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LT1039CN
- Manufacturer
- Mfr. Part #LT1039CN
- Package
- Datasheet
- In Stock2126
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Specifications
| Brand | NXP Semiconductors |
| Product Type | ARM Microcontrollers - MCU |
| Subcategory | Microcontrollers - MCU |
| Package / Case | HVQFN-33 |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 105 C |
| Core | ARM Cortex M0+ |
| Program Memory Size | 16 kB |
| Data RAM Size | 2 kB |
| Maximum Clock Frequency | 15 MHz |
| ADC Resolution | 12 bit |
| Number of I/Os | 17 I/O |
| Supply Voltage - Min | 1.71 V |
| Supply Voltage - Max | 3.6 V |
| Mounting Style | SMD/SMT |
| Data Bus Width | 32 bit |
| Series | LPC802 |
| Interface Type | I2C, SPI, USART |
| Number of Timers/Counters | 1 Timer |
| Program Memory Type | Flash |
| Data RAM Type | SRAM |
| Product | MCUs |
| Watchdog Timers | Watchdog Timer, Windowed |
| Data ROM Size | 16 kB |
| Data ROM Type | EEPROM |
Overview
Description
Key features of the LT1039CN include low output impedance, high accuracy, and a wide operating temperature range. It offers excellent line and load regulation, ensuring that the output voltage remains stable under varying conditions. Additionally, this component is housed in a standard 8-lead DIP package, making it easy to integrate into existing designs.
The LT1039CN is ideal for use in precision measurement systems, calibration equipment, and as a reference for op-amps and other analog circuits needing stable voltage. Its robustness and reliability make it a popular choice among engineers and designers in various electronic applications.
Features
1. Voltage Reference: Provides a stable output voltage of 2.5V with a low temperature coefficient.
2. Low Noise: High power supply rejection and low output noise enhance accuracy in sensitive applications.
3. High Accuracy: Initial accuracy is ±0.5% maximum, ensuring reliable voltage reference in various circuits.
4. Temperature Stability: Features a low temperature coefficient of 10 ppm/°C, maintaining output stability across a wide temperature range.
5. Wide Operating Range: Operates within a supply voltage range of 1.8V to 15V, allowing flexibility in circuit design.
6. Current Output: Capable of sourcing and sinking current up to 10 mA, making it versatile for different load conditions.
7. Small Package: Available in an 8-lead SOIC package, suitable for space-constrained applications.
Overall, the LT1039CN is ideal for applications requiring precise voltage references, such as ADCs, DACs, and instrumentation systems.
Package
Pinout
1. Non-inverting Input (V+)
2. Inverting Input (V-)
3. Comparator Output
4. Voltage Reference Output
5. Reference Bypass (Capacitor)
6. Reference Voltage (V_REF)
7. Positive Supply Voltage (V+ or VCC)
8. Negative Supply Voltage (V- or GND)
9. Ground
10. Offset Null
11. Compensation
12. Feedback
13. Common Mode Range (CMR)
14. Reserved/Unused
The LT1039CN is designed for applications requiring high precision and low drift, making it suitable for instrumentation, data acquisition systems, and precision measurement devices. Its main functions include providing a stable voltage reference and comparing voltages with high accuracy.
Manufacturer
Application
Equivalent
1. OPA134 (Texas Instruments)
2. AD797 (Analog Devices)
3. LM4562 (Texas Instruments)
4. LT1028 (Linear Technology)
These alternatives may have similar specifications in terms of low noise and high precision, but it's essential to check the datasheets for specific requirements.
Shipping
Shipping MethodsWe
offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.
Shipping Fee Reference (DHL/FedEx):
DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.
FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.
UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.
TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.
EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.
Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.
Payments
Payment Methods
The Payment term is 100% Prepaid.
Currently, we only accept the below payment methods:
1. PayPal
2. Credit/ Debit Card
3. Wire Transfer
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