LTC1064-4
2
10644fb
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Passband Gain
Referenced to 0dB, 1Hz to 0.05fCUTOFF
●
–0.5
0.1
dB
Gain TempCo
0.0002
dB/°C
Passband Edge Frequency, fC
20 ± 1%
kHz
Gain at fC
Referenced to Passband Gain, fC = 20kHz
●
–0.4
0.7
dB
–3dB Frequency
50:1 (Cauer Response)
21.5
kHz
100:1 (Transitional Response)
10
kHz
Passband Ripple (Note 2)
0.1fC to 0.95fC Referenced to Passband Gain
●
–0.15
0.6
dB
Stopband Attenuation
At 1.7fCUTOFF
●
–56
–60
dB
Stopband Attenuation
At 2fCUTOFF
–80
dB
Input Frequency Range
50:1, Pin 10 at V+
0fCLK
kHz
100:1, Pin 10 at V–
0fCLK/2
kHz
Output Voltage Swing and
VS = ±2.37V
●
±1.1
V
Operating Input Voltage Range
VS = ±5V
●
±3.1
V
VS = ±7.5V
●
±5.0
V
Total Harmonic Distortion
VS = ±5V, Input = 1VRMS at 1kHz
0.015
%
VS = ±7.5V, Input = 3VRMS at 1kHz
0.03
%
Wideband Noise
VS = ±5V, Input = GND 1Hz to 999kHz
120
VRMS
VS = ±7.5V, Input = GND 1Hz to 999kHz
135
VRMS
(Note 1)
Consult LTC Marketing for parts specified with wider operating temperature ranges.
Total Supply Voltage (V+ to V–) ............................ 16.5V
Input Voltage at Any Pin ...... V– –0.3V ≤ VIN ≤ V+ +0.3V
Power Dissipation .............................................. 400mW
Storage Temperature Range ................. – 65°C to 150°C
Lead Temperature (Soldering, 10 sec).................. 300°C
Operating Temperature Range
LTC1064-4M (OBSOLETE) ............... – 55°C to 125°C
LTC1064-4C ....................................... – 40°C to 85°C
The ● denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at TA = 25°C. VS = ±7.5V, 50:1, fCLK = 1MHz, fC = 20kHz, R1 = 10k, TTL clock input
level unless otherwise specified.
ORDER PART
NUMBER
LTC1064-4CN
ORDER PART
NUMBER
LTC1064-4CSW
TJMAX = 150°C, θJA = 90°C/W
TJMAX = 110°C, θJA = 70°C/W
LTC1064-4MJ
LTC1064-4CJ
OBSOLETE PACKAGE
Consider the N14 Package for Alternate Source
1
2
3
4
5
6
7
TOP VIEW
J PACKAGE
14-LEAD CERDIP
N PACKAGE
14-LEAD PDIP
14
13
12
11
10
9
8
INV C
VIN
AGND
V+
AGND
COMP1
INV A
R(h, I)
COMP2
V–
fCLK
RATIO
VOUT
NC
1
2
3
4
5
6
7
8
TOP VIEW
SW PACKAGE
16-LEAD PLASTIC (WIDE) SO
16
15
14
13
12
11
10
9
INV C
VIN
AGND
V+
AGND
NC
COMP1
INV A
R(h, I)
COMP2
V–
NC
fCLK
RATIO
NC
VOUT
ELECTRICAL CHARACTERISTICS
PACKAGE/ORDER I FOR ATIO
UU
W
ABSOLUTE
AXI U
RATI GS
W
WW
U