KA2904 Fairchild Semiconductor, KA2904 Datasheet - Page 2

• Manufacturer Part Number: KA2904
• Description: IC OPAMP DUAL HI GAIN 8-DIP
• Manufacturer: Fairchild Semiconductor

Specifications of KA2904

• Amplifier Type: General Purpose
• Number Of Circuits: 2
• Current - Input Bias: 45nA
• Voltage - Input Offset: 2900µV
• Current - Supply: 800µA
• Current - Output / Channel: 30mA
• Voltage - Supply, Single/dual (±): 3 V ~ 26 V, ±1.5 V ~ 13 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• -3db Bandwidth: -
• Slew Rate: -
• Gain Bandwidth Product: -

KA258/KA258A, KA358/KA358A, KA2904
Schematic Diagram
(One section only)
Absolute Maximum Ratings
2
Parameter
Supply Voltage
Differential Input Voltage
Input Voltage
Output Short Circuit to GND
V
Operating Temperature Range
Storage Temperature Range
CC
GND
V
CC
15V, T
A
= 25 C(One Amp)
Q5
IN(-)
IN(+)
Q7
Q6
Q1
Symbol
V
T
T
I(DIFF)
V
OPR
STG
V
CC
-
Q2
I
Q8
KA258/KA258A
Continuous
-0.3 to +32
-65 ~ +150
-25 ~ +85
Q9
16 or 32
Q3
32
Q4
Q10
KA358/KA358A
Continuous
-0.3 to +32
-65 ~ +150
Q11
0 ~ +70
16 or 32
C1
Q13
32
Q12
Q14
Q17
Q15
Q18
Q16
Continuous
-0.3 to +26
-65 ~ +150
-40 ~ +85
KA2904
13 or 26
Q19
26
R1
Q21
Q20
R2
OUTPUT
Unit
V
V
V
-
C
C