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LTC1068-50IG-PBF PDF预览

LTC1068-50IG-PBF

更新时间: 2024-02-18 22:15:00
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

 浏览型号LTC1068-50IG-PBF的Datasheet PDF文件第4页浏览型号LTC1068-50IG-PBF的Datasheet PDF文件第5页浏览型号LTC1068-50IG-PBF的Datasheet PDF文件第6页浏览型号LTC1068-50IG-PBF的Datasheet PDF文件第8页浏览型号LTC1068-50IG-PBF的Datasheet PDF文件第9页浏览型号LTC1068-50IG-PBF的Datasheet PDF文件第10页 
LTC1068 Series  
ELECTRICAL CHARACTERISTICS  
Table 1. Output DC Offsets One 2nd Order Section  
ꢁODE  
V
V
V
V
V
OSN  
OSBP  
OSLP  
1
1b  
2
[(1/Q) + 1 + ||HOLP||] – V /Q  
V
V
– V  
OSN OS2  
OS1  
OS1  
OS3  
OS3  
OS3  
OS3  
[(1/Q) + 1 + R2/R1] – V /Q  
V
~(V  
– V )(1 + R5/R6)  
OS3  
OSN OS2  
[V (1 + R2/R1 + R2/R3 + R2/R4) – V (R2/R3)X  
[R4/(R2 + R4)] + V [R2/(R2 + R4)]  
V
V
V
– V  
OSN OS2  
OS1  
OS3  
OS2  
3
V
V
[1 + R4/R1 + R4/R2 + R4/R3] – V (R4/R2) – V (R4/R3)  
OS1 OS2 OS3  
OS2  
OS3  
TYPICAL PERFORMANCE CHARACTERISTICS  
LTC106ꢀ  
LTC106ꢀ  
LTC106ꢀ-200  
ꢁaꢂiꢃuꢃ Q vs Center Frequency  
(ꢁodes 1, 1b, 2)  
ꢁaꢂiꢃuꢃ Q vs Center Frequency  
(ꢁodes 1, 1b, 2)  
ꢁaꢂiꢃuꢃ Q vs Center Frequency  
(ꢁodes 2, 3)  
55  
50  
45  
40  
35  
30  
25  
20  
15  
10  
5
50  
45  
40  
35  
30  
25  
20  
15  
10  
5
50  
45  
40  
35  
30  
25  
20  
15  
10  
5
A: V = 3.3V, f  
S
= 1.2MHz  
= 3.2MHz  
= 6.1MHz  
A. V = 3.3V, f  
S
= 1.5MHz  
= 3.4MHz  
= 5.6MHz  
A. V = 3.3V, f  
S
= 1MHz  
CLK(MAX)  
CLK(MAX)  
CLK(MAX)  
B: V = 5V, f  
B. V = 5V, f  
B. V = 5V, f  
= 3MHz  
= 5MHz  
CLK(MAX)  
S
S
CLK(MAX)  
= 5V, f  
CLK(MAX)  
S
S
CLK(MAX)  
CLK(MAX)  
(FOR MODE 2 R4 ≥ 10R2)  
S
S
CLK(MAX)  
5V, f  
C: V  
C. V  
=
5V, f  
C. V  
=
(FOR MODE 2 R4 < 10R2)  
(FOR MODE 2, R4 ≥ 10R2)  
A
B
C
A
B
C
A
B
C
0
0
0
0
20  
30  
40  
50  
60  
70  
0
20  
30  
40  
50  
60  
0
8
12 16 20 24 28 32  
10  
10  
4
CENTER FREQUENCY, f (kHz)  
CENTER FREQUENCY, f (kHz)  
CENTER FREQUENCY, f (kHz)  
O
O
O
1068 G03  
1068 G01  
1068 G02  
LTC106ꢀ-200  
ꢁaꢂiꢃuꢃ Q vs Center Frequency  
(ꢁodes 2, 3)  
LTC106ꢀ-50  
ꢁaꢂiꢃuꢃ Q vs Center Frequency  
(ꢁodes 1, 1b, 2)  
LTC106ꢀ-50  
ꢁaꢂiꢃuꢃ Q vs Center Frequency  
(ꢁodes 2, 3)  
55  
50  
45  
40  
35  
30  
25  
20  
15  
10  
5
55  
50  
45  
40  
35  
30  
25  
20  
15  
10  
5
55  
50  
45  
40  
35  
30  
25  
20  
15  
10  
5
A: V = 3.3V, f  
S
= 1.2MHz  
= 3.2MHz  
= 6.1MHz  
A: V = 3.3V, f  
S
= 1.1MHz  
= 2.1MHz  
= 3.6MHz  
A: V = 3.3V, f  
S
= 1.1MHz  
CLK(MAX)  
CLK(MAX)  
CLK(MAX)  
B: V = 5V, f  
B: V = 5V, f  
B: V = 5V, f  
= 2.1MHz  
= 3.6MHz  
CLK(MAX)  
S
S
CLK(MAX)  
= 5V, f  
CLK(MAX)  
S
S
CLK(MAX)  
CLK(MAX)  
S
S
CLK(MAX)  
5V, f  
C: V  
C: V  
=
5V, f  
C: V  
=
(FOR MODE 2, R4 < 10R2)  
(FOR MODE 2, R4 ≥ 10R2)  
(FOR MODE 2, R4 < 10R2)  
C
B
C
B
A
B
C
A
A
0
0
0
0
8
12 16 20 24 28 32  
4
16  
CENTER FREQUENCY, f (kHz)  
32  
16  
CENTER FREQUENCY, f (kHz)  
32  
0
8
12  
20 24 28  
0
8
12  
20 24 28  
4
4
CENTER FREQUENCY, f (kHz)  
O
O
O
1068 G04  
1068 G05  
1068 G06  
1068fc  
7

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