參數(shù)資料
型號： CYDC064B16-40AXC
廠商： CYPRESS SEMICONDUCTOR CORP
元件分類： DRAM
英文描述： 1.8V 4k/8k/16k x 16 and 8k/16k x 8 ConsuMoBL Dual-Port Static RAM
中文描述： 4K X 16 DUAL-PORT SRAM, 40 ns, PQFP100
封裝： 14 X 14 MM, 1.40 MM HEIGHT, LEAD FREE, PLASTIC, TQFP-100
文件頁數(shù)： 9/26頁
文件大?。?/td> 580K
代理商： CYDC064B16-40AXC
CYDC256B16, CYDC128B16,
CYDC064B16, CYDC128B08,
CYDC064B08
Document #: 001-01638 Rev. *E
Page 9 of 26
Maximum Ratings
[23]
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperature .................................–65°C to +150°C
Ambient Temperature with
Power Applied.............................................–55°C to +125°C
Supply Voltage to Ground Potential...............–0.5V to +3.3V
DC Voltage Applied to
Outputs in High-Z State..........................–0.5V to V
CC
+ 0.5V
DC Input Voltage
[24]
...............................–0.5V to V
CC
+ 0.5V
Output Current into Outputs (LOW).............................90 mA
Static Discharge Voltage.......................................... > 2000V
Latch-up Current.................................................... > 200 mA
Operating Range
Range
Ambient Temperature
0°C to +70°C
V
CC
Commercial
1.8V ± 100 mV
2.5V ± 100 mV
3.0V ± 300 mV
1.8V ± 100 mV
2.5V ± 100 mV
3.0V ± 300 mV
Industrial
–40°C to +85°C
Electrical Characteristics for V
CC
= 1.8V
Over the Operating Range
Parameter
Description
CYDC256B16,
CYDC128B16,
CYDC064B16,
CYDC128B08,
CYDC064B08
CYDC256B16,
CYDC128B16,
CYDC064B16,
CYDC128B08,
CYDC064B08
Unit
-40
-55
P1 I/O
Voltage
P2 I/O
Voltage
Min.
Typ.
Max.
Min.
Typ.
Max.
V
OH
Output HIGH Voltage (I
OH
= –100
μ
A)
1.8V (any port)
V
DDIO
– 0.2
V
DDIO
– 0.2
V
Output HIGH Voltage (I
OH
= –2 mA)
Output HIGH Voltage (I
OH
= –2 mA)
Output LOW Voltage (I
OL
= 100
μ
A
)
Output HIGH Voltage (I
OL
= 2 mA)
Output HIGH Voltage (I
OL
= 2 mA)
ODR Output LOW Voltage (I
OL
= 8 mA
)
2.5V (any port)
2.0
2.0
V
3.0V (any port)
2.1
2.1
V
V
OL
1.8V (any port)
0.2
0.2
V
2.5V (any port)
0.4
0.4
V
3.0V (any port)
0.4
0.4
V
V
OL
ODR
1.8V (any port)
0.2
0.2
V
2.5V (any port)
0.2
0.2
V
3.0V (any port)
0.2
0.2
V
V
IH
Input HIGH Voltage
1.8V (any port)
1.2
V
DDIO
+ 0.2
1.2
V
DDIO
+ 0.2
V
2.5V (any port)
1.7
V
DDIO
+ 0.3
1.7
V
DDIO
+ 0.3
V
3.0V (any port)
2.0
V
DDIO
+ 0.2
2.0
V
DDIO
+ 0.2
V
V
IL
Input LOW Voltage
1.8V (any port)
–0.2
0.4
–0.2
0.4
V
2.5V (any port)
–0.3
0.6
–0.3
0.6
V
3.0V (any port)
–0.2
0.7
–0.2
0.7
V
μ
A
μ
A
μ
A
μ
A
μ
A
μ
A
I
OZ
Output Leakage Current
1.8V
1.8V
–1
1
–1
1
2.5V
2.5V
–1
1
–1
1
3.0V
3.0V
–1
1
–1
1
I
CEX
ODR
ODR Output Leakage Current.
V
OUT
= V
DDIO
1.8V
1.8V
–1
1
–1
1
2.5V
2.5V
–1
1
–1
1
3.0V
3.0V
–1
1
–1
1
Notes:
23.The voltage on any input or I/O pin can not exceed the power pin during power-up.
24.Pulse width < 20 ns.
[+] Feedback
相關(guān)PDF資料
PDF描述
CYDC064B16-55AXC Replacement for National Semiconductor part number DM9334J. Buy from authorized manufacturer Rochester Electronics.
CYDC064B16-55AXI 1.8V 4k/8k/16k x 16 and 8k/16k x 8 ConsuMoBL Dual-Port Static RAM
CYDC128B08 1.8V 4k/8k/16k x 16 and 8k/16k x 8 ConsuMoBL Dual-Port Static RAM
CYDC128B08-40AXC Replacement for National Semiconductor part number DM9334N. Buy from authorized manufacturer Rochester Electronics.
CYDC128B08-55AXI 1.8V 4k/8k/16k x 16 and 8k/16k x 8 ConsuMoBL Dual-Port Static RAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CYDC064B16-55AXC 制造商:Cypress Semiconductor 功能描述:
CYDC064B16-55AXI 功能描述:靜態(tài)隨機存取存儲器 64K 4Kx16 Consumer Hi Vol Dual Port IND RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
CYDC1069AV33-10ZC 制造商:Cypress Semiconductor 功能描述:MW
CYDC128B08 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:1.8V 4k/8k/16k x 16 and 8k/16k x 8 ConsuMoBL Dual-Port Static RAM
CYDC128B08-40AXC 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:1.8V 4k/8k/16k x 16 and 8k/16k x 8 ConsuMoBL Dual-Port Static RAM
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