鈥?/div>
Unity gain bandwidth for RC4156 鈥?3.5 MHz
Unity gain bandwidth for RC4157 鈥?19 MHz
High slew rate for RC4156 鈥?1.6 V/碌S
High slew rate for RC4157 鈥?8.0V/碌S
鈥?Low noise voltage 鈥?1.4 碌VRMS
鈥?Inde鏗乶ite short circuit protection
鈥?No crossover distortion
Description
The RC4156 and RC4157 are monolithic integrated circuits,
consisting of four independent high performance operational
ampli鏗乪rs constructed with an advanced epitaxial process.
These ampli鏗乪rs feature improved AC performance which
far exceeds that of the 741 type ampli鏗乪rs. Also featured are
excellent input characteristics and low noise, making this
device the optimum choice for audio, active 鏗乴ter and instru-
mentation applications. The RC4157 is a decompensated
version of the RC4156 and is AC stable in gain con鏗乬ura-
tions of -5 or greater.
Block Diagram
Output (A)
鈥揑nput (A)
+Input (A)
+Input (B)
鈥揑nput (B)
Output (B)
65-3463-01
Pin Assignments
Output (D)
鈥揑nput (D)
+Input (D)
+Input (C)
Output (A)
鈥揑nput (A)
+Input (A)
+VS
+Input (B)
鈥揑nput (B)
Output (B)
1
2
3
4
5
6
7
14
13
12
11
10
9
8
65-3463-02
A
+
D
+
Output (D)
鈥揑nput (D)
+Input (D)
鈥揤S
+Input (C)
鈥揑nput (C)
Output (C)
+
B
C
+
鈥揑nput (C)
Output (C)
REV. 1.0.1 6/13/01