CA3080E

Series: -
Type: -
Max Output Power x Channels @ Load: -
Voltage - Supply: -
Features: -
-3db Bandwidth: -
Operating Temperature: 0°C ~ 70°C
Current - Supply: 1mA
Number of Circuits: 1
Mounting Type: Through Hole
Package / Case: 8-DIP (0.300", 7.62mm)
Supplier Device Package: 8-PDIP
Packaging: Tube
Gain Bandwidth Product: 2MHz
Voltage - Input Offset: 400µV
Amplifier Type: Transconductance
Current - Input Bias: 2µA
Slew Rate: 75 V/µs
Output Type: Push-Pull
Manufacturer: Intersil
Current - Output / Channel: 650µA
Voltage - Supply, Single/Dual (±): ±2 V ~ 15 V


Description

The CA3080E is one member of the CA3080 series.The CA3080 type is gatable-gain blocks which utilize the unique operational-transconductance-amplifier (OTA) concept described in Application Note AN6668, "Applications of the CA3080 and CA3080A High-Performance Operational Transconductance Amplifiers".The CA3080 type has differential input and a single-ended,push-pull,class A output.In addition,these types have an amplifier bias input which may be used either for gating or for linear gain control. These types also have a high output impedance and their transconductance (g ) is directly proportional to the amplifier bias current (IABC).

Features of the CA3080E are:(1)slew rate (unity gain, compensated):50V/s; (2)adjustable power consumption:10W to 30W; (3)flexible supply voltage range:±2V to ±15V; (4)fully adjustable gain:0 to gMRL limit; (5)tight gM  spread:CA3080: 2:1,CA3080A:1.6:1; (6)extended gM  linearity:3 decades.The CA3080 type is not able for their excellent slew rate (50V/s), which makes them especially useful for multiplexer and fast unity-gain voltage followers.These types are especially applicable for multiplexer applications because power is consumed only when the devices are in the"ON"channel state.

The absolute maximum ratings of the CA3080E can be summarized as:(1)supply voltage:36V;(2)maximum storage temperature:-65 to 150;(3)maximum junction temperature(metal can):175;(4)maximum junction temperature(plastic package):150;(5)differential input voltage:5V;(6)input signal current:1mA;(7)CA3080E amplifier bias current (Iabc):2mA.The products described in this document are designed, developed and manufactured as contemplated for general use, including without limitation, ordinary industrial use, general office use, personal use, and household use, but are not designed, developed and manufactured as contemplated (1) for any use that includes fatal risks or dangers that, unless extremely high safety is secured, could have a serious effect to the public, and could lead directly to death, personal injury, severe physical damage or other loss (i.e., nuclear reaction control in nuclear facility, aircraft flight control, air traffic control, mass transport control, medical life support system, missile launch control in weapon system), or (2) CA3080E for any use where chance of failure is intolerable (i.e., submersible repeater and artificial satellite).