CA2904 Datasheet PDF - Intersil Corporation
Part Number | CA2904 | |
Description | (CA258 / CA2904) Operational Amplifiers for Commercial Industrial | |
Manufacturers | Intersil Corporation | |
Logo | ||
There is a preview and CA2904 download ( pdf file ) link at the bottom of this page. Total 7 Pages |
Preview 1 page No Preview Available ! CA158, CA158A, CA258, CA358, CA358A,
CA2904, LM358, LM2904
Data Sheet
October 1999 File Number 1019.6
Dual, 1MHz, Operational Amplifiers for
Commercial Industrial, and Military
Applications
The CA158, CA158A, CA258, CA358, CA358A and CA2904
types consist of two independent, high gain, internally
frequency compensated operational amplifiers which are
designed specifically to operate from a single power supply
over a wide range of voltages. They may also be operated
from split power supplies. The supply current is basically
independent of the supply voltage over the recommended
voltage range.
These devices are particularly useful in interface circuits with
digital systems and can be operated from the single
common 5VDC power supply. They are also intended for
transducer amplifiers, DC gain blocks and many other
conventional op amp circuits which can benefit from the
single power supply capability.
The CA158, CA158A, CA258, CA358, CA358A, and
CA2904 types are an equivalent to or a replacement for the
industry types 158, 158A, 258, 258A, 358, 358A, and
CA2904.
Technical Data on LM Branded types is identical to the
corresponding CA Branded types.
Pinouts
CA158 (METAL CAN)
TOP VIEW
INV.
INPUT (A)
NON-INV.
INPUT (A) 3
V- 4
NON-INV. 5
INPUT (B)
2
1 OUTPUT (A)
-A
+
8 V+
+
-B
7 OUTPUT (B)
6
INV.
INPUT (B)
CA158, CA258, CA358 (PDIP, SOIC)
CA2904, LM358, LM2904 (PDIP)
TOP VIEW
OUTPUT (A) 1
INV. INPUT (A) 2
NON-INV. INPUT (A) 3
V- 4
A
8 V+
7 OUTPUT (B)
B 6 INV. INPUT (B)
5 NON-INV. INPUT (B)
Features
• Internal Frequency Compensation for Unity Gain
• High DC Voltage Gain . . . . . . . . . . . . . . . . . . 100dB (Typ)
• Wide Bandwidth at Unity Gain . . . . . . . . . . . . .1MHz (Typ)
• Wide Power Supply Range:
- Single Supply . . . . . . . . . . . . . . . . . . . . . . . . . 3V to 30V
• Dual Supplies . . . . . . . . . . . . . . . . . . . . . . . ±1.5V to ±15V
• Low Supply Current . . . . . . . . . . . . . . . . . . . .1.5 mA (Typ)
• Low Input Bias Current
• Low Input Offset Voltage and Current
• Input Common-Mode Voltage Range Includes Ground
• Differential Input Voltage Range Equal to V+ Range
• Large Output Voltage Swing. . . . . . . . . . . . 0V to V+ -1.5V
Ordering Information
PART
NUMBER
CA0158E
CA0158AE
CA0158M
CA0158T
CA0258E
CA0258M
CA0358E
CA0358AE
TEMP.
RANGE (oC)
PACKAGE
-55 to 125 8 Ld PDIP
-55 to 125 8 Ld PDIP
-55 to 125 8 Ld SOIC
-55 to 125 8 Pin Can
-25 to 85 8 Ld PDIP
-25 to 85 8 Ld SOIC
0 to 70 8 Ld PDIP
0 to 70 8 Ld PDIP
CA0358M
CA2904E
LM358N
LM2904N
0 to 70 8 Ld SOIC
-40 to 85 8 Ld PDIP
0 to 70 8 Ld PDIP
-40 to 85 8 Ld PDIP
PKG.
NO.
E8.3
E8.3
M8.15
T8.C
E8.3
M8.15
E8.3
E8.3
M8.15
E8.3
E8.3
E8.3
1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Copyright © Intersil Corporation 1999
|
|
CA158, CA158A, CA258, CA258A, CA358, CA358A, CA2904, LM358, LM2904
Typical Performance Curves
15
10
NEGATIVE
POSITIVE
5
0 5 10 15 20
SUPPLY VOLTAGE (V)
FIGURE 1. INPUT VOLTAGE RANGE vs SUPPLY VOLTAGE
V+
mA ID
4-
+
3
2
TA = 0oC TO 125oC
1
-55oC
0 5 10 15 20 25 30
POSITIVE SUPPLY VOLTAGE (V)
FIGURE 3. SUPPLY CURRENT DRAIN vs SUPPLY VOLTAGE
TA = 25oC
150
125
100
RL = 20kΩ
2kΩ
75
50
25
0
0 10 20 30 40
POSITIVE SUPPLY VOLTAGE (V)
FIGURE 5. VOLTAGE GAIN vs SUPPLY VOLTAGE
VICR = 0V
60
50
40
30
20
V+ = 30V
15V
5V
10
0
-75 -50 -25
0 25 50 75
TEMPERATURE (oC)
100 125
FIGURE 2. INPUT CURRENT vs AMBIENT TEMPERATURE
120
100
80 +7.5VDC
100K
60 100
+
-
+
VO
40 VIN 100
100K -7.5VDC
20
0
100
1K 10K 100K
INPUT FREQUENCY (Hz)
1M
FIGURE 4. COMMON MODE REJECTION RATIO vs INPUT
FREQUENCY
140
120
100
80
V+ = 10 TO 15V
60
40
10MΩ
0.1µF
V+
-
+
VI V+ / 2
VO
V+ = 26V
20
0 TA = -40 ≤ TA ≤ 85oC
1 10 100 1K 10K 100K
FREQUENCY (Hz)
1M
10M
FIGURE 6. OPEN-LOOP FREQUENCY RESPONSE
5
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Information | Total 7 Pages | |
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