參數(shù)資料
型號(hào): LTC1062CJ8
廠商: LINEAR TECHNOLOGY CORP
元件分類: 模擬濾波器
英文描述: 5th Order Lowpass Filter
中文描述: SWITCHED CAPACITOR FILTER, BUTTERWORTH, LOWPASS, CDIP8
封裝: 0.300 INCH, HERMETIC SEALED, CERDIP-8
文件頁數(shù): 9/16頁
文件大?。?/td> 191K
代理商: LTC1062CJ8
2
LTC1062
1062fd
Total Supply Voltage (V+ to V) ............................... 18V
Input Voltage at Any Pin ..... V– 0.3V ≤ VIN ≤ V+ + 0.3V
Operating Temperature Range
LTC1062M (OBSOLETE) ............. –55°C ≤ TA ≤ 125°C
LTC1062C ................................... – 40°C ≤ TA ≤ 85°C
Storage Temperature Range ................. – 65°C to 150°C
Lead Temperature (Soldering, 10 sec)................. 300°C
(Note 1)
The denotes specifications which apply over the full operating tempera-
ture range, otherwise specifications are at TA = 25°C. V
+ = 5V, V= –5V, unless otherwise specified. AC output measured at Pin 7,
Figure 1.
Consult LTC Marketing for parts specified with wider operating temperature ranges.
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Power Supply Current
COSC (Pin 5 to V, Pin 11 in SW16) = 100pF
4.5
7
mA
10
mA
Input Frequency Range
0 to 20
kHz
Filter Gain at fIN = 0
fCLK = 100kHz, Pin 4 (Pin 6 in SW16) at V+,
0.00
dB
fIN = 0.5fC (Note 2)
C = 0.01F, R = 25.78k
– 0.02 –0.3
dB
fIN = fC
–2
–3.00
dB
fIN = 2fC
–28–30.00
dB
fIN = 4fC
–52–60.00
dB
Clock-to-Cutoff Frequency Ratio, fCLK/fC
fCLK = 100kHz, Pin 4 (Pin 6 in SW16) at V
+,100 ±1%
C = 0.01F, R = 25.78k
Filter Gain at fIN = 16kHz
fCLK = 400kHz, Pin 4 at V+, C = 0.01F, R = 6.5k
–43
–52
dB
fCLK/fC Tempco
fCLK = 400kHz, Pin 4 at V+, C = 0.01F, R = 6.5k
10
ppm/°C
Filter Output (Pin 7, Pin 13 in SW16) DC Swing
Pin 7/Pin13 (SW16) Buffered with an External Op Amp
±3.5
±3.8
V
Clock Feedthrough
1mVP-P
PACKAGE/ORDER I FOR ATIO
UU
W
ORDER PART
NUMBER
LTC1062CN8
TJ MAX = 100°C, θJA = 130°C/W
TJ MAX = 150°C, θJA = 90°C/W
LTC1062CSW
ORDER PART
NUMBER
1
2
3
4
5
6
7
8
TOP VIEW
SW PACKAGE
16-LEAD PLASTIC SO
16
15
14
13
12
11
10
9
NC
FB
AGND
V–
NC
BOUT
OUT
V+
COSC
NC
DIVIDER
RATIO
1
2
3
4
8
7
6
5
TOP VIEW
FB
AGND
V
DIVIDER
RATIO
BOUT
OUT
V+
COSC
N8 PACKAGE
8-LEAD PDIP
J8 PACKAGE 8-LEAD CERDIP
TJ MAX = 150°C, θJA = 100°C/W
LTC1062MJ8
LTC1062CJ8
OBSOLETE PACKAGE
Consider the N8 Package as an Alternate Source
ELECTRICAL CHARACTERISTICS
ABSOLUTE
AXI U
RATI GS
W
WW
U
相關(guān)PDF資料
PDF描述
LTC1062MJ8 5th Order Lowpass Filter
LTC1062CS 5th Order Lowpass Filter
LTC1062 5th Order Lowpass Filter
LTC1062C 5th Order Lowpass Filter
LTC1062M 5th Order Lowpass Filter
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