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LTC1068-50IG-PBF PDF预览

LTC1068-50IG-PBF

更新时间: 2024-02-01 20:59:27
品牌 Logo 应用领域
凌特 - Linear 时钟
页数 文件大小 规格书
30页 388K
描述
Clock-Tunable, Quad Second Order, Filter Building Blocks

LTC1068-50IG-PBF 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Active包装说明:SSOP,
针数:28Reach Compliance Code:compliant
风险等级:5.02有源滤波器类型:SWITCHED CAPACITOR FILTER
中心频率或截止频率最大范围:50 kHz中心频率或截止频率最小范围:0.002 kHz
JESD-30 代码:R-PDSO-G28JESD-609代码:e3
长度:10.2 mm湿度敏感等级:1
负电源电压最大值(Vsup):-5.5 V标称负供电电压 (Vsup):-5 V
功能数量:4端子数量:28
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:SSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
峰值回流温度(摄氏度):260极和零点:2 AND 0
认证状态:Not Qualified响应:UNIVERSAL
座面最大高度:2 mm最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):3.14 V标称供电电压 (Vsup):5 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30传递特性:RESISTOR PROGRAMMABLE
宽度:5.3 mmBase Number Matches:1

LTC1068-50IG-PBF 数据手册

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LTC1068 Series  
ELECTRICAL CHARACTERISTICS LTC106ꢀ-50 (Internal Op Aꢃps). The l denotes the specifications which  
apply over the full operating teꢃperature range, otherwise specifications are at VS = 5V, TA = 25°V, unless otherwise noted.  
PARAꢁETER  
CONDITIONS  
ꢁIN  
TYP  
ꢁAX  
UNITS  
Operating Supply Voltage Range  
Voltage Swings  
3.14  
5.5  
V
l
l
l
V = 3.14V, R = 5k (Note 2)  
1.2  
2.6  
3.4  
1.8  
3.6  
4.1  
V
V
S
L
P-P  
P-P  
V
V = 4.75V, R = 5k (Note 3)  
S
L
V = 5V, R = 5k  
S
L
Output Short-Circuit Current (Source/Sink)  
V = 3.14V  
S
17/6  
20/15  
mA  
mA  
S
V = 5V  
DC Open-Loop Gain  
GBW Product  
R = 5k  
85  
dB  
MHz  
V/µs  
V
L
V = 5V  
S
4
Slew Rate  
V = 5V  
S
7
Analog Ground Voltage (Note 4)  
V = 5V, Voltage at AGND  
S
2.175V 2ꢀ  
LTC106ꢀ-50 (Coꢃplete Filter) VS = 5V, TA = 25°V, unless otherwise noted.  
PARAꢁETER  
CONDITIONS  
V = 3.14V, f  
ꢁIN  
TYP  
ꢁAX  
UNITS  
Clock-to-Center Frequency Ratio (Note 5)  
= 250kHz, Mode 1 (Note 2),  
CLK  
50 0.3  
50 0.8  
50 0.9  
S
l
l
f = 5kHz, Q = 5, V = 0.34V ,  
RMS  
O
IN  
R1 = R3 = 49.9k, R2 = 10k  
V = 5V, f = 500kHz, Mode 1,  
50 0.3  
50 0.8  
50 0.9  
S
CLK  
f = 10kHz, Q = 5, V = 1V ,  
O
IN  
RMS  
R1 = R3 = 49.9k, R2 = 10k  
l
l
Clock-to-Center Frequency Ratio,  
Side-to-Side Matching (Note 5)  
V = 3.14V, f = 250kHz, Q = 5 (Note 2)  
0.25  
0.25  
0.9  
0.9  
S
CLK  
V = 5V, f  
= 500kHz, Q = 5  
S
CLK  
l
l
Q Accuracy (Note 5)  
V = 3.14V, f  
= 250kHz, Q = 5 (Note 2)  
CLK  
1
1
3
3
S
V = 5V, f  
= 500kHz, Q = 5  
S
CLK  
f Temperature Coefficient  
1
5
ppm/°C  
ppm/°C  
mV  
O
Q Temperature Coefficient  
l
l
l
DC Offset Voltage (Note 5)  
(See Table 1)  
V = 5V, f  
= 500kHz, V  
0
15  
25  
40  
S
CLK  
OS1  
(DC Offset of Input Inverter)  
V = 5V, f = 500kHz, V  
OS2  
–2  
–5  
mV  
mV  
S
CLK  
(DC Offset of First Integrator)  
V = 5V, f = 500kHz, V  
OS3  
S
CLK  
(DC Offset of Second Integrator)  
Clock Feedthrough  
V = 5V, f = 500kHz  
0.16  
3.4  
mV  
RMS  
S
CLK  
Max Clock Frequency (Note 6)  
Power Supply Current  
V = 5V, Q ≤ 1.6, Mode 1  
S
MHz  
l
l
l
V = 3.14V, f  
= 250kHz (Note 2)  
= 250kHz (Note 3)  
3.0  
4.3  
6.0  
5
8
11  
mA  
mA  
mA  
S
CLK  
CLK  
V = 4.75V, f  
S
V = 5V, f  
= 500kHz  
CLK  
S
1068fc  
5

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