63 (0.025) TYP
1.27 (0.050) TYP 19.05 (0.750) TYP 1.52 (0.060) TYP
ALL LINEAR DIMENSIONS ARE MILLIMETERS AND PARENTHETICALLY IN INCHES
PACKAGE 300: 32 PIN, CERAMIC DIP, SINGLE CAVITY SIDE BRAZED
42.4 (1.670) 0.4 (0.016) 15.04 (0.592) 0.3 (0.012) 4.34 (0.171) 0.79 (0.031) PIN 1 IDENTIFIER 3.2 (0.125) MIN 0.84 (0.033) 0.4 (0.014) 2.5 (0.100) TYP 1.27 (0.050) 0.1 (0.005) 0.46 (0.018) 0.05 (0.002) 0.25 (0.010) 0.05 (0.002) 15.25 (0.600) 0.25 (0.010)
ALL LINEAR DIMENSIONS ARE MILLIMETERS AND PARENTHETICALLY IN INCHES
White Electronic Designs Corp. reserves the right to change products or specifications without notice. April 2001 Rev. 5 11 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com
White Electronic Designs
WMF128K8-XXX5
PACKAGE 601: 32 PIN, RECTANGULAR CERAMIC LEADLESS CHIP CARRIER
7.62 (0.300) TYP 3.81 (0.150) TYP
5.08 (0.200) TYP 0.56 (0.022) 0.71 (0.028)
10.16 (0.400) TYP PIN 1
0.38 (0.015) x 45 PIN 1 IDENTIFIER
11.25 (0.443) 11.60 (0.457)
1.63 (0.064) 2.54 (0.100)
13.79 (0.543) 14.15 (0.557)
1.02 (0.040) x 45 3 PLACES 32PinCLCCpkgdim.eps
ALL LINEAR DIMENSIONS ARE MILLIMETERS AND PARENTHETICALLY IN INCHES
White Electronic Designs Corp. reserves the right to change products or specifications without notice. April 2001 Rev. 5 12 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com
White Electronic Designs
ORDERING INFORMATION
WMF128K8-XXX5
W M F 128K8 - XXX X X 5 X
LEAD FINISH: Blank = Gold plated leads A = Solder dip leads VPP PROGRAMMING VOLTAGE 5 = 5V DEVICE GRADE: Q = MIL-STD-883 Compliant M = Military Screened I = Industrial C = Commercial PACKAGE TYPE: DE = 32 Lead Ceramic SOJ (Package 101) C = 32 Pin Ceramic DIP (Package 300) FE = 32 Lead Ceramic Flatpack (Package 220) FF = 32 Lead Formed Ceramic Flatpack (Package 221) CL = 32 Pin rectangular Ceramic Leadless Chip Carrier (Package 601) ACCESS TIME (ns) ORGANIZATION, 128K x 8 Flash MONOLITHIC WHITE ELECTRONIC DESIGNS CORP. -55C to +125C -40C to +85C 0C to +70C
White Electronic Designs Corp. reserves the right to change products or specifications without notice. April 2001 Rev. 5 13 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com
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DEVICE TYPE
128K x 8 Flash Monolithic 128K x 8 Flash Monolithic 128K x 8 Flash Monolithic 128K x 8 Flash Monolithic 128K x 8 Flash Monolithic
WMF128K8-XXX5
SECTOR SIZE
16KByte 16KByte 16KByte 16KByte 16KByte
SPEED
150ns 120ns 90ns 70ns 60ns
PACKAGE
32 pin DIP (C) 32 pin DIP (C) 32 pin DIP (C) 32 pin DIP (C) 32 pin DIP (C)
SMD NO.
5962-96690 01HYX 5962-96690 02HYX 5962-96690 03HYX 5962-96690 04HYX 5962-96690 05HYX
128K x 8 Flash Monolithic 128K x 8 Flash Monolithic 128K x 8 Flash Monolithic 128K x 8 Flash Monolithic 128K x 8 Flash Monolithic
16KByte 16KByte 16KByte 16KByte 16KByte
150ns 120ns 90ns 70ns 60ns
32 lead SOJ (DE) 32 lead SOJ (DE) 32 lead SOJ (DE) 32 lead SOJ (DE) 32 lead SOJ (DE)
5962-96690 01HXX 5962-96690 02HXX 5962-96690 03HXX 5962-96690 04HXX 5962-96690 05HXX
128K x 8 Flash Monolithic 128K x 8 Flash Monolithic 128K x 8 Flash Monolithic 128K x 8 Flash Monolithic 128K x 8 Flash Monolithic
16KByte 16KByte 16KByte 16KByte 16KByte
150ns 120ns 90ns 70ns 60ns
32 lead Flatpack (FE) 32 lead Flatpack (FE) 32 lead Flatpack (FE) 32 lead Flatpack (FE) 32 lead Flatpack (FE)
5962-96690 01HTX 5962-96690 02HTX 5962-96690 03HTX 5962-96690 04HTX 5962-96690 05HTX
128K x 8 Flash Monolithic 128K x 8 Flash Monolithic 128K x 8 Flash Monolithic 128K x 8 Flash Monolithic 128K x 8 Flash Monolithic
16KByte 16KByte 16KByte 16KByte 16KByte
150ns 120ns 90ns 70ns 60ns
32 lead Formed Flatpack (FF) 32 lead Formed Flatpack (FF) 32 lead Formed Flatpack (FF) 32 lead Formed Flatpack (FF) 32 lead Formed Flatpack (FF)
5962-96690 01HUX 5962-96690 02HUX 5962-96690 03HUX 5962-96690 04HUX 5962-96690 05HUX
White Electronic Designs Corp. reserves the right to change products or specifications without notice. April 2001 Rev. 5 14 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com

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