19-1768; Rev 1; 4/09
Dual Universal Switched-Capacitor Filters
MAX7490/MAX7491
General Description
The MAX7490/MAX7491 consist of two identical lowpower, low-voltage, wide dynamic range, rail-to-rail, 2nd-order switched-capacitor building blocks. Each of the two filter sections, together with two to four external resistors, can generate all standard 2nd-or...
