Wide frequency range waveform generator ic HGSEMI ICL8038M TR with variable duty cycle and low drift
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The ICL8038 is a precision waveform generator and voltage-controlled oscillator IC capable of producing high-accuracy sine, square, triangular, sawtooth, and pulse waveforms with minimal external components. It offers a wide frequency range from 0.001Hz to 300kHz, variable duty cycle from 2% to 98%, and high-level outputs. The device features low frequency drift with temperature (250ppm/C) and low distortion for sine wave output (1%). It is suitable for applications requiring precise waveform generation, frequency modulation, and sweeping, with easy integration into phase-locked loop circuitry.
Product Attributes
- Brand: ICL (implied by model number)
- Manufacturer: HG Semi (http://www.hgsemi.com.cn)
Technical Specifications
| Parameter | ICL8038 | ICL8038B | ICL8038A | Units |
|---|---|---|---|---|
| Features | ||||
| Low Frequency Drift with Temperature | 250 | ppm/C | ||
| Low Distortion (Sine Wave Output) | 1 | % | ||
| High Linearity (Triangle Wave Output) | 0.1 | % | ||
| Wide Frequency Range | 0.001 to 300 | kHz | ||
| Variable Duty Cycle | 2 to 98 | % | ||
| High Level Outputs | TTL to 28 | V | ||
| Ordering Information | ||||
| Device | Package Type | Marking | Packing | Packing Qty |
| ICL8038N | DIP-14 | ICL8038 | TUBE | 1000pcs/Box |
| ICL8038BN | DIP-14 | ICL8038B | TUBE | 1000pcs/Box |
| ICL8038AN | DIP-14 | ICL8038A | TUBE | 1000pcs/Box |
| ICL8038M/TR | SOP-14 | ICL8038 | REEL | 2500pcs/reel |
| ICL8038BM/TR | SOP-14 | ICL8038B | REEL | 2500pcs/reel |
| ICL8038AM/TR | SOP-14 | ICL8038A | REEL | 2500pcs/reel |
| ICL8038MT/TR | TSSOP-14 | ICL8038 | REEL | 2500pcs/reel |
| ICL8038BMT/TR | TSSOP-14 | ICL8038B | REEL | 2500pcs/reel |
| ICL8038AMT/TR | TSSOP-14 | ICL8038A | REEL | 2500pcs/reel |
| ICL8038MS/TR | QSOP-16 | ICL8038 | REEL | 2500pcs/reel |
| ICL8038BMS/TR | QSOP-16 | ICL8038B | REEL | 2500pcs/reel |
| ICL8038AMS/TR | QSOP-16 | ICL8038A | REEL | 2500pcs/reel |
| Absolute Maximum Ratings | ||||
| Supply Voltage (V- to V+) | 36 | |||
| Input Voltage (Any Pin) | V- to V+ | |||
| Input Current (Pins 4 and 5) | 25 | |||
| Output Sink Current (Pins 3 and 9) | 25 | |||
| Lead Temperature (Soldering, 10 seconds) | 260 | |||
| Operating Conditions | ||||
| Temperature Range | 0 to 70 | |||
| Electrical Specifications (VSUPPLY = 10V or +20V, TA = 25, RL = 10k) | ||||
| Supply Voltage Operating Range (V+ Single Supply) | 10 | - | 30 | V |
| Supply Voltage Operating Range (V+, V- Dual Supplies) | 5 | - | 15 | V |
| Supply Current (VSUPPLY= 10V) | 12 | 20 | - | mA |
| Max. Frequency of Oscillation | 100 | - | - | kHz |
| Sweep Frequency of FM Input | - | 10 | - | kHz |
| Sweep FM Range (10:1 Ratio) | 35:1 | - | ||
| FM Linearity (10:1 Ratio) | - | 0.5 | - | % |
| Frequency Drift with Temperature (0 to 70) | - | 250 | - | ppm/C |
| Frequency Drift with Supply Voltage | 0.05 | %/V | ||
| Square Wave Leakage Current (V9 = 30V) | 1 | A | ||
| Saturation Voltage (ISINK = 2mA) | - | 0.2 to 0.5 | - | V |
| Rise Time (RL = 4.7k) | 180 | ns | ||
| Fall Time (RL = 4.7k) | 40 | ns | ||
| Typical Duty Cycle Adjust | 2 to 98 | % | ||
| Triangle/Sawtooth/Ramp Amplitude (RTRI = 100k) | 0.30 | 0.33 | - | xVSUPPLY |
| Linearity (Triangle Wave) | - | 0.1 | - | % |
| Output Impedance (IOUT = 5mA) | 200 | |||
| Sine Wave Amplitude (RSINE = 100k) | 0.2 | 0.22 | - | xVSUPPLY |
| THD (RS = 1M) | - | 2.0 to 5 | - | % |
| THD Adjusted (Use Figure 4) | - | 1.5 | - | % |
| Dimensions (Millimeters) | ||||
| Package Type | Symbol | Min | Max | BSC |
| DIP-14 | A | 6.10 | 6.68 | - |
| B | 18.94 | 19.56 | - | |
| D | 8.10 | 10.9 | - | |
| D1 | 7.42 | 7.82 | - | |
| E | 3.10 | 3.55 | - | |
| L | 0.50 | 0.70 | - | |
| L1 | 3.00 | 3.60 | - | |
| SOP-14 | A | 1.35 | 1.55 | - |
| A1 | 0.05 | 0.20 | - | |
| B | 8.55 | 8.95 | - | |
| C | 5.80 | 6.20 | - | |
| C1 | 3.80 | 4.00 | - | |
| D | 0.40 | 0.80 | - | |
| Q | 0 | 8 | - | |
| TSSOP-14 | A | 0.85 | 0.95 | - |
| A1 | 0.05 | 0.20 | - | |
| B | 4.90 | 5.10 | - | |
| C | 6.20 | 6.60 | - | |
| C1 | 4.30 | 4.50 | - | |
| D | 0.40 | 0.80 | - | |
| Q | 0 | 8 | - | |
| QSOP-16 | A | 1.35 | 1.55 | - |
| A1 | 0.05 | 0.20 | - | |
| B | 4.80 | 5.10 | - | |
| C | 5.80 | 6.20 | - | |
| C1 | 3.80 | 4.00 | - | |
| D | 0.40 | 0.80 | - | |
| Q | 0 | 8 | - | |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina