Amplifier Type: General Purpose
Type: -
Number of Circuits: 2
Max Output Power x Channels @ Load: -
Voltage - Supply: -
Features: -
-3db Bandwidth: -
Gain Bandwidth Product: 1.2MHz
Current - Input Bias: 20nA
Operating Temperature: 0°C ~ 70°C
Output Type: Rail-to-Rail
Current - Output / Channel: 40mA
Mounting Type: Through Hole
Package / Case: 8-DIP (0.300", 7.62mm)
Supplier Device Package: 8-PDIP
Packaging: Tube
Slew Rate: 0.4 V/µs
Voltage - Input Offset: 250µV
Manufacturer: Linear Technology
Series: Over-The-Top®
Current - Supply: 205µA
Voltage - Supply, Single/Dual (±): 2.5 V ~ 44 V, ±1.25 V ~ 22 V
DescriptionThe LT1638CN8 is one member of the LT1638 family which is designed as the 1.2MHz, 0.4V/s over-the-top micropower rail-to-rail input and output op amp that can be used in (1)Battery- or Solar-Powered Systems: Portable Instrumentation and Sensor Conditioning; (2)Supply Current Sensing; (3)Battery Monitoring; (4)Micropower Active Filters; (5)4mA to 20mA Transmitters. And this device operates on all single and split supplies with a total voltage of 2.5V to 44V drawing only 170mA of quiescent current per amplifier.
Features of the LT1638CN8 are:(1)Rail-to-Rail Input and Output; (2)Low Power: 230mA per Amplifier Max; (3)Gain Bandwidth Product: 1.2MHz; (4)Slew Rate: 0.4V/s; (5)High Output Current: 25mA Min; (6)Specified on 3V, 5V and ±15V Supplies; (7)Reverse Battery Protection to 18V; (8)No Supply Sequencing Problems; (9)High Voltage Gain: 1500V/mV; (10)Single Supply Input Range: 0.4V to 44V; (11)High CMRR: 98dB; (12)No Phase Reversal.
The absolute maximum ratings of the LT1638CN8 can be summarized as:(1)Total Supply Voltage (V+ to V):44 V;(2)Input Differential Voltage:44 V;(3)Input Current: +/-25 mA;(4)Output Short-Circuit Duration:Continuous;(5)Operating Temperature Range:-40°C to 85°C;(6)Specified Temperature Range:-40°C to 85°C;(7)Junction Temperature:150°C;(8)Storage Temperature Range:65°C to 150°C;(9)Lead Temperature (Soldering, 10 sec):300°C. If you want to know more information such as the electrical characteristics about the LT1638CN8, please download the datasheet in www.seekic.com or www.chinaicmart.com .
Parameters: | Technical/Catalog Information | LT1638CN8 |
| Vendor | Linear Technology |
| Category | Integrated Circuits (ICs) |
| Packaging | Tube |
| Amplifier Type | General Purpose |
| Number of Circuits | 2 - Dual |
| Package / Case | 8-DIP (300 mil) |
| Slew Rate | 0.4 V/s |
| Gain Bandwidth Product | 1.2MHz |
| Current - Supply | 205A |
| Current - Output / Channel | 40mA |
| Voltage - Supply, Single/Dual (±) | 2.5 V ~ 44 V, ±1.25 V ~ 22 V |
| Output Type | Rail-to-Rail |
| -3db Bandwidth | - |
| Current - Input Bias | 20nA |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Input Offset | 250V |
| Drawing Number | 161; 05-08-1510; N; 8 |
| Lead Free Status | Contains Lead |
| RoHS Status | RoHS Non-Compliant |
| Other Names | LT1638CN8
LT1638CN8
|
LT1638CN8 Data Sheet
