CA3094E Intersil, CA3094E Datasheet - Page 9

• Manufacturer Part Number: CA3094E
• Description: PROGRAMMABLE POWER SWITCH/AMP
• Manufacturer: Intersil

Specifications of CA3094E

• Rohs Status: RoHS non-compliant
• Amplifier Type: Transconductance
• Number Of Circuits: 1
• Slew Rate: 500 V/µs
• Gain Bandwidth Product: 30MHz
• Current - Input Bias: 200nA
• Voltage - Input Offset: 400µV
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Current - Supply: -
• Output Type: -
• Current - Output / Channel: -
• Voltage - Supply, Single/dual (±): -
• -3db Bandwidth: -
• Other names: CA3094

Typical Applications
NOTES:
17.
18.
117V
60Hz
INPUT
FOR NTC SENSOR, INTERCHANGE POSITION OF SENSOR AND
100kΩ
R
±
Threshold
R
=
1
R (NOTE 17)
-------------------- -
R
R
1
51kΩ
1
FIGURE 18A. DUAL SUPPLY
+
26V
60Hz
R
10Ω
D1201F
R
TYPE
2
2
FIGURE 18. COMPARATORS (THRESHOLD DETECTORS) DUAL AND SINGLE SUPPLY TYPES
=
.
± [
100kΩ
+
-
3
2
R
Supply
300kΩ
2
50µF
50V
3-9
+
-
]
75kΩ
(Continued)
5
CA3094A
-------------------- -
R
4
PTC TEMP.
SENSOR
1
R
+
7
R
1
R
6
2
75kΩ
8
.
FIGURE 19. TEMPERATURE CONTROLLER
CA3094, CA3094A, CA3094B
-15V
10kΩ
TEMP.
SET
2kΩ
68kΩ
75kΩ
+15V
OUTPUT
R
1N914
.
NOTES:
19.
20.
INPUT
Upper Threshold
Lower Threshold
2
3
200kΩ
51kΩ
1.5MΩ
R
A
330kΩ
CA3094
NOTE: All Resistors are 1/2W.
7
R
200kΩ
FIGURE 18B. SINGLE SUPPLY
B
100kΩ
5
4
3
2
150kΩ
1N914
R
=
=
1
8
[
[
V+
V+
1.5kΩ
+
-
5
CA3094
]
]
6
4
----------------------------------------- -


----------------------------------------- -


---------------------
R
---------------------
R
R
R
1
1
7
---------------------
R
1
1
+
+
R
R
R
1
6
R
R
R
1
A
B
+
A
R
B
B
8
R






B
B
+
+
G
R
R
B
A
HEATER
MT
MT
.
.
2
1
2kΩ
+15V
OUTPUT
1kΩ
0.01µF