LTC1569CS8-6#PBF Linear Technology, LTC1569CS8-6#PBF Datasheet - Page 2

• Manufacturer Part Number: LTC1569CS8-6#PBF
• Description: IC FILTER 10TH ORDR LOWPASS8SOIC
• Manufacturer: Linear Technology

Specifications of LTC1569CS8-6#PBF

• Filter Type: Linear Phase, Lowpass Switched Capacitor
• Frequency - Cutoff Or Center: 300kHz
• Number Of Filters: 1
• Max-order: 10th
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -

A
(Note 1)
Total Supply Voltage ................................................ 11V
Power Dissipation .............................................. 500mW
Operating Temperature
Storage Temperature ............................ – 65 C to 150 C
Lead Temperature (Soldering, 10 sec).................. 300 C
LTC1569-6
The
V
PARAMETER
Filter Gain
Filter Phase
Filter Cutoff Accuracy
when Self-Clocked
Filter Output DC Swing
(Note 6)
ELECTRICAL C
2
S
BSOLUTE
LTC1569C ............................................... 0 C to 70 C
LTC1569I ............................................ – 40 C to 85 C
= 3V (V
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T
+
= 3V, V
–
W
= 0V), f
A
HARA TERISTICS
XI
CONDITIONS
V
f
R
to Pin 4
V
f
V
to Pin 4, External Clock
V
f
Shorted to Pin 4,
External Clock
R
V
V
V
V
CUTOFF
CUTOFF
CUTOFF
CUTOFF
S
EXT
S
IN
S
EXT
S
S
S
S
= 5V, f
= 2.7V, f
= 2.7V, f
= 3V, Pin 5 Shorted to Pin 4
= 3V, Pin 3 = 1.11V
= 5V, Pin 3 = 2V
= 5V, Pin 5 Shorted to Pin 7, R
W
= 1V
= 10k, Pin 5 Shorted
= 10.24k from Pin 6 to Pin 7,
= 64kHz, V
= 15.625kHz,
= 62.5kHz, Pin 6
U
P-P
= 64kHz, R
C
CLK
W
, Pin 6 Shorted
CLK
CLK
= 4.096MHz,
= 1MHz,
= 4MHz,
R
IN
A
= 1.4V
LOAD
TI
= 10k unless otherwise specified.
U
P-P
, f
G
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
S
LOAD
= 1280Hz = 0.02 • f
= 12.8kHz = 0.2 • f
= 32kHz = 0.5 • f
= 51.2kHz = 0.8 • f
= 64kHz = f
= 97.5kHz = 1.5 • f
= 97.5kHz = 1.5 • f
= 128kHz = 2 • f
= 192kHz = 3 • f
= 312Hz = 0.02 • f
= 3125kHz = 0.2 • f
= 7812kHz = 0.5 • f
= 12.5kHz = 0.8 • f
= 15.625kHz = f
= 23.44kHz = 1.5 • f
= 23.44kHz = 1.5 • f
= 31.25kHz = 2 • f
= 31.25kHz = 2 • f
= 46.88kHz = 3 • f
= 1250Hz = 0.02 • f
= 12.5kHz = 0.2 • f
= 31.25kHz = 0.5 • f
= 50kHz = 0.8 • f
= 62.5kHz = f
= 93.75kHz = 1.5 • f
= 20k
CUTOFF
Consult factory for Military grade parts.
PACKAGE/ORDER I FOR ATIO
CUTOFF
CUTOFF
CUTOFF
CUTOFF
CUTOFF
CUTOFF
GND
CUTOFF
CUTOFF
CUTOFF
CUTOFF
CUTOFF
CUTOFF
CUTOFF
CUTOFF
CUTOFF
CUTOFF
IN
IN
CUTOFF
CUTOFF
CUTOFF
CUTOFF
V
CUTOFF
CUTOFF
CUTOFF
CUTOFF
+
–
–
T
1
2
3
4
JMAX
8-LEAD PLASTIC SO
(LTC1569I)
(LTC1569C)
(LTC1569I)
(LTC1569C)
(LTC1569I)
(LTC1569C)
S8 PACKAGE
= 125 C,
TOP VIEW
JA
= 150 C/W
8
7
6
5
OUT
V
R
DIV/CLK
X
+
– 0.25
– 0.65
– 0.12
– 0.25
– 0.65
–0.05
– 114
– 1.3
– 5.3
– 1.1
– 3.6
MIN
– 83
156
1.9
3.7
79
U
62.5kHz 1%
– 0.15
– 0.55
– 0.15
– 0.55
– 111
0.05
– 1.0
– 3.8
0.05
– 0.9
– 3.4
TYP
– 60
– 60
– 62
– 71
– 54
– 54
– 60
– 60
– 66
– 79
– 91
–11
162
2.1
3.9
8.5
82
ORDER PART
LTC1569CS8-6
LTC1569IS8-6
MARKING
NUMBER
S8 PART
W
15696
1569I6
– 0.05
– 0.05
–108
MAX
– 0.4
– 0.7
– 2.4
– 0.4
– 0.7
– 3.2
0.15
– 40
– 48
– 50
– 60
0.16
– 48
– 50
– 52
– 55
– 60
– 75
168
A
85
= 25 C.
UNITS
U
V
V
V
V
V
Deg
Deg
Deg
Deg
Deg
Deg
P-P
P-P
P-P
P-P
P-P
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB