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3512-52 参数 Datasheet PDF下载

3512-52图片预览
型号: 3512-52
PDF下载: 下载PDF文件 查看货源
内容描述: 1500兆赫低功率UltraCMOS⑩除以4分频器 [1500 MHz Low Power UltraCMOS⑩ Divide-by-4 Prescaler]
分类和应用: 逻辑集成电路光电二极管时钟
文件页数/大小: 8 页 / 224 K
品牌: PEREGRINE [ PEREGRINE SEMICONDUCTOR CORP. ]
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PE3512
Product Specification
Table 2. DC Electrical Characteristics (-40° C
T
A
85° C)
Symbol
V
IH
V
IL
V
OH
V
OL
Parameter
High Level Input Voltage
Low Level Input Voltage
High Level Output Voltage
Low Level Output Voltage
Condition
2.7 V
V
DD
3.3 V
2.7 V
V
DD
3.3 V
V
DD
= 2.7 V; I
OH
= 2.9 mA
V
DD
= 2.7 V; I
OL
= 2.6 mA
Typical
2.0
0.8
2.2
0.4
Unit
V
V
V
V
Table 3. AC Characteristics (-40° C
T
A
85° C)
Symbol
t
PHL
t
PLH
t
r
t
f
Parameter
Propagation Delay
(High to Low)
Propagation Delay
(Low to High)
Output Rise Time
(10% to 90%)
Output Fall Time
(90% to 10%)
Condition*
50 MHz Pulse Train Input;
C
L
= 10 pF, R
L
= 500
50 MHz Pulse Train Input;
C
L
= 10 pF, R
L
= 500
50 MHz Pulse Train Input;
C
L
= 10 pF, R
L
= 500
50 MHz Pulse Train Input;
C
L
= 10 pF, R
L
= 500
Typical
3.0
3.2
2.0
2.0
Unit
ns
ns
ns
ns
* See figure 5 for AC test circuit
Table 4. Typical Output Swing (V
DD
= 2.7 V)
Frequency
50 MHz
500 MHz
1500 MHz
Condition
200 mVp-p Sinusoidal Input;
C
L
= 10 pF, R
L
= 500
200 mVp-p Sinusoidal Input;
C
L
= 10 pF, R
L
= 500
200 mVp-p Sinusoidal Input;
C
L
= 10 pF, R
L
= 500
Typical
2.3
2.2
1.7
Unit
Vp-p
Vp-p
Vp-p
©2005 Peregrine Semiconductor Corp. All rights reserved.
Page 2 of 8
Document No. 70-0107-03
UltraCMOS™ RFIC Solutions