參數(shù)資料
型號(hào): 514NBAXXXXXXAAG
廠商: SILICON LABORATORIES
元件分類(lèi): 時(shí)鐘產(chǎn)生/分配
英文描述: 250 MHz, OTHER CLOCK GENERATOR, PDSO6
封裝: 5 X 7 MM, ROHS COMPILANT PACKAGE-6
文件頁(yè)數(shù): 27/32頁(yè)
文件大小: 267K
代理商: 514NBAXXXXXXAAG
Si514
4
Preliminary Rev. 0.9
1. Electrical Specifications
Table 1. Operating Specifications
VDD = 1.8 V ±5%, 2.5 or 3.3 V ±10%, TA = –40 to +85 oC
Parameter
Symbol
Test Condition
Min
Typ
Max
Units
Supply Voltage
VDD
3.3 V option
2.97
3.3
3.63
V
2.5 V option
2.25
2.5
2.75
V
1.8 V option
1.71
1.8
1.89
V
Supply Current
IDD
CMOS, 100 kHz,
single-ended
—17
27
mA
LVDS
(output enabled)
—21
26
mA
LVPECL
(output enabled)
—37
42
mA
HCSL
(output enabled)
—32
35
mA
Tristate
(output disabled)
——
18
mA
Operating Temperature
TA
–40
85
oC
Table 2. Input Characteristics
VDD = 1.8 V ±5%, 2.5 or 3.3 V ±10%, TA = –40 to +85 oC
Parameter
Symbol
Test Condition
Min
Typ
Max
Units
SDA, SCL Input Voltage High
VIH
0.75 x VDD
——
V
SDA, SCL Input Voltage Low
VIL
0.25 x VDD
V
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