Note: Unless otherwise indicated, VDD" />
參數(shù)資料
型號(hào): SY89645LK4G
廠商: Micrel Inc
文件頁(yè)數(shù): 8/8頁(yè)
文件大小: 0K
描述: IC CLK BUFFER 1:4 650MHZ 20TSSOP
標(biāo)準(zhǔn)包裝: 74
系列: Precision Edge®
類(lèi)型: 扇出緩沖器(分配)
電路數(shù): 1
比率 - 輸入:輸出: 1:4
差分 - 輸入:輸出: 無(wú)/是
輸入: LVCMOS,LVTTL
輸出: LVDS
頻率 - 最大: 650MHz
電源電壓: 3.135 V ~ 3.465 V
工作溫度: -40°C ~ 85°C
安裝類(lèi)型: 表面貼裝
封裝/外殼: 20-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 20-TSSOP
包裝: 管件
產(chǎn)品目錄頁(yè)面: 1083 (CN2011-ZH PDF)
其它名稱(chēng): 576-1599
MCP6546/6R/6U/7/8/9
DS21714G-page 8
2002-2012 Microchip Technology Inc.
Note: Unless otherwise indicated, VDD = +1.6V to +5.5V, VSS = GND, TA =+25°C, VIN+= VDD/2, VIN– = GND,
RPU =2.74kΩ to VPU =VDD, and CL =36pF.
FIGURE 2-13:
CMRR,PSRR vs. Ambient
Temperature.
FIGURE 2-14:
Input Bias Current, Input
Offset Current vs. Ambient Temperature.
FIGURE 2-15:
Quiescent Current vs.
Common Mode Input Voltage at VDD =1.6V.
FIGURE 2-16:
Input Bias Current, Input
Offset Current vs. Common Mode Input Voltage.
FIGURE 2-17:
Quiescent Current vs.
Power Supply Voltage.
FIGURE 2-18:
Quiescent Current vs.
Common Mode Input Voltage at VDD =5.5V.
55
60
65
70
75
80
85
90
-50
-25
0
25
50
75
100
125
Ambient Temperature (°C)
CM
RR,
PS
RR
(
d
B)
Input Referred
PSRR, VIN+ = VSS, VDD = 1.6V to 5.5V
CMRR, VIN+ = -0.3 to 5.3V, VDD = 5.0V
0.1
1
10
100
1000
55
65
75
85
95
105
115
125
Ambient Temperature (°C)
Inpu
tB
ia
s
,O
ffse
tC
u
rr
e
nt
s
(p
A
)
I
B
| I
OS |
V
DD = 5.5V
V
CM = VDD
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
Common Mode Input Voltage (V)
Qu
iesce
nt
C
u
rr
ent
per
C
o
m
p
ar
ato
r
(A
)
V
DD = 1.6V
Sweep V
IN+, VIN– = VDD/2
Sweep V
IN–, VIN+ = VDD/2
IQ does not include pull-up resistor current
0.1
1
10
100
1000
10000
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
Common Mode Input Voltage (V)
In
put
B
ias
,Of
fset
C
u
rr
e
nt
s
(A
)
V
DD = 5.5V
100f
100p
1p
10p
1n
10n
IB, TA = +125°C
IB, TA = +85°C
IOS, TA = +125°C
IOS, TA = +85°C
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
Power Supply Voltage (V)
Qui
escen
tC
u
rr
e
nt
p
e
rC
o
m
p
ar
ato
r
(
A
)
TA = +125°C
T
A = +85°C
TA = +25°C
T
A = -40°C
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
Common Mode Input Voltage (V)
Qu
iesce
nt
C
u
rr
ent
per
C
o
m
p
ar
ato
r
(A
)
VDD = 5.5V
Sweep V
IN+, VIN– = VDD/2
Sweep V
IN–, VIN+ = VDD/2
IQ does not include pull-up resistor current
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