LTC1061CS Просмотр технического описания (PDF) - Linear Technology
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LTC1061CS Datasheet PDF : 16 Pages
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LTC1061
ABSOLUTE AXI U RATI GS
Supply Voltage ....................................................... 18V
Power Dissipation............................................. 500mW
Operating Temperature Range
LTC1061AC, LTC1061C ............ –40°C ≤ TA ≤ 85°C
LTC1061AM, LTC1061M ......... –55°C ≤ TA ≤ 125°C
Storage Temperature Range ................ –65°C to 150°C
Lead Temperature (Soldering, 10 sec.)................ 300°C
PACKAGE/ORDER I FOR ATIO
TOP VIEW
LPA 1
BPA 2
NA 3
INVA 4
S1A 5
AGND 6
50/100/HOLD 7
CLK 8
LSh 9
V+ 10
20 LPB
19 BPB
18 NB
17 INVB
16 S1B
15 V –
14 LPC
13 BPC
12 HPC
11 INVC
J PACKAGE
N PACKAGE
20-LEAD CERAMIC DIP 20-LEAD PLASTIC DIP
S PACKAGE
20-LEAD PLASTIC SOL
TJMAX = 125°C, θJA = 100°C/W (J)
TJMAX = 100°C, θJA = 100°C/W (N)
TJMAX = 100°C, θJA = 85°C/W (S)
Consult factory for Industrial grade parts
ORDER PART
NUMBER
LTC1061AMJ
LTC1061MJ
LTC1061ACJ
LTC1061CJ
LTC1061ACN
LTC1061CN
LTC1061CS
ELECTRICAL CHARACTERISTICS
(Complete Filter)VS = ±5V, TA = 25°C, T2L clock input level, unless otherwise specified.
PARAMETER
Center Frequency Range, fO
Input Frequency Range
CONDITIONS
fO × Q ≤ 175kHz, Mode 1, VS = ±7.5V
fO × Q ≤ 1.6MHz, Mode 1, VS = ±7.5V
fO × Q ≤ 75kHz, Mode 3, VS = ±7.5V
fO × Q ≤ 1MHz, Mode 3, VS = ±7.5V
Clock-to-Center Frequency Ratio, fCLK/fO
Sides A, B: Mode 1, R1 = R3 = 50k
LTC1061A
R2 = 5k, Q = 10, fCLK = 250kHz
q
LTC1061
Pin 7 High.
q
Side C: Mode 3, R1 = R3 = 50k
LTC1061A
R2 = R4 = 5k, fCLK = 250kHz
Same as Above, Pin 7 at
q
LTC1061
Mid-Supplies, fCLK = 500kHz
q
Clock-to-Center Frequency Ratio,
Side-to-Side Matching
LTC1061
Q Accuracy
LTC1061A
LTC1061
fO Temperature Coefficient
Q Temperature Coefficient
Sides A, B, Mode 1
Side C, Mode 3
q
fO × Q ≤ 50kHz, fO × ≤ 5kHz
q
Mode 1, 50:1, fCLK < 300kHz
Mode 1, 100:1, fCLK < 500kHz
Mode 3, fCLK < 500kHz
MIN
TYP
MAX
0.1– 35k
0.1– 25k
0.1– 25k
0.1– 17k
0–200k
50 ±0.6%
50 ±1.2%
UNITS
Hz
Hz
Hz
Hz
Hz
100 ±0.6%
100 ±1.2%
1.2%
±2
5
±3
5
±1
±5
±5
%
%
ppm/°C
ppm/°C
ppm/°C
2
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