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參數(shù)資料
| 型號： | CY7C1386D-200BZXC |
| 廠商： | CYPRESS SEMICONDUCTOR CORP |
| 元件分類： | DRAM |
| 英文描述： | 18-Mbit (512K x 36/1 Mbit x 18) Pipelined DCD Sync SRAM |
| 中文描述： | 512K X 36 CACHE SRAM, 3 ns, PBGA165 |
| 封裝： | 13 X 15 MM, 1.40 MM HEIGHT, LEAD FREE, MO-216, FBGA-165 |
| 文件頁數(shù)： | 18/30頁 |
| 文件大?。?/td> | 974K |
| 代理商： | CY7C1386D-200BZXC |
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CY7C1386D, CY7C1386F
CY7C1387D, CY7C1387F
Document Number: 38-05545 Rev. *E
Page 18 of 30
Maximum Ratings
Exceeding the maximum ratings may impair the useful life of
the device. For user guidelines, not tested.
Storage Temperature .................................–65°C to +150°C
Ambient Temperature with
Power Applied.............................................–55°C to +125°C
Supply Voltage on V
DD
Relative to GND ....... –0.5V to +4.6V
Supply Voltage on V
DDQ
Relative to GND......–0.5V to +V
DD
DC Voltage Applied to Outputs
in Tri-State........................................... –0.5V to V
DDQ
+ 0.5V
DC Input Voltage ...................................–0.5V to V
DD
+ 0.5V
Current into Outputs (LOW) ........................................ 20 mA
Static Discharge Voltage.......................................... > 2001V
(per MIL-STD-883, Method 3015)
Latch-up Current ................................................... > 200 mA
Operating Range
Range
Ambient
Temperature
0°C to +70°C
–40°C to +85°C
V
DD
V
DDQ
Commercial
Industrial
3.3V
–5%/+10% 2.5V – 5%
to
V
DD
Electrical Characteristics
Over the Operating Range
[17, 18]
Parameter
V
DD
V
DDQ
Description
Power Supply Voltage
IO Supply Voltage
Test Conditions
Min
3.135
3.135
2.375
2.4
2.0
Max
3.6
V
DD
2.625
Unit
V
V
V
V
V
V
V
V
V
V
V
μ
A
for 3.3V IO
for 2.5V IO
for 3.3V IO, I
OH
= –4.0 mA
for 2.5V IO, I
OH
= –1.0 mA
for 3.3V IO, I
OL
= 8.0 mA
for 2.5V IO, I
OL
= 1.0 mA
for 3.3V IO
for 2.5V IO
for 3.3V IO
for 2.5V IO
GND
≤
V
I
≤
V
DDQ
V
OH
Output HIGH Voltage
V
OL
Output LOW Voltage
0.4
0.4
V
IH
Input HIGH Voltage
[17]
2.0
1.7
–0.3
–0.3
–5
V
DD
+ 0.3V
V
DD
+ 0.3V
0.8
0.7
5
V
IL
Input LOW Voltage
[17]
I
X
Input Leakage Current
except ZZ and MODE
Input Current of MODE
Input = V
SS
Input = V
DD
Input = V
SS
Input = V
DD
–30
μ
A
μ
A
μ
A
μ
A
μ
A
mA
mA
mA
mA
mA
mA
mA
5
Input Current of ZZ
–5
30
5
350
300
275
160
150
140
70
I
OZ
I
DD
Output Leakage Current GND
≤
V
I
≤
V
DDQ,
Output Disabled
V
DD
Operating Supply
Current
f = f
MAX
= 1/t
CYC
–5
V
DD
= Max., I
OUT
= 0 mA,
4-ns cycle, 250 MHz
5-ns cycle, 200 MHz
6-ns cycle, 167 MHz
4-ns cycle, 250 MHz
5-ns cycle, 200 MHz
6-ns cycle, 167 MHz
All speeds
I
SB1
Automatic CE
Power Down
Current—TTL Inputs
V
DD
= Max, Device Deselected,
V
IN
≥
V
IH
or V
IN
≤
V
IL
f = f
MAX
= 1/t
CYC
I
SB2
Automatic CE
Power Down
Current—CMOS Inputs
Automatic CE
Power Down
Current—CMOS Inputs
V
DD
= Max, Device Deselected,
V
IN
≤
0.3V or V
IN
> V
DDQ
– 0.3V,
f = 0
V
DD
= Max, Device Deselected, or
V
IN
≤
0.3V or V
IN
> V
DDQ
– 0.3V
f = f
MAX
= 1/t
CYC
I
SB3
4-ns cycle, 250 MHz
5-ns cycle, 200 MHz
6-ns cycle, 167 MHz
All Speeds
135
130
125
80
mA
mA
mA
mA
I
SB4
Automatic CE
Power Down
Current—TTL Inputs
V
DD
= Max, Device Deselected,
V
IN
≥
V
IH
or V
IN
≤
V
IL
, f = 0
Notes
17.Overshoot: V
IH
(AC) < V
DD
+1.5V (pulse width less than t
CYC
/2), undershoot: V
IL
(AC) > –2V (pulse width less than t
CYC
/2).
18.T
Power up
: assumes a linear ramp from 0V to V
DD
(min) within 200 ms. During this time V
IH
< V
DD
and V
DDQ
< V
DD
.
[+] Feedback
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| CY7C1386D-200BZXI | 18-Mbit (512K x 36/1 Mbit x 18) Pipelined DCD Sync SRAM |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY7C1386D-250AXC | 制造商:Cypress Semiconductor 功能描述: |
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| CY7C1386S-167AXCKJ | 制造商:Cypress Semiconductor 功能描述: |
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| CY7C1387B-150BGC | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Cypress Semiconductor 功能描述: |
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