參數(shù)資料
型號(hào): AM49DL640BH56IS
廠商: SPANSION LLC
元件分類: 存儲(chǔ)器
英文描述: 64 Megabit (8 M x 8-Bit/4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
中文描述: SPECIALTY MEMORY CIRCUIT, PBGA73
封裝: 8 X 11.60 MM, FBGA-73
文件頁(yè)數(shù): 6/63頁(yè)
文件大?。?/td> 660K
代理商: AM49DL640BH56IS
4
Am49DL640BH
December 5, 2003
A D V A N C E I N F O R M A T I O N
Figure 30. Pseudo SRAM Write Cycle—CE1#s Control................. 54
Write Cycle .............................................................................55
Figure 31. Pseudo SRAM Write Cycle—WE# Control.................... 55
Figure 32. Pseudo SRAM Write Cycle—
UB#s and LB#s Control................................................................... 56
Flash Erase And Programming Performance . . .57
Latchup Characteristics . . . . . . . . . . . . . . . . . . . 57
Package Pin Capacitance . . . . . . . . . . . . . . . . . . 57
Flash Data Retention . . . . . . . . . . . . . . . . . . . . . . 57
pSRAM Data Retention . . . . . . . . . . . . . . . . . . . . .58
pSRAM Power on and Deep Power Down . . . . . 58
Figure 33. Deep Power-down Timing............................................. 58
Figure 34. Power-on Timing........................................................... 58
pSRAM Address Skew . . . . . . . . . . . . . . . . . . . . . 59
Figure 35. Read Address Skew ..................................................... 59
Figure 36. Write Address Skew...................................................... 59
Physical Dimensions . . . . . . . . . . . . . . . . . . . . . . 60
FLB073—73-Ball Fine-Pitch Grid Array 8 x 11.6 mm .............60
Revision Summary . . . . . . . . . . . . . . . . . . . . . . . . 61
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AM49DL640BH56IT 64 Megabit (8 M x 8-Bit/4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
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AM49DL640BH56IT 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (8 M x 8-Bit/4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
AM49DL640BH70IS 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (8 M x 8-Bit/4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
AM49DL640BH70IT 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (8 M x 8-Bit/4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
AM49DL640BH85IS 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (8 M x 8-Bit/4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
AM49DL640BH85IT 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (8 M x 8-Bit/4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory