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參數資料
| 型號： | WF512K32-90G4I5 |
| 廠商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分類： | PROM |
| 英文描述： | 512K X 32 FLASH 5V PROM MODULE, 90 ns, CQFP68 |
| 封裝： | 40 MM, CERAMIC, LQFP-68 |
| 文件頁數： | 1/16頁 |
| 文件大小： | 355K |
| 代理商： | WF512K32-90G4I5 |
1
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
WF512K32-XXX5
White Electronic Designs
August 2003 Rev. 6
FEATURES
n
Access Times of 60, 70, 90, 120, 150ns
n
Packaging
66 pin, PGA Type, 1.075" square, Hermetic
Ceramic HIP (Package 400(1)).
68 lead, 40mm, Low Capacitance Hermetic
CQFP (Package 501)1
68 lead, 40mm, Low Profile 3.5mm (0.140"),
CQFP (Package 502)1
68 lead, 22.4mm (0.880") Low Profile CQFP
(G2U) 3.5mm (0.140") high, (Package 510)1
68 lead, 23.9mm (0.940") Low Profile CQFP
(G1U)1 3.5mm (0.140") high, (Package 519)
68 lead, 23.9mm (0.940") Low Profile
CQFP (G1T), 4.06mm (0.160") high,
Package (524)
68 lead, 22.4mm (0.880") CQFP (G2L)
5.08mm (0.200") high, Package (528)
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100,000 Erase/Program Cycles Minimum
n
Sector Architecture
8 equal size sectors of 64KBytes each
Any combination of sectors can be concur
rently erased. Also supports full chip erase
PIN DESCRIPTION
I/O0-31
Data Inputs/Outputs
A0-18
Address Inputs
WE1-4
Write Enables
CS1-4
Chip Selects
OE
Output Enable
VCC
Power Supply
GND
Ground
NC
Not Connected
BLOCK DIAGRAM
FIG. 1 PIN CONFIGURATION FOR WF512K32N-XH1X5
512Kx32 5V FLASH MODULE, SMD 5962-94612
TOP VIEW
512K x 8
8
I/O 0-7
WE CS
1
512K x 8
8
I/O 8-15
WE CS
2
512K x 8
8
I/O 16-23
WE CS
3
512K x 8
8
I/O 24-31
WE CS
4
A 0- 18
OE
n
Organized as 512Kx32
n
Commercial, Industrial and Military Temperature
Ranges
n
5 Volt Programming. 5V ± 10% Supply.
n
Low Power CMOS, 6.5mA Standby
n
Embedded Erase and Program Algorithms
n
TTL Compatible Inputs and CMOS Outputs
n
Built-in Decoupling Caps for Low Noise Opera
tion
n
Page Program Operation and Internal Program
Control Time
n
Weight
WF512K32 - XG2UX5 - 8 grams typical
WF512K32 - XH1X5 - 13 grams typical
WF512K32N - XG4X51 - 20 grams typical
WF512K32 - XG4TX51 - 20 grams typical
WF512K32 - XG1UX51 - 5 grams typical
WF512K32 - XG1TX5 - 5 grams typical
WF512K32-XG2LX5 - 8 grams typical
Note 1: Package Not Recommended for New Design
See Flash Programming Application Note 4M5 for algorithms.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| WF512K32-90G4M5 | 制造商:Microsemi Corporation 功能描述:512K X 32 FLASH MODULE, 5V, 90NS, 68 CQFP 1.56" SQ., 0.200" - Bulk |
| WF512K32-90G4TC5 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM|FLASH|512KX32|HYBRID|QFL|68PIN|CERAMIC |
| WF512K32-90G4TC5A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM|FLASH|512KX32|HYBRID|QFL|68PIN|CERAMIC |
| WF512K32-90G4TI5 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM|FLASH|512KX32|HYBRID|QFL|68PIN|CERAMIC |
| WF512K32-90G4TI5A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 Flash EEPROM Module |
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