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參數(shù)資料
| 型號： | 79RC32351-100DH |
| 廠商： | Integrated Device Technology, Inc. |
| 英文描述： | IDT Interprise Integrated Communications Processor |
| 中文描述： | IDT的洽談會集成通信處理器 |
| 文件頁數(shù)： | 35/42頁 |
| 文件大小： | 560K |
| 代理商： | 79RC32351-100DH |
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35 of 42
May 25, 2004
IDT 79RC32351
Power-on RampUp
The 2.5V core supply (and 2.5V V
cc
PLL supply) can be fully powered without the 3.3V I/O supply. However, the 3.3V I/O supply cannot exceed the
2.5V core supply by more than 1 volt during power up. A sustained large power difference could potentially damage the part. Inputs should not be
driven until the part is fully powered. Specifically, the input high voltages should not be applied until the 3.3V I/O supply is powered.
There is no special requirement for how fast V
cc
I/O ramps up to 3.3V. However, all timing references are based on a stable V
cc
I/O.
DC Electrical Characteristics
(T
ambient
= 0
°
C to +70
°
C
Commercial
, Vcc I/O = +3.3V
±
5%, V
cc
Core and V
cc
P = +2.5V
±
5%
)
Para-
meter
Min
Max
Unit
Pin Numbers
Conditions
LOW Drive
Output with
Schmitt Trigger
Input (STI)
I
OL
7.3
—
mA
1-4,6-8,10-16,18,20-25,27-29,32,33,35-37,
39-42,44,46-48,50,52,53,56,58-60,62-69,
71-77,82-85,87-94,96-99,101-105,167,
205-208
V
OL
= 0.4V
I
OH
-8.0
—
mA
V
OH
= (V
cc
I/O - 0.4)
—
V
IL
—
0.8
V
V
IH
2.0
(V
cc
I/O
+ 0.5)
V
—
V
OH
V
cc
- 0.4
—
V
—
HIGH Drive
Output with
Standard Input
I
OL
9.4
—
mA
49,51,54,55,106-108,110,112-117,119,
121,123-128,130,132-137,139,141,143,
150,152,154-159,161,163-166,168-170,
172,174-179,181,185-190,192,194-200,
202,204
V
OL
= 0.4V
I
OH
-15
—
mA
V
OH
= (V
cc
I/O - 0.4)
—
V
IL
—
0.8
V
V
IH
2.0
(V
cc
I/O
+ 0.5)
V
—
V
OH
V
cc
- 0.4
—
V
—
Clock Drive
Output
I
OL
39
—
mA
183
V
OL
= 0.4V
I
OH
-24
—
mA
V
OH
= (V
cc
I/O - 0.4)
—
Capacitance
C
IN
—
10
pF
All pins
Leakage
I/O
LEAK
—
20
μ
A
All pins
—
Table 16 DC Electrical Characteristics
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 79RC32351-133DH | IDT Interprise Integrated Communications Processor |
| 79RC32355-133DH | Communications Processor |
| 79RC32355-133DHI | Communications Processor |
| 79RC32T355-133DH | IDT Interprise Integrated Communications Processor |
| 79RC32T355-133DHI | IDT Interprise Integrated Communications Processor |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 79RC32351-133DH | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:IDT Interprise Integrated Communications Processor |
| 79RC32355 | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:Communications Processor |
| 79RC32355133DH | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:Communications Processor |
| 79RC32355-133DH | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:Communications Processor |
| 79RC32355133DHI | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:Communications Processor |
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