![](http://datasheet.mmic.net.cn/Linear-Technology/LTC1264CSW-TRPBF_datasheet_97971/LTC1264CSW-TRPBF_2.png)
2
LTC1264
1264fb
A
U
G
W
A
W
U
W
A
R
BSOLUTEXI
TI
S
WU
U
PACKAGE/ORDER I FOR ATIO
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
ORDER PART
NUMBER
LTC1264CN
LTC1264CSW
ELECTRICAL C
C
HARA TERISTICS
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Operating Supply Range
±2.375
±8V
Voltage Swings
VS = ±2.375V, RL = 5k
±1.5
V
VS = ±5V, RL = 5k
±3.2
±3.7
V
●
±3.1
V
VS = ±7.5, RL = 5k
±6V
Output Short-Circuit Current (Source/Sink)
3mA
DC Open-Loop Gain
80
dB
GBW Product
7
MHz
Slew Rate
10
V/
s
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
CONDITIONS
MIN
TYP
MAX
UNITS
Center Frequency Range, fO (Note 2)
VS = ±7.5V, TA < 85°C, Q < 2
0.1 - 250
kHz
VS = ±5V, TA < 85°C, Q < 2
0.1 - 200
kHz
VS = ±2.5V, TA < 85°C, Q < 2
0.1 - 100
kHz
Clock-to-Center Frequency Ratio, fCLK/fO
20:1
Center Frequency Error (Note 4)
VS = ±7.5V
±0.1
± 0.7
%
●
±0.8
%
VS = ±5V
±0.2
±0.8
%
●
±1.0
%
VS = ±2.375V
– 1.6
%
Clock-to-Center Frequency Ratio,
VS ≥ ±5V
0.4
0.8
%
Side-to-Side Matching
●
1.0
%
Q Accuracy
VS = ±5V
– 2.7
%
●
7.0
%
fO Temperature Coefficient
fCLK < 2MHz
±1
ppm/
°C
Q Temperature Coefficient
fCLK < 2MHz
5
ppm/
°C
(Complete Filter) VS = ±5V, fCLK = 1MHz, all sides mode 1, fO = 50kHz, Q = 5, TA = 25°C, unless otherwise noted.
TJMAX = 110°C, θJA = 65°C/W (N)
TJMAX = 110°C, θJA = 85°C/W (S)
1
2
3
4
5
6
7
8
9
10
11
12
TOP VIEW
24
23
22
21
20
19
18
17
16
15
14
13
INV B
HPB/NB
BPB
LPB
SB
AGND
V+
SA
LPA
BPA
HPA/NA
INV A
INV C
HPC/NC
BPC
LPC
SC
V–
CLK
SD
LPD
BPD
HPD/ND
INV D
N PACKAGE
24-LEAD PLASTIC DIP
SW PACKAGE
24-LEAD PLASTIC SO (WIDE)
(Note 1)
Consult LTC Marketing for parts specified with wider operating temperature ranges.
Order Options Tape and Reel: Add #TR
Lead Free: Add #PBF
Lead Free Tape and Reel: Add #TRPBF