MAX7403 MAXIM [Maxim Integrated Products], MAX7403 Datasheet - Page 2

• Manufacturer Part Number: MAX7403
• Description: 8th-Order, Lowpass, Elliptic, Switched-Capacitor Filters
• Manufacturer: MAXIM [Maxim Integrated Products]

ABSOLUTE MAXIMUM RATINGS
V
IN, OUT, COM, OS, CLK ............................-0.3V to (V
SHDN........................................................................-0.3V to +6V
OUT Short-Circuit Duration...................................................1sec
ELECTRICAL CHARACTERISTICS—MAX7400/MAX7403
(V
f
8th-Order, Lowpass, Elliptic,
Switched-Capacitor Filters
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
2
CLK
Corner Frequency
Clock-to-Corner Ratio
Clock-to-Corner Tempco
Output Voltage Range
Output Offset Voltage
DC Insertion Gain with
Output Offset Removed
Total Harmonic Distortion
plus Noise
OS Voltage Gain to OUT
Input Voltage Range at OS
COM Voltage Range
Input Resistance at COM
Clock Feedthrough
Resistive Output Load Drive
Maximum Capacitive Load
at OUT
Input Leakage Current at COM
Input Leakage Current at OS
Internal Oscillator Frequency
Clock Input Current
Clock Input High
Clock Input Low
FILTER CHARACTERISTICS
CLOCK
DD
MAX7400/MAX7403 ..............................................-0.3V to +6V
MAX7404/MAX7407 ..............................................-0.3V to +4V
DD
_______________________________________________________________________________________
to GND
= 100kHz, T
= +5V, filter output measured at OUT, 10kΩ || 50pF load to GND at OUT,
PARAMETER
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at +25°C.)
SYMBOL
V
THD+N
f
OFFSET
R
CLK
V
f
I
A
V
OSC
V
COM
COM
CLK
V
C
R
f
OS
OS
C
IH
IL
L
L
/f
C
(Note 1)
V
V
f
measurement bandwidth = 22kHz
Input, COM externally driven
Output, COM internally biased
SHDN = GND, V
V
C
V
IN
IN
COM
OS
CLK
OSC
= 200Hz, V
= V
= 0 to (V
DD
= 0 or 5V
= 1000pF (Note 4)
= V
COM
+ 0.3V)
DD
= V
DD
/ 2 (Note 2)
IN
CONDITIONS
= 4Vp-p,
DD
COM
- 1V) (Note 3)
/ 2
= 0 to V
Continuous Power Dissipation (T
Operating Temperature Ranges
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
SO (derate 5.88mW/°C above +70°C) ..........................471mW
DIP (derate 9.1mW/°C above +70°C) ...........................727mW
MAX740_C_A .....................................................0°C to +70°C
MAX740_E_A ..................................................-40°C to +85°C
DD
SHDN = V
MAX7400
MAX7403
DD
, OS = COM, 0.1µF from COM to GND,
V
V
V
DD
- 0.5
- 0.2
MIN
0.25
DD
DD
-0.1
75
10
50
29
- 0.5
/ 2
/ 2
A
= +70°C)
0.001 to 10
V
COM
V
V
100:1
±0.1
±0.1
TYP
0.15
DD
DD
±15
125
500
-82
-80
±5
10
10
38
1
1
±0.1
/ 2
/ 2
V
DD
V
V
+ 0.5
+ 0.2
DD
DD
MAX
- 0.25
±25
±10
±10
±30
0.3
0.5
48
/ 2
/ 2
ppm/°C
UNITS
mVp-p
kHz
kHz
V/V
mV
dB
dB
kΩ
kΩ
pF
µA
µA
µA
V
V
V
V
V