Datasheet

TLC225x, TLC225xA
Advanced LinCMOS RAIL-TO-RAIL
VERY LOW-POWER OPERATIONAL AMPLIFIERS
SLOS176D – FEBRUARY 1997 – REVISED MARCH 2001
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
equivalent schematic (each amplifier)
Q3 Q6 Q9 Q12 Q14 Q16
Q2 Q5 Q7 Q8 Q10 Q11
D1
Q17Q15Q13
Q4Q1
R5
C1
V
DD+
IN+
IN–
R3 R4 R1 R2
OUT
V
DD–/GND
R6
ACTUAL DEVICE COMPONENT COUNT
†
COMPONENT TLC2252 TLC2254
Transistors 38 76
Resistors 30 56
Diodes 9 18
Capacitors 3 6
†
Includes both amplifiers and all ESD, bias, and trim circuitry