TYPE | DESCRIPTION |
---|
Mounting Style | Through Hole |
Number of Pins | 8 Pin |
Supply Voltage (DC) | 4.75V (min) |
Case/Package | DIP-8 |
Supply Current | 15.0 mA |
Number of Channels | 1 Channel |
Number of Positions | 8 Position |
Operating Temperature (Max) | 70 ℃ |
Operating Temperature (Min) | 0 ℃ |
Supply Voltage (Max) | 11 V |
Supply Voltage (Min) | 4.75 V |
TYPE | DESCRIPTION |
---|
Product Lifecycle Status | Unknown |
Packaging | Tube |
Size-Length | 9.91 mm |
Size-Width | 7.87 mm |
Size-Height | 4.45 mm |
The MAX297CPA+ is an 8th order, low pass, elliptic switched capacitor filter in 8 pin DIP package. This filter set up with corner-frequencies ranging from 0.1Hz to 50KHz. It provides -80dB stopband rejection and a sharp roll-off with a transition ratio of 1.5. The fixed response of this device simplifies the design task to corner-frequency selection by setting a clock frequency. An external capacitor is used to generate a clock using the internal oscillator or an external clock signal can be used. An uncommitted op-amp (non-inverting input grounded) is provided for building a continuous-time low pass filter for post-filtering or anti-aliasing. Steep roll-off and high order make this filter ideal for anti-aliasing applications that require maximum bandwidth and for communication applications that require filtering signals in close proximity within the frequency domain.
● Operate with a single +5V supply or dual ±5V supplies
● Operating temperature range from 0°C to 70°C
● Clock to corner frequency ratio is 50:1
● Supply current is 15mA at dual ±5V supply and 7mA at single 5V supply
● Passband ripple is 0.23dB
● THD plus noise is -77dB
● Clock oscillator frequency is 35KHz
Maxim Integrated
8 Pages / 2.17 MByte
Maxim Integrated
7 Pages / 0.1 MByte
Maxim Integrated
3 Pages / 0.06 MByte
Maxim Integrated
8th-Order, Elliptic, 1.5 Transition Ratio, Clock Tunable, 100:1 Lowpass Filter
Maxim Integrated
MAXIM INTEGRATED PRODUCTS MAX297CPA+ Switched Capacitor Filter, Elliptic, Lowpass, 8th, 1, 4.75V, 11V, DIP
Maxim Integrated
Active Filter Single SW-CAP Low Pass 8th Order 50kHz 8Pin SOIC N
Maxim Integrated
Active Filter Single SW-CAP Low Pass 8th Order 50kHz 16Pin SOIC W T/R
Maxim Integrated
Active Filter Single SW-CAP Low Pass 8th Order 50kHz 16Pin SOIC W
Maxim Integrated
Active Filter Single SW-CAP Low Pass 8th Order 50kHz 8Pin PDIP N
Maxim Integrated
Active Filter Single SW-CAP Low Pass 8th Order 50kHz 16Pin SOIC W
Maxim Integrated
Active Filter Single SW-CAP Low Pass 8th Order 50kHz 8Pin PDIP N
Maxim Integrated
Active Filter Single SW-CAP Low Pass 8th Order 50kHz 8Pin SOIC N
Maxim Integrated
LOWPASS, SWITCHED-CAPACITOR FILTERS 8TH-ORDER
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