參數(shù)資料
型號: ICS93732G-T
英文描述: Low Cost DDR Phase Lock Loop Zero Delay Buffer
中文描述: 低成本的DDR鎖相環(huán)零延遲緩沖器
文件頁數(shù): 3/8頁
文件大小: 491K
代理商: ICS93732G-T
3
ICS93732
0578H—02/19/04
Absolute Maximum Ratings
Supply Voltage (VDD & AVDD). . . . . . . . . . -0.5V to 3.6V
Logic Inputs . . . . . . . . . . . . . . . . . . . . . . . . . GND –0.5 V to V
DD
+0.5 V
Ambient Operating Temperature . . . . . . . . . 0°C to +85°C
Case Temperature . . . . . . . . . . . . . . . . . . . . 115°C
Storage Temperature . . . . . . . . . . . . . . . . . . –65°C to +150°C
Stresses above those listed under Absolute Maximum Ratingsmay cause permanent damage to the device. These
ratings are stress specifications only and functional operation of the device at these or any other conditions above
those listed in the operational sections of the specifications is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect product reliability.
Electrical Characteristics - Input / Supply / Common Output parameters
T
A
= 0 - 70°C; Supply Voltage AV
DD
, V
DD
= 2.50V ± 0.20V (unless otherwise stated)
PARAMETER
SYMBOL
R
T
= 120W, C
L
= 12 pF at 100MHz
R
T
= 120W, C
L
= 12 pF at 133MHz
I
DDPD
CL=0 pF
Output High Current
I
OH
V
DD
= 2.5V, V
OUT
= 1V
Output Low Current
I
OL
V
DD
= 2.5V, V
OUT
= 1.2V
High Impedance
Ouptut Current
V
DD
= min to max, I
OH
= -1mA
V
DD
= 2.3V, I
OH
= -12mA
V
DD
= min to max, I
OH
= 1mA
V
DD
= 2.3V, I
OH
= 12mA
Output Capacitance
1
C
OUT
V
I
= V
DD
or GND
1. Guaranteed by design, not 100% tested in production.
CONDITIONS
MIN
TYP
236
263
MAX
300
300
100
-29
37
UNITS
mA
mA
mA
-48
29
-33
33
2
2.25
1.95
0.05
0.3
3
V
0.1
0.4
V
pF
Operating Supply Current
I
OZ
V
DD
= 2.7V, V
OUT
= V
DD
or GND
Low-level Output Voltage
V
OL
High-level Output Voltage
mA
10
V
OH
mA
I
DD2.5
Recommended Operation Conditions
T
A
= 0 - 70°C; Supply Voltage AV
DD
, V
DD
= 2.50V ± 0.20V (unless otherwise stated)
PARAMETER
SYMBOL
Analog / Core Supply Volta
AV
DD
Input Voltage Level
V
IN
Output Differential Pair
Crossing Voltage
CONDITIONS
MIN
2.3
2
TYP
2.5
2.5
MAX
2.7
3
UNITS
V
V
1.32
V
V
OC
66/100/133/166MHz, V
DD
=2.50V
1.23
1.25
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