WSF128K16-72G1UC [WEDC]

128Kx16 SRAM/FLASH MODULE, SMD 5962-96900; 128Kx16 SRAM / FLASH模块, SMD 5962-96900
WSF128K16-72G1UC
型号: WSF128K16-72G1UC
厂家: WHITE ELECTRONIC DESIGNS CORPORATION    WHITE ELECTRONIC DESIGNS CORPORATION
描述:

128Kx16 SRAM/FLASH MODULE, SMD 5962-96900
128Kx16 SRAM / FLASH模块, SMD 5962-96900

存储 内存集成电路 静态存储器
文件: 总16页 (文件大小:621K)
中文:  中文翻译
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WSF128K16-XXX  
White Electronic Designs  
128Kx16 SRAM/FLASH MODULE, SMD 5962-96900  
FEATURES  
TTL Compatible Inputs and Outputs  
Access Times of 35ns (SRAM) and 70ns (FLASH)  
Access Times of 70ns (SRAM) and 120ns (FLASH)  
Packaging  
Built-in Decoupling Caps and Multiple Ground Pins  
for Low Noise Operation  
Weight  
• 66-pin, PGA Type, 1.075 inch square HIP,  
Hermetic Ceramic HIP (Package 400)  
• WSF128K16-XHX — 13 grams typical  
• WSF128K16-H1X — 13 grams typical  
• WSF128K16-XG1UX1 — 5 grams typical  
• WSF128K16-XG1TX — 5 grams typical  
• 66-pin, PGA Type, 1.185 inch square HIP,  
Hermetic Ceramic HIP (Package 401)  
• 68 lead, Hermetic CQFP (G1U)1, 22.4mm (0.880  
FLASH MEMORY FEATURES  
inch) square (Package 519). Designed to fit  
10,000 Erase/Program Cycles  
Sector Architecture  
JEDEC 68 lead 0.990” CQFJ footprint (FIGURE 2)  
• 68 lead, Hermetic CQFP (G1T), 22.4mm (0.880  
inch) square (Package 524)  
• 8 equal size sectors of 16K bytes each  
128Kx16 SRAM  
• Any combination of sectors can be concurrently  
erased. Also supports full chip erase  
128Kx16 5V FLASH  
5 Volt Programming; 5V 10ꢀ Supply  
Embedded Erase and Program Algorithms  
Hardware Write Protection  
Organized as 128Kx16 of SRAM and 128Kx16 of  
Flash Memory with separate Data Buses  
Both blocks of memory are User Configurable as  
256Kx8  
Page Program Operation and Internal Program  
Control Time.  
Note: For programming information refer to Flash Programming 1M5 Application Note.  
Note 1: Package not recommended for new designs  
Low Power CMOS  
Commercial, Industrial and Military Temperature  
Ranges  
FIGURE1 PIN CONFIGURATION FOR WSF128K16-XHX AND WSF128K16-XH1X  
Top View Pin Description  
FD0-15  
Flash Data Inputs/Outputs  
SRAM Data Inputs/Outputs  
Address Inputs  
1
12  
23  
34  
45  
56  
SD0-15  
A0-16  
SWE1-2#  
SCS1-2#  
OE#  
VCC  
GND  
NC  
FWE1-2#  
FCS1-2#  
SD  
SD  
SD  
SWE #  
SD  
SD  
SD  
SD  
FD  
FD  
V
FD  
FD  
FD  
FD  
8
2
15  
14  
13  
12  
8
CC  
15  
14  
13  
12  
SCS #  
2
FCS #  
2
9
9
SRAM Write Enable  
SRAM Chip Selects  
Output Enable  
Power Supply  
Ground  
Not Connected  
Flash Write Enable  
Flash Chip Select  
GND  
FD  
10  
FWE #  
2
10  
A
A
A
A
SD  
A
11  
A
6
7
FD  
11  
13  
OE#  
NC  
A
A
A
14  
15  
16  
10  
11  
3
4
5
0
1
2
7
6
5
4
A
A
V
NC  
A
A
SWE #  
A
A
A
A
FD  
FD  
FD  
FD  
12  
CC  
1
8
9
0
1
2
Block Diagram  
SD  
7
SD  
6
SD  
5
SD  
4
FWE #  
1
NC  
SWE1# SCS1# SWE2# SCS2# FWE1# FCS1# FWE2# FCS2#  
OE#  
A0-16  
SCS #  
1
FD  
FD  
FD  
FCS #  
1
SD  
0
SD  
1
SD  
2
128K x 8  
FLASH  
128K x 8  
SRAM  
128K x 8  
SRAM  
128K x 8  
FLASH  
NC  
GND  
8
8
SD  
3
FD  
8
8
3
11  
22  
33  
44  
55  
66  
FD0-7  
FD8-15  
SD0-7  
SD8-15  
White Electronic Designs Corp. reserves the right to change products or specifications without notice.  
May 2003  
Rev. 6  
1
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com  
WSF128K16-XXX  
White Electronic Designs  
FIGURE 2 – PIN CONFIGURATION FOR WSF128K16-XG1UX1, WSF128K16-XG1TX  
Top View  
Pin Description  
FD0-15  
SD0-15  
A0-16  
Flash Data Inputs/Outputs  
SRAM Data Inputs/Outputs  
Address Inputs  
9
8
7
6
5
4
3
2
1
68 67 66 65 64 63 62 61  
60  
SWE1-2#  
SCS1-2#  
OE#  
SRAM Write Enable  
SRAM Chip Selects  
Output Enable  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
SD0  
SD1  
SD2  
SD3  
SD4  
SD5  
SD6  
SD7  
GND  
SD8  
FD0  
FD1  
FD2  
FD3  
FD4  
FD5  
FD6  
FD7  
GND  
FD8  
FD9  
FD10  
FD11  
FD12  
FD13  
FD14  
FD15  
59  
58  
57  
56  
55  
54  
53  
52  
51  
50  
49  
48  
47  
46  
45  
44  
VCC  
GND  
NC  
Power Supply  
Ground  
Not Connected  
FWE1-2#  
FCS1-2#  
Flash Write Enable  
Flash Chip Select  
SD9  
SD10  
SD11  
SD12  
SD13  
SD14  
SD15  
Block Diagram  
SWE  
1
#
SCS  
1
#
SWE  
2
#
SCS  
2
#
FWE  
1
#
FCS  
1
#
2 2  
FWE # FCS #  
OE#  
A
0-16  
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43  
128K x 8  
FLASH  
128K x 8  
SRAM  
128K x 8  
SRAM  
128K x 8  
FLASH  
8
8
8
8
FD0-7  
FD8-15  
SD0-7  
SD8-15  
NOTE 1: Package not recommended for new designs  
White Electronic Designs Corp. reserves the right to change products or specifications without notice.  
May 2003  
Rev. 6  
2
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com  
WSF128K16-XXX  
White Electronic Designs  
ABSOLUTE MAXIMUM RATINGS  
SRAM TRUTH TABLE  
Parameter  
Symbol  
TA  
TSTG  
VG  
TJ  
VCC  
Min  
-55  
-65  
-0.5  
Max  
+125  
+150  
7.0  
150  
7.0  
Unit  
°C  
°C  
V
°C  
V
SCS#  
OE#  
X
L
H
X
SWE#  
Mode  
Standby  
Read  
Read  
Write  
Data I/O  
High Z  
Data Out  
High Z  
Power  
Standby  
Active  
Active  
Active  
Operating Temperature  
Storage Temperature  
Signal Voltage Relative to GND  
Junction Temperature  
Supply Voltage  
H
L
L
L
X
H
H
L
Data In  
-0.5  
Parameter  
Flash Data Retention  
Flash Endurance (write/erase cycles)  
CAPACITANCE  
TA = +25°C  
10 years  
10,000  
Test  
Symbol  
Condition  
Max Unit  
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.  
OE# Capacitance  
COE VIN = 0V, f = 1.0MHz 50 pF  
CWE VIN = 0V, f = 1.0MHz 20 pF  
CCS VIN = 0V, f = 1.0MHz 20 pF  
F/S WE1-2# Capacitance  
F/S CS1-2# Capacitance  
SD0-15/FD0-15 Capacitance  
A0 - A16 Capacitance  
CI/O  
VIN = 0V, f = 1.0MHz 20 pF  
CAD VIN = 0V, f = 1.0MHz 50 pF  
RECOMMENDED OPERATING CONDITIONS  
This parameter is guaranteed by design but not tested.  
Parameter  
Symbol  
VCC  
VIH  
Min  
4.5  
2.2  
Max  
5.5  
VCC + 0.3  
+0.8  
Unit  
V
V
Supply Voltage  
Input High Voltage  
Input Low Voltage  
VIL  
-0.5  
V
DC CHARACTERISTICS  
VCC = 5.0V, VSS = 0V, -55°C ≤ TA ≤ +125°C  
Parameter  
Input Leakage Current  
Output Leakage Current  
SRAM Operating Supply Current x 16 Mode  
Standby Current  
SRAM Output Low Voltage  
Symbol  
ILI  
ILO  
ICCx16  
ISB  
VOL  
Conditions  
Min  
Max  
10  
10  
360  
40  
0.4  
Unit  
µA  
µA  
mA  
mA  
V
VCC = 5.5, VIN = GND to VCC  
SCS# = VIH, OE# = VIH, VOUT = GND to VCC  
SCS# = VIL, OE# = FCS# = VIH, f = 5MHz, VCC = 5.5  
FCS# = SCS# = VIH, OE# = VIH, f = 5MHz, VCC = 5.5  
IOL = 2.1mA, VCC = 4.5  
SRAM Output High Voltage  
Flash VCC Active Current for Read (1)  
VOH  
ICC1  
ICC2  
VOL  
VOH1  
VOH2  
VLKO  
IOH = -1.0mA, VCC = 4.5  
2.4  
V
FCS# = VIL, OE# = SCS# = VIH  
FCS# = VIL, OE# = SCS# = VIH  
IOL = 8.0mA, VCC = 4.5  
IOH = -2.5 mA, VCC = 4.5  
IOH = -100 µA, VCC = 4.5  
100  
130  
0.45  
mA  
mA  
V
V
V
Flash VCC Active Current for Program or Erase (2)  
Flash Output Low Voltage  
Flash Output High Voltage  
Flash Output High Voltage  
Flash Low VCC Lock Out Voltage  
NOTES:  
0.85 x VCC  
VCC -0.4  
3.2  
V
1. The ICC current listed includes both the DC operating current and the frequency dependent component (@ 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  
.
White Electronic Designs Corp. reserves the right to change products or specifications without notice.  
May 2003  
Rev. 6  
3
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com  
WSF128K16-XXX  
White Electronic Designs  
SRAM AC CHARACTERISTICS  
SRAM AC CHARACTERISTICS  
VCC = 5.0V, -55°C ≤ TA ≤ +125°C  
VCC = 5.0V, -55°C ≤ TA ≤ +125°C  
-35  
-70  
-35  
-70  
Parameter  
Read Cycle  
Parameter  
Write Cycle  
Symbol  
Unit  
Symbol  
Unit  
Min Max Min Max  
Min Max Min Max  
Read Cycle Time  
Address Access Time  
tRC  
tAA  
35  
0
70  
3
ns  
70 ns  
ns  
70 ns  
35 ns  
ns  
ns  
25 ns  
25 ns  
Write Cycle Time  
tWC  
tCW  
tAW  
tDW  
tWP  
tAS  
35  
25  
25  
20  
25  
0
70  
60  
60  
30  
50  
5
ns  
ns  
ns  
ns  
ns  
ns  
ns  
35  
Chip Select to End of Write  
Address Valid to End of Write  
Data Valid to End of Write  
Write Pulse Width  
Address Setup Time  
Address Hold Time  
Output Active from End of Write  
Write Enable to Output in High Z  
Data Hold from Write Time  
Output Hold from Address Change  
Chip Select Access Time  
Output Enable to Output Valid  
Chip Select to Output in Low Z  
Output Enable to Output in Low Z  
Chip Disable to Output in High Z  
tOH  
tACS  
tOE  
35  
20  
1
tCLZ  
3
0
3
0
1
tOLZ  
tCHZ  
tAH  
0
4
5
5
1
20  
20  
tOW1  
tWHZ1  
tDH  
ns  
1
Output Disable to Output in High Z tOHZ  
1. This parameter is guaranteed by design but not tested.  
20  
25 ns  
ns  
0
0
1. This parameter is guaranteed by design but not tested.  
FIGURE 3  
AC Test Circuit  
AC TEST CONDITIONS  
Parameter  
Typ  
Unit  
V
Input Pulse Levels  
VIL = 0, VIH = 3.0  
Input Rise and Fall  
5
1.5  
1.5  
ns  
V
V
Input and Output Reference Level  
Output Timing Reference Level  
Notes: VZ is programmable from -2V to +7V.  
I
OL & IOH programmable from 0 to 16mA.  
Tester Impedance Z0 = 75.  
Z is typically the midpoint of VOH and VOL  
OL & IOH are adjusted to simulate a typical resistive load circuit.  
ATE tester includes jig capacitance.  
V
I
.
White Electronic Designs Corp. reserves the right to change products or specifications without notice.  
May 2003  
Rev. 6  
4
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com  
WSF128K16-XXX  
White Electronic Designs  
FIGURE 4 – SRAM TIMING WAVEFORM — READ CYCLE  
tRC  
ADDRESS  
tAA  
tRC  
SCS#  
ADDRESS  
DATA I/O  
tAA  
tCHZ  
tACS  
tOH  
tCLZ  
SOE#  
PREVIOUS DATA VALID  
DATA VALID  
tOE  
tOLZ  
tOHZ  
READ CYCLE 1 (SCS# = OE# = V , SWE# = V  
IL IH  
)
DATA I/O  
DATA VALID  
HIGH IMPEDANCE  
READ CYCLE 2 (SWE# = V  
IH  
)
FIGURE 5 – SRAM WRITE CYCLE — SWE# CONTROLLED  
tWC  
ADDRESS  
tAW  
tAH  
tCW  
SCS#  
tAS  
tWP  
SWE#  
tOW  
tWHZ  
tDW  
tDH  
DATA I/O  
DATA VALID  
WRITE CYCLE 1, SWE# CONTROLLED  
FIGURE 6 – SRAM WRITE CYCLE — SCS# CONTROLLED  
tWC  
ADDRESS  
tAW  
tAH  
tAS  
tCW  
SCS#  
tWP  
SWE#  
tDW  
tDH  
DATA I/O  
DATA VALID  
WRITE CYCLE 2, SCS# CONTROLLED  
White Electronic Designs Corp. reserves the right to change products or specifications without notice.  
May 2003  
Rev. 6  
5
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com  
WSF128K16-XXX  
White Electronic Designs  
FLASH AC CHARACTERISTICS – WRITE/ERASE/PROGRAM OPERATIONS, FWE# CONTROLLED  
VCC = 5.0V, -55°C ≤ TA ≤ +125°C  
-70  
-120  
Parameter  
Symbol  
tAVAV  
tELWL  
tWLWH  
tAVWL  
Unit  
Min  
70  
0
35  
0
Max  
Min  
120  
0
50  
0
Max  
Write Cycle Time  
tWC  
tCS  
tWP  
tAS  
ns  
ns  
ns  
Chip Select Setup Time  
Write Enable Pulse Width  
Address Setup Time  
ns  
Data Setup Time  
Data Hold Time  
Address Hold Time  
Chip Select Hold Time  
Write Enable Pulse Width High  
Duration of Byte Programming Operation (min)  
Chip and Sector Erase Time  
Read Recovery Time Before Write  
tDVWH  
tWHDX  
tWLAX  
tWHEH  
tWHWL  
tWHWH1  
tWHWH2  
tGHWL  
tDS  
tDH  
tAH  
tCH  
tWPH  
30  
0
45  
0
20  
14  
2.2  
0
50  
0
50  
0
20  
14  
2.2  
0
ns  
ns  
ns  
ns  
ns  
µs  
sec  
µs  
µs  
sec  
ns  
60  
60  
VCC Set-up Time  
tVCS  
50  
50  
Chip Programming Time  
Output Enable Setup Time  
Output Enable Hold Time (1)  
1. For Toggle and Data# Polling.  
12.5  
12.5  
tOES  
tOEH  
0
10  
0
10  
ns  
FLASH AC CHARACTERISTICS – READ ONLY OPERATIONS  
VCC = 5.0V, -55°C ≤ TA ≤ +125°C  
-70  
-120  
Parameter  
Symbol  
Unit  
Min  
Max  
Min  
Max  
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  
1. Guaranteed by design, not tested.  
tAVAV  
tAVQV  
tELQV  
tGLQV  
tEHQZ  
tGHQZ  
tAXQX  
tRC  
tACC  
tCE  
tOE  
tDF  
70  
120  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
70  
70  
35  
20  
20  
120  
120  
50  
30  
30  
tDF  
tOH  
0
0
White Electronic Designs Corp. reserves the right to change products or specifications without notice.  
May 2003  
Rev. 6  
6
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com  
WSF128K16-XXX  
White Electronic Designs  
FLASH AC CHARACTERISTICS – WRITE/ERASE/PROGRAM OPERATIONS, FCS# CONTROLLED  
VCC = 5.0V, -55°C ≤ TA ≤ +125°C  
-70  
-120  
Parameter  
Symbol  
tAVAV  
tWLEL  
tELEH  
Unit  
Min  
70  
0
35  
0
Max  
Min  
120  
0
50  
0
Max  
Write Cycle Time  
Fwe# Setup Time  
Fcs# Pulse Width  
Address Setup Time  
tWC  
tWS  
tCP  
ns  
ns  
ns  
tAVEL  
tAS  
ns  
Data Setup Time  
Data Hold Time  
Address Hold Time  
Fwe# Hold From Fwe# High  
Fcs# Pulse Width High  
Duration Of Programming Operation  
Duration Of Erase Operation  
Read Recovery Before Write  
Chip Programming Time  
tDVEH  
tEHDX  
tELAX  
tEHWH  
tEHEL  
tWHWH1  
tWHWH2  
tGHEL  
tDS  
tDH  
tAH  
tWH  
tCPH  
30  
0
45  
0
20  
14  
2.2  
0
50  
0
50  
0
20  
14  
2.2  
0
ns  
ns  
ns  
ns  
ns  
µs  
sec  
ns  
60  
60  
12.5  
12.5  
sec  
White Electronic Designs Corp. reserves the right to change products or specifications without notice.  
May 2003  
Rev. 6  
7
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com  
WSF128K16-XXX  
White Electronic Designs  
FIGURE 7 – AC WAVEFORMS FOR FLASH MEMORY READ OPERATIONS  
tRC  
Addresses  
Addresses Stable  
tACC  
FCS#  
OE#  
tDF  
tOE  
FWE#  
tCE  
tOH  
High Z  
High Z  
Outputs  
Output Valid  
White Electronic Designs Corp. reserves the right to change products or specifications without notice.  
May 2003  
Rev. 6  
8
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com  
WSF128K16-XXX  
White Electronic Designs  
FIGURE 8 – WRITE/ERASE/PROGRAM OPERATION, FLASH MEMORY FWE# CONTROLLED  
Data# Polling  
Addresses  
FCS#  
5555H  
tWC  
PA  
PA  
tAH  
tRC  
tAS  
tGHWL  
OE#  
tWP  
tWHWH1  
FWE#  
tWPH  
tDH  
tCS  
tDF  
tOH  
tOE  
A0H  
PD  
DOUT  
D7#  
Data  
tDS  
5.0 V  
tCE  
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 the device.  
4.  
DOUT is the output of the data written to the device.  
5. Figure indicates last two bus cycles of four bus cycle sequence.  
White Electronic Designs Corp. reserves the right to change products or specifications without notice.  
May 2003  
Rev. 6  
9
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com  
WSF128K16-XXX  
White Electronic Designs  
FIGURE 9 – AC WAVEFORMS CHIP/SECTOR ERASE OPERATIONS FOR FLASH MEMORY  
tAH  
tAS  
Addresses  
FCS#  
5555H  
2AAAH  
5555H  
5555H  
2AAAH  
SA  
tGHWL  
OE#  
tWP  
FWE#  
tWPH  
tCS  
tDH  
Data  
VCC  
AAH  
55H  
80H  
AAH  
55H  
10H/30H  
tDS  
tVCS  
Note: SA is the sector address for Sector Erase.  
White Electronic Designs Corp. reserves the right to change products or specifications without notice.  
May 2003  
Rev. 6  
10  
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com  
WSF128K16-XXX  
White Electronic Designs  
FIGURE 10 – AC WAVEFORMS FOR DATA# POLLING DURING EMBEDDED ALGORITHM  
OPERATIONS FOR FLASH MEMORY  
tCH  
FCS#  
tDF  
tOE  
OE#  
tOEH  
FWE#  
tCE  
tOH  
High Z  
D7 =  
Valid Data  
D7#  
D7  
tWHWH 1 or 2  
D0-D7  
D0-D6 = Invalid  
D7  
D0-D6  
D7  
Valid Data  
tOE  
High Z  
D7  
Valid Data  
tWHWH 1 or 2  
White Electronic Designs Corp. reserves the right to change products or specifications without notice.  
May 2003  
Rev. 6  
11  
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com  
WSF128K16-XXX  
White Electronic Designs  
FIGURE 11 – WRITE/ERASE/PROGRAM OPERATION FOR FLASH MEMORY, CS# CONTROLLED  
Data# Polling  
Addresses  
FWE#  
5555H  
tWC  
PA  
PA  
tAH  
tAS  
tGHEL  
OE#  
tCP  
tWHWH1  
FCS#  
tCPH  
tDH  
tWS  
D7#  
A0H  
PD  
DOUT  
Data  
tDS  
5.0 V  
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 the device.  
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.  
May 2003  
Rev. 6  
12  
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com  
WSF128K16-XXX  
White Electronic Designs  
PACKAGE 400: 66 PIN, PGA TYPE, CERAMIC HEX-IN-LINE PACKAGE, HIP (H1)  
ALL LINEAR DIMENSIONS ARE MILLIMETERS AND PARENTHETICALLY IN INCHES  
White Electronic Designs Corp. reserves the right to change products or specifications without notice.  
May 2003  
Rev. 6  
13  
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com  
WSF128K16-XXX  
White Electronic Designs  
PACKAGE 519: 68 LEAD, CERAMIC QUAD FLAT PACK, CQFP (G1U)1  
NOTE 1: Package not recommended for new designs  
ALL LINEAR DIMENSIONS ARE MILLIMETERS AND PARENTHETICALLY IN INCHES  
White Electronic Designs Corp. reserves the right to change products or specifications without notice.  
May 2003  
Rev. 6  
14  
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com  
WSF128K16-XXX  
White Electronic Designs  
PACKAGE 524: 68 LEAD, CERAMIC QUAD FLAT PACK, LOW PROFILE CQFP (G1T)  
25.27 (0.995) 0.13 (0.005) SQ  
4.06 (0.160) MAX  
23.88 (0.940) 0.25 (0.010) SQ  
0.25 (0.010) MAX  
0.83 (0.033)  
0.32 (0.013)  
0.84 (0.033) REF  
DETAIL A  
SEE DETAIL "A"  
1.27 (0.050)  
0.38 (0.015) 0.05 (0.002)  
20.3 (0.800) REF  
ALL LINEAR DIMENSIONS ARE MILLIMETERS AND PARENTHETICALLY IN INCHES  
White Electronic Designs Corp. reserves the right to change products or specifications without notice.  
May 2003  
Rev. 6  
15  
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com  
WSF128K16-XXX  
White Electronic Designs  
ORDERING INFORMATION  
W S F 128K16 - XXX X X X  
LEAD FINISH:  
Blank = Gold plated leads  
A = Solder dip leads  
DEVICE GRADE:  
M = Military Screened  
I = Industrial  
-55°C to +125°C  
-40°C to +85°C  
0°C to +70°C  
C = Commercial  
PACKAGE TYPE:  
H1 = 1.075" sq. Ceramic Hex In-line Package, HIP (Package 400)  
H = 1.185" sq. Ceramic Hex In-line Package, HIP (Package 401)  
G1U = 22.4 mm Ceramic Quad Flat Pack, CQFP (Package 519)  
G1T = 22.4mm Ceramic Quad Flat Pack, CQFP (Package 524)  
ACCESS TIME (ns)  
37 = 35ns SRAM and 70ns FLASH  
72 = 70ns SRAM and 120ns FLASH  
ORGANIZATION, 128K x 16  
FLASH  
SRAM  
WHITE ELECTRONIC DESIGNS CORP.  
DEVICE TYPE  
SRAM SPEED FLASH SPEED  
PACKAGE  
SMD NO.  
128K x 16 Mixed Module  
128K x 16 Mixed Module  
128K x 16 Mixed Module  
70ns  
70ns  
70ns  
120ns  
120ns  
120ns  
66 pin HIP (H)  
5962-96900 01HXX  
5962-96900 01HYX  
5962-96900 01H9X  
66 pin HIP (H1)  
68 lead CQFP/J (G1U)  
128K x 16 Mixed Module  
128K x 16 Mixed Module  
128K x 16 Mixed Module  
35ns  
35ns  
35ns  
70ns  
70ns  
70ns  
66 pin HIP (H)  
5962-96900 02HXX  
5962-96900 02HYX  
5962-96900 02H9X  
66 pin HIP (H1)  
68 lead CQFP/J (G1U)  
White Electronic Designs Corp. reserves the right to change products or specifications without notice.  
May 2003  
Rev. 6  
16  
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com  

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