Total Supply Voltage (V+
參數(shù)資料
型號: LTC1264CSW#TRPBF
廠商: Linear Technology
文件頁數(shù): 9/16頁
文件大?。?/td> 0K
描述: IC FILTER BUILD BLK QUAD 24-SOIC
標(biāo)準(zhǔn)包裝: 1,000
濾波器類型: 通用開關(guān)電容器
頻率 - 截止或中心: 250kHz
濾波器數(shù): 4
濾波器階數(shù): 2nd
電源電壓: ±2.37 V ~ 8 V
安裝類型: 表面貼裝
封裝/外殼: 24-SOIC(0.295",7.50mm 寬)
供應(yīng)商設(shè)備封裝: 24-SOIC
包裝: 帶卷 (TR)
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)
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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
Lead Free Part Marking: http://www.linear.com/leadfree/
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