LTC1065 Linear Technology, LTC1065 Datasheet - Page 2

• Manufacturer Part Number: LTC1065
• Description: DC Accurate/ Clock-Tunable Linear Phase 5th Order Bessel Lowpass Filter
• Manufacturer: Linear Technology

A
LTC1065
Total Supply Voltage (V
Power Dissipation............................................. 400mW
Voltage at Any Input .... (V
Burn-In Voltage ...................................................... 16V
Storage Temperature Range ................ – 65 C to 150 C
PARAMETER
Clock-to-Cutoff Frequency Ratio (f
Maximum Clock Frequency (Note 1)
Minimum Clock Frequency (Note 2)
Input Frequency Range
Filter Gain
2
ELECTRICAL C
V
PACKAGE/ORDER I FOR ATIO
S
BSOLUTE
= 5V, f
CLK OUT
GND
T
T
V
V
JMAX
JMAX
CLK
IN
–
1
2
3
4
8-LEAD CERAMIC DIP
8-LEAD PLASTIC DIP
= 100 C,
= 500kHz, f
= 150 C,
N8 PACKAGE
J8 PACKAGE
TOP VIEW
W
JA
JA
A
= 110 C/W (N)
= 100 C/W (J)
HARA TERISTICS
C
XI
+
= 5kHz, R
to V
8
7
6
5
CLK
W
–
V
V
V
CLK IN
/ f
– 0.3V) V
OS
OUT
+
C
–
U
)
) .......................... 16.5V
ADJ
C
U
L
W
= 10k, T
R
A
CONDITIONS
IN
V
V
V
V
V
A
W
S
S
S
S
S
LTC1065CN8
LTC1065MJ8
2.375V V
2.5V V
ORDER PART
TI
= 25 C, unless otherwise specified.
= 7.5V
= 5V
= 2.5V
= 5V, f
= 5V, f
NUMBER
U
(V
G
+
S
CLK
CLK
+ 0.3V)
S
S
= 25kHz, f
= 500kHz, f
7.5V, T
U
7.5V
f
f
f
f
f
f
f
f
f
IN
IN
IN
IN
IN
IN
IN
IN
IN
A
< 85 C
= 250Hz
= 1kHz
= 100Hz
= 1kHz = 0.2f
= 2.5kHz = 0.5f
= 4kHz = 0.8f
= 5kHz = f
= 10kHz = 2f
= 20kHz = 4f
C
C
Operating Temperature Range
Lead Temperature (Soldering, 10 sec)................. 300 C
= 250Hz
= 5kHz
CLK OUT
LTC1065C.......................................... – 40 C to 85 C
LTC1065M ....................................... – 55 C to 125 C
GND
V
NC
NC
NC
NC
C
V
IN
–
C
C
C
C
T
1
2
3
4
5
6
7
8
JMAX
C
16-LEAD PLASTIC SOL
= 100 C,
TOP VIEW
S PACKAGE
JA
= 85 C/W
– 0.215
– 14.63
– 43.0
– 2.35
– 3.35
– 43.0
16
15
14
13
12
11
10
– 1.1
MIN
9
– 3.5
0
V
NC
V
NC
V
NC
NC
CLK IN
OS
OUT
+
ADJ
100 0.5
– 0.175
– 0.972
– 14.15
– 41.15
– 41.0
– 2.13
– 3.1
TYP
– 3.1
30
5
4
3
0
ORDER PART
LTC1065CS
0.9f
NUMBER
– 0.135
MAX
– 39.0
– 0.84
– 2.83
– 13.7
– 39.0
– 1.9
– 2.7
CLK
UNITS
MHz
MHz
MHz
dB
dB
dB
dB
dB
dB
dB
dB
dB
Hz