參數(shù)資料
型號： A48P3616
廠商： AMIC Technology Corporation
英文描述： CAP 270PF 50V CERAMIC MONO 5%
中文描述： 8米× 16位DDR內(nèi)存
文件頁數(shù)： 7/62頁
文件大?。?/td> 2214K
代理商： A48P3616
Preliminary
A48P3616
8M X 16 Bit DDR DRAM
Preliminary (September 2005, Version 0.0)
6
AMIC Technology, Corp.
DC Electrical Characteristics and Operating Conditions
(0°C
￡
T
A
￡
70
×
C; V
DDQ
= 2.5V
±
0.2V, V
DD
=
+
2.5V
±
0.2V, see AC Characteristics)
Symbol
Parameter
Min
Max
Unit Note
V
DD
Supply Voltage
2.3
2.7
V
1
V
DDQ
I/O Supply Voltage
2.3
2.7
V
1
V
SS
, V
SSQ
Supply Voltage
I/O Supply Voltage
0
0
V
V
REF
I/O Reference Voltage
0.49 x V
DDQ
0.51 x V
DDQ
V
1.2
V
TT
I/O Termination Voltage (System)
V
REF
+ 0.04
V
REF
+ 0.04
V
1.3
V
IH (DC)
Input High (Logic 1) Voltage
V
REF
+ 0.15
V
DDQ
+ 0.3
V
1
V
IL (DC)
Input Low (logic 0) Voltage
- 0.3
V
REF
+ 0.15
V
1
V
IN (DC)
Input Voltage Level, CK and
CK
Inputs
- 0.3
V
DDQ
+ 0.3
V
1
V
ID (DC)
Input Differential Voltage, CK and
CK
Inputs
0.30
V
DDQ
+ 0.6
V
1.4
V
IX (DC)
Input Crossing Point Voltage, CK and
CK
Inputs
0.30
V
DDQ
+ 0.6
V
1.4
VI
Ratio
V-I Matching Pulup Current to Puldown Current Ratio
0.71
1.4
5
I
I
Input Leakage Current
Any Input 0V
≤
V
OUT
≤
V
DD
; (All other pins not under test = 0V)
Output Leakage Current
(DQs are disabled; 0V
≤
V
OUT
≤
V
DDQ
Output Current: Nominal Strength Driver
High current (V
OUT
= V
DDQ
-0.373V, min V
REF
, min V
TT
)
Low current (V
OUT
= 0.373V, max V
REF
, max V
TT
)
- 5
5
μ
A
1
I
OZ
- 5
5
μ
A
1
I
OH
- 16.8
I
OL
16.8
μ
A
1
Notes:
1. Inputs are not recognized as valid until V
REF
stabilizes.
2. V
REF
is expected to be equal to 0.5 V
DDQ
of the transmitting device, and to track variations in the DC level of the same.
Peak-to-peak noise on V
REF
may not exceed ± 2% of the DC value.
3. V
TT
is not applied directly to the device. V
TT
is a system supply for signal termination resistors, is expected to be set equal to
V
REF
, and must track variations in the DC level of V
REF
.
4. V
ID
is the magnitude of the difference between the input level on CK and the input level on
CK
.
5. The ratio of the pullup current to the pulldown current is specified for the same temperature and voltage, over the entire
temperature and voltage range, for device drain to source voltages for 0.25 volts to 1.0 volts. For a given output, it represents
the maximum difference between pullup and pulldown drivers due to process variation.
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A-48P36AL 制造商:Pentair Technical Products / Hoffman 功能描述:Panel 45.00x33.00 fits 48.00x3 制造商:PENTAIR TECNICAL PRODCUTS 功能描述:Panel 45.00x33.00 fits 48.00x3
A48P36G 制造商:Pentair Technical Products / Hoffman 功能描述:Enclosure, Panel, 1.25x33.25x45.75
A-48P36G 制造商:Pentair Technical Products / Hoffman 功能描述:PANEL, ENCLOSURE, 45INX33IN, STEEL, Panel Material:Steel, Body Color:-, For Use With:NEMA 3R, 4, 4X, 12 , and 13 Enclosures, External Height - Imperial:45", External Height - Metric:1143mm, External Width - Imperial:33" , RoHS Compliant: Yes 制造商:PENTAIR TECNICAL PRODCUTS 功能描述:PANEL, ENCLOSURE, 45INX33IN, STEEL, Panel Material:Steel, Body Color:(Not Applic
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