LTC1264 Ver la hoja de datos (PDF) - Linear Technology
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LTC1264 Datasheet PDF : 16 Pages
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LTC1264
ABSOLUTE AXI U RATI GS
(Note 1)
Total Supply Voltage (V+ to V–) .............................. 16V
Input Voltage (Note 2) ........... (V+ + 0.3V) to (V– – 0.3V)
Output Short-Circuit Duration .......................... Indefinite
Power Dissipation ............................................. 400mW
Burn-In Voltage ...................................................... 16V
Operating Temperature Range ............... – 40°C to 85°C
Storage Temperature Range ................ – 65°C to 150°C
Lead Temperature (Soldering, 10 sec).................. 300°C
PACKAGE/ORDER I FOR ATIO
INV B 1
HPB/NB 2
BPB 3
LPB 4
SB 5
AGND 6
V+ 7
SA 8
LPA 9
BPA 10
HPA/NA 11
INV A 12
TOP VIEW
24 INV C
23 HPC/NC
22 BPC
21 LPC
20 SC
19 V–
18 CLK
17 SD
16 LPD
15 BPD
14 HPD/ND
13 INV D
ORDER PART
NUMBER
LTC1264CN
LTC1264CSW
N PACKAGE
SW PACKAGE
24-LEAD PLASTIC DIP 24-LEAD PLASTIC SO (WIDE)
TJMAX = 110°C, θJA = 65°C/W (N)
TJMAX = 110°C, θJA = 85°C/W (S)
Order Options Tape and Reel: Add #TR
Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF
Lead Free Part Marking: http://www.linear.com/leadfree/
Consult LTC Marketing for parts specified with wider operating temperature ranges.
ELECTRICAL CHARACTERISTICS The ● denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at TA = 25°C.(Internal Op Amps) TA = 25°C, unless otherwise noted.
PARAMETER
Operating Supply Range
Voltage Swings
Output Short-Circuit Current (Source/Sink)
DC Open-Loop Gain
GBW Product
Slew Rate
CONDITIONS
VS = ±2.375V, RL = 5k
VS = ±5V, RL = 5k
VS = ±7.5, RL = 5k
MIN
TYP
±2.375
± 1.5
± 3.2
± 3.7
●
± 3.1
±6
3
80
7
10
MAX
UNITS
±8
V
V
V
V
V
mA
dB
MHz
V/µs
(Complete Filter) VS = ±5V, fCLK = 1MHz, all sides mode 1, fO = 50kHz, Q = 5, TA = 25°C, unless otherwise noted.
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Center Frequency Range, fO (Note 2)
Clock-to-Center Frequency Ratio, fCLK/fO
Center Frequency Error (Note 4)
Clock-to-Center Frequency Ratio,
Side-to-Side Matching
Q Accuracy
fO Temperature Coefficient
Q Temperature Coefficient
VS = ±7.5V, TA < 85°C, Q < 2
VS = ±5V, TA < 85°C, Q < 2
VS = ±2.5V, TA < 85°C, Q < 2
VS = ±7.5V
VS = ±5V
VS = ±2.375V
VS ≥ ±5V
VS = ±5V
fCLK < 2MHz
fCLK < 2MHz
0.1 - 250
kHz
0.1 - 200
kHz
0.1 - 100
kHz
20:1
± 0.1
± 0.7
%
●
± 0.8
%
± 0.2
± 0.8
%
●
± 1.0
%
– 1.6
%
0.4
0.8
%
●
1.0
%
– 2.7
%
●
7.0
%
±1
ppm/°C
5
ppm/°C
1264fb
2
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