LTC1066-1CSW#TR Linear Technology, LTC1066-1CSW#TR Datasheet - Page 2

• Manufacturer Part Number: LTC1066-1CSW#TR
• Description: IC FILTER LP 8TH ORDER 18SOIC
• Manufacturer: Linear Technology

Specifications of LTC1066-1CSW#TR

• Filter Type: Bessel, Lowpass Switched Capacitor
• Frequency - Cutoff Or Center: 50kHz
• Number Of Filters: 1
• Max-order: 8th
• Voltage - Supply: 4.75 V ~ 16 V, ±2.375 V ~ 8 V
• Mounting Type: Surface Mount
• Package / Case: 18-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

ABSOLUTE AXI U RATI GS
* For an extended operating temperature range contact LTC Marketing
LTC1066-1
(Note 1)
Total Supply Voltage (V
Power Dissipation ............................................. 700mW
Burn-In Voltage ................................................... 16.5V
Voltage at Any Input ..... (V
Maximum Clock Frequency
Operating Temperature Range* .................. 0°C to 70°C
Storage Temperature Range ................. – 65°C to 150°C
Lead Temperature (Soldering, 10 sec).................. 300°C
The
R
measurements are referenced to passband gain.
PARAMETER
Passband Gain (0.01f
Passband Ripple (0.01f
for f
Gain at 0.50f
Gain at 0.75f
Gain at 1.00f
Gain at 2.00f
2
ELECTRICAL CHARACTERISTICS
for details.
L
= 1k, T
V
V
V
V
CLK
●
S
S
S
S
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at V
/f
= ±8V ....................................................... 6.1MHz
= ±7.5V .................................................... 5.4MHz
= ±5V ....................................................... 4.1MHz
= Single 5V ............................................... 1.8MHz
CUTOFF
A
CUTOFF
CUTOFF
CUTOFF
CUTOFF
= 25°C, f
= 50:1
for f
for f
for f
for f
CUTOFF
CUTOFF
CLK
W
CLK
CLK
CLK
CLK
/f
/f
/f
/f
signal level is TTL or CMOS (maximum clock rise or fall time ≤ 1µs) unless otherwise specified. All AC gain
to 0.25f
CUTOFF
CUTOFF
CUTOFF
CUTOFF
to 0.75f
+
to V
= 50:1
= 50:1
= 50:1
= 50:1
W W
–
CUTOFF
CUTOFF
– 0.3V) ≤ V
–
) .......................... 16.5V
)
)
IN
≤ (V
CONDITIONS
f
f
f
f
f
f
f
f
f
f
f
f
f
CLK
CUTOFF
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
U
= 400kHz, f
= 400kHz, f
= 2MHz, f
= 400kHz, f
= 2MHz, f
= 4MHz, f
= 400kHz, f
= 2MHz, f
= 4MHz, f
= 400kHz, f
= 2MHz, f
= 4MHz, f
+
≤ 50kHz (See Note on Test Circuit)
+ 0.3V)
(See Test Circuit)
TEST
TEST
TEST
TEST
TEST
TEST
TEST
TEST
TEST
TEST
TEST
TEST
= 80kHz
= 160kHz
= 20kHz
= 30kHz
= 60kHz
= 40kHz
= 80kHz
= 2kHz
= 16kHz
= 4kHz
= 6kHz
= 8kHz
Consult LTC Marketing for parts specified with wider operating temperature ranges.
PACKAGE/ORDER I FOR ATIO
Order Options Tape and Reel: Add #TR
Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF
Lead Free Part Marking:
CONNECT 1
FILTER
50/100
OUT A
–IN A
+IN A
CLK
OUT
V
V
–
+
T
18-LEAD PLASTIC SO WIDE
JMAX
1
2
3
4
5
6
7
8
9
= 110°C, θ
SW PACKAGE
TOP VIEW
http://www.linear.com/leadfree/
●
●
●
●
●
●
●
●
●
●
●
●
JA
= 75°C/W
18
17
16
15
14
13
12
11
10
V
OUT B
+IN B
GND
FILTER
COMP 2
CONNECT 2
COMP 1
V
– 0.18
– 0.09
– 0.14
– 0.16
– 0.22
– 0.18
– 0.22
– 0.36
– 0.45
– 0.65
– 0.85
– 1.50
– 1.80
– 2.10
– 2.30
– 2.20
– 2.50
MIN
– 56
– 54
– 53
– 51
– 50
– 48
+
–
IN
U
±0.15
– 0.05
– 0.10
– 0.05
– 0.10
– 0.20
– 0.30
– 0.30
– 0.40
– 1.10
– 1.20
– 1.60
– 1.60
– 1.60
– 1.60
0.16
0.02
0.05
TYP
– 58
– 57
– 56
– 55
– 52
– 51
LTC1066-1CSW
ORDER PART
W
NUMBER
– 0.05
– 0.05
– 1.20
– 1.20
– 0.05
MAX
0.36
0.09
0.14
0.02
0.02
0.05
0.05
0.05
0.05
0.25
0.75
– 64
– 64
– 62
– 62
– 60
– 60
0.25
S
= ±7.5V,
UNITS
10661fa
U
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB