ca3100t Intersil Corporation, ca3100t Datasheet - Page 3

• Manufacturer Part Number: ca3100t
• Description: 38mhz, Operational Amplifier
• Manufacturer: Intersil Corporation

Electrical Specifications
NOTES:
Test Circuits
Wideband Noise Voltage (RTI)
Settling Time (To Within 50mV of 9V
Output Swing)
3. Low frequency dynamic characteristic.
4.
FIGURE 1. OPEN-LOOP VOLTAGE GAIN TEST CIRCUIT AND
SET V
DESIRED V
AT TEST FREQUENCY
+10V
PULSE
t
t
HP606A
OR
EQUIV
R
WIDTH
Full Power Bandwidth
V
I
FIGURE 3. FOLLOWER SLEW RATE TEST CIRCUIT
10ns
I
TO GIVE
1 s
O
OFFSET ADJUST CIRCUIT
V
PARAMETER
LEVEL
I
51
51
POTENTIOMETER
3
2
C
3
2
NULL ADJUST
C
500pF
8
=
CA3100
+
-
CA3100
+
1
-
1
10pF
Slew Rate
-------------------------- -
V+
7
V
5
5
O P P
3
10k
T
R
V+
A
4
X
7
4
V-
–
= 25
6
.
20pF
AT FREQUENCY > 1MHz V
VOLTMETER
AND V
HF8405A VECTOR
0.1 F
0.1 F
6
o
2k
V-
0.1 F
C, V
0.1 F
e
SYMBOL
A
N
O
SUPPLY
OL
(Total)
MEASURED WITH
t S
V
=
O
2k
WITH V
POTENTIO-
METER (R
TO GIVE
V
SLOPE = SR
O
V
V
O
= 0
I
15V, Unless Otherwise Specified (Continued)
BW = 1MHz, R
R
I
= 0 ADJ
OL
0.1V
L
CA3100
X
= 2k , C
)
V
DC
O
I
3-3
TEST CONDITIONS
FIGURE 4. WIDEBAND INPUT NOISE VOLTAGE TEST CIRCUIT
L
FIGURE 2. SLEW RATE IN 10X AMPLIFIER TEST CIRCUIT
INPUT REFERRED
+1V
PULSE
t
t
= 20pF
R
WIDTH
NOISE VOLTAGE
S
1 s
R
= 1k
S
10ns
e
NI
=
47
V
e
100
I
NO
2
3
51
3
2
CA3100
0.1 F
+
220
-
2k
+15V
-15V
CA3100
+
-
7
4
V+
MIN
V-
7
4
420
0.1 F
-
-
0.1
0.1 F
F
A
V
6
= 100
6
TYP
0.6
20
pF
8
POST AMPL. AND
2 POLE 1MHz
HP400EL
FILTER
VTVM
MAX
2k
SLOPE = SR
-
-
V
O
UNITS
V
e
RMS
NO
s