LTC1562-2 Linear Technology, LTC1562-2 Datasheet - Page 2

• Manufacturer Part Number: LTC1562-2
• Description: Very Low Noise/ Low Distortion Active RC Quad Universal Filter
• Manufacturer: Linear Technology

ABSOLUTE
(Note 1)
Total Supply Voltage (V
Maximum Input Voltage
Storage Temperature Range ................. – 65 C to 150 C
Operating Temperature Range
Lead Temperature (Soldering, 10 sec).................. 300 C
LTC1562-2
ELECTRICAL CHARACTERISTICS
range, otherwise specifications are at T
specs are for a single 2nd order section, R
SYMBOL
V
I
V
H
2
S
S
OS
L
at Any Pin ....................(V
LTC1562C-2 ............................................ 0 C to 70 C
LTC1562I-2 ........................................ – 40 C to 85 C
PARAMETER
Total Supply Voltage
Supply Current
Output Voltage Swing, V2 Outputs
Output Voltage Swing, V1 Outputs
DC Offset Magnitude, V2 Outputs
DC AGND Reference Point
Center Frequency (f
Lowpass Passband Gain at V2 Output
Q Accuracy
Wideband Output Noise
Input-Referred Noise, Gain = 100
W
MAXIMUM
+
O
) Error (Notes 2, 3)
to V
W W
–
–
– 0.3V) V (V
) .............................. 11V
A
= 25 C. V
RATINGS
IN
= R2 = 10.4k 0.1%, R
CONDITIONS
V
V
V
V
V
V
V
V
V
V
V
V
V
V2 Output Has R
V
V
V
BW = 400kHz, f
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
U
S
= 2.375V, R
= 5V, R
= 2.375V, R
= 5V, R
= 2.375V, R
= 5V, R
= 2.375V, R
= 5V, R
= 2.375V, Input at AGND Voltage
= 5V, Input at AGND Voltage
= Single 5V Supply
= 5V, V2 Output Has R
= 2.375V, f
= 2.375V, V2 Output Has R
= 2.375V, BW = 400kHz, Input AC GND
= 5V, BW = 400kHz, Input AC GND
= 5V, outputs unloaded, SHDN pin to logic “low”, unless otherwise noted. AC
+
+ 0.3V)
The
L
L
L
L
= 5k, C
= 5k, C
= 5k, C
= 5k, C
O
IN
L
L
L
L
L
= 200kHz, Q = 1, Input AC GND
= 5k, C
= 5k, C
= 5k, C
= 5k, C
= 10kHz,
= 5k, C
denotes specifications that apply over the full operating temperature
L
L
L
L
Q
= 30pF, Outputs at 0V
= 30pF, Outputs at 0V
= 30pF
= 30pF, f = 250kHz
PACKAGE/ORDER
= 9.09k 0.1%, f
Consult factory for Military grade parts.
L
L
L
L
L
= 30pF, Outputs at 0V
= 30pF, Outputs at 0V
= 30pF
= 30pF, f = 250kHz
= 30pF
L
= 5k, C
SHDN
INV B
INV A
V1 B
V2 B
V2 A
V1 A
SUBSTRATE/SHIELD CONNECTIONS
*G PACKAGE PINS 4, 7, 14, 17 ARE
V
V
L
V
–*
–*
= 5k, C
+
T
AND MUST BE TIED TO V
JMAX
L
20-LEAD PLASTIC SSOP
10
1
2
3
4
5
6
7
8
9
= 30pF
= 150 C,
L
G PACKAGE
= 30pF
TOP VIEW
O
= 175kHz.
JA
= 136 C/W
20
19
18
17
16
15
14
13
12
11
–
INV C
V1 C
V2 C
V
V
AGND
V
V2 D
V1 D
INV D
–*
–
–*
INFORMATION
U
4.75
MIN
4.2
9.3
8.4
0
+ 0.05
LTC1562CG-2
LTC1562IG-2
ORDER PART
22.5
TYP
4.6
9.8
4.5
9.7
2.5
0.5
7.3
+ 2
21
39
39
3
3
NUMBER
W
MAX
+ 0.1
10.5
23.5
1.7
25
28
30
17
17
UNITS
U
V
V
V
V
V
V
V
RMS
RMS
RMS
mA
mA
mA
mA
mV
mV
P-P
P-P
P-P
P-P
dB
%
%
V
V