产品概览
The MCP6004T-I/ST from Microchip Technology is a quad general-purpose CMOS operational amplifier with 1MHz gain bandwidth and rail-to-rail input/output in a TSSOP-14 package. Operating from 1.8V to 6V with only 100uA per channel quiescent current, it is designed for low-power, single-supply applications.
主要规格
| 通道数 | 4 |
| Gain Bandwidth Product | 1 MHz |
| 压摆率 | 0.6 V/us |
| Supply Voltage Range | 1.8V to 6V |
| Quiescent Current per Channel | 100 uA typical |
| 输入失调电压 | 4.5 mV max |
| 输入偏置电流 | 1 pA typical |
| CMRR | 76 dB typical |
| PSRR | 86 dB |
| Input Voltage Noise | 28 nV/sqrtHz @ 1kHz |
| 输出电流 | 23 mA typical |
| 工作温度 | -40 to 125 C (I suffix) |
| 包装 | TSSOP-14 (ST) |
特点
- Quad rail-to-rail input/output op amp
- 1MHz gain bandwidth product
- 1.8V to 6V single-supply operation
- 100uA per channel quiescent current
- 28nV/sqrtHz input noise
- Unity gain stable
- AEC-Q100 qualified (automotive versions available)
- Extended temperature: -40 to 125C
- Battery-powered signal conditioning
- Portable instrumentation
- Sensor interface amplifiers
- 有源滤波器
- Analog front-end for data acquisition
- 4-channel sensor amplifier for data acquisition system
- Multi-channel active filter bank for audio processing
- Battery-powered 3.3V instrumentation quad amplifier
- Photodiode array amplifier with 1pA bias current
- Portable medical device signal conditioning
- 汽车电子: All automotive-grade components pass AEC-Q series certification, featuring excellent stability and durability to adapt to complex vehicle operating environments.
- 医疗设备: High-reliability components meet medical industry safety and compliance regulations, ensuring stable operation for medical equipment.
- Industrial Control & Consumer Electronics: Products conform to universal international electronic industry standards, suitable for long-term continuous operation of various equipment.
- Accepted Payment Methods
- T/T (Bank Wire Transfer): The primary settlement method for bulk orders and a widely used international payment channel.
- PayPal: Ideal for small orders, sample orders and quick payments.
Settlement Currency
US Dollar (USD) is the default settlement currency. RMB is available for domestic customers.
Bank Charges
All transfer fees, intermediary bank charges and other remittance-related expenses shall be borne by the buyer.
- Payment Requirements
- Sample and small orders: Shipment will be arranged upon full payment.
- In-stock bulk orders: Goods will be delivered within 2 to 3 working days after full payment.
- Logistics Partners
- International Express: DHL, FedEx, UPS, TNT
- Economy Logistics: Air freight and sea freight for large-volume cargo
- Domestic Delivery: SF Express, Yunda Express
- Order Processing Time
- In-stock items: Orders confirmed and fully paid before 14:00 (GMT+8) will be shipped on the same day. All other orders will be dispatched within 1 to 2 working days.
- Out-of-stock or sourced items: The delivery lead time will be confirmed separately according to brand and inventory status.
- Estimated Transit Time
- International Express: 3 – 7 working days globally
- Air Freight: 7 – 12 working days
- Sea Freight: 25 – 40 working days for heavy and large bulk cargo
- Shipping Fee Rules
- Shipping cost is calculated based on package weight, volume, destination and delivery method.
- Both freight prepaid and freight collect are available. Please provide your courier account number in advance if you choose freight collect.
- Free international express delivery is offered for large orders. Terms for long-term partners can be negotiated separately.
- Shipment Tracking
Within 24 hours after dispatch, we will send the tracking number, commercial invoice, packing list and other documents to your email or communication account. You may check the shipment status online in real time.
MOQ & Sample Service
We support flexible minimum order quantities for samples, small-batch and large-batch orders. All sample orders shall comply with the above shipping and payment policies.
Packaging Standard
All electronic components are packed with professional anti-static and shockproof materials. Original factory packaging is available for branded chips and integrated circuits.
Import Duties & Taxes
All import duties, customs clearance fees and local taxes incurred for international shipments shall be borne by the buyer. We will provide complete customs documents to assist you with clearance procedures.
- Handling of Lost or Damaged Goods
- In case of loss or severe damage during transit, please contact us within 48 hours after receiving the tracking information. We will assist you in filing a claim with the logistics provider.
- We shall not be liable for any losses caused by incorrect delivery address, wrong contact information or the buyer’s refusal to complete customs clearance.
- Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong Province, China
- Business Hours: 09:00 – 18:00, Monday to Friday. Closed on weekends and official public holidays.
- Notice: Please make an appointment via email or communication tools one day in advance, and present your order information upon pickup.
- All components are packed separately to avoid damage caused by friction and collision;
- Shockproof buffer materials are added for fragile products to ensure transportation safety;
- Each package is clearly marked with part number, quantity, batch number and specifications for easy inventory counting and management.
- Anti-static Packaging: Static-sensitive components such as chips, circuit boards and sensors are packaged with anti-static bags, shielding boxes and conductive foam in strict accordance with international anti-static standards to prevent static damage.
- Vacuum Moisture-proof Packaging: Moisture-sensitive components are vacuum-sealed with desiccants to isolate humid air, suitable for ocean transportation and long-term storage.
- Original Factory Packaging: Integrated circuits of brands such as NXP are delivered with original reels, trays or tubes by default, retaining complete original packaging and adapting to automated SMT production lines.
- Discrete Device Packaging: Discrete devices such as SMD resistors, power resistors and LEDs are quantitatively and classifiedly packaged with accurate quantity and clear marking.
- Connector / Aviation Connector Packaging: Hard outer packaging is adopted to prevent pin bending and structural deformation.
应用
The MCP6004T-I/ST from Microchip is a quad 1MHz rail-to-rail CMOS op amp in TSSOP-14. Operates from 1.8-6V with 100uA per channel and 1pA input bias current. Features 4.5mV max offset, 76dB CMRR, and 28nV/sqrtHz noise. The I suffix denotes -40 to 125C industrial temperature range, T denotes tape-and-reel, ST denotes TSSOP-14. Ideal for low-power multi-channel signal conditioning in portable and battery-powered applications.
Uses a CMOS input stage with complementary P-channel and N-channel differential pairs for rail-to-rail input common-mode range. The 1pA input bias current is achieved by the insulated MOS gate input. The output stage uses a common-source CMOS configuration for rail-to-rail output swing. Internal frequency compensation provides unity-gain stability with any capacitive load. The 1MHz GBW and 0.6V/us slew rate are optimized for low-power operation at 100uA per channel.
| 针脚 | 名称 | 类型 | 功能 |
|---|---|---|---|
| 1 | VOUT A | 输出 | Amplifier A output |
| 2 | IN- A | 输入 | Amplifier A inverting input |
| 3 | IN+ A | 输入 | Amplifier A non-inverting input |
| 4 | VIN+ B | 输入 | Amplifier B non-inverting input |
| 5 | IN- B | 输入 | Amplifier B inverting input |
| 6 | VOUT B | 输出 | Amplifier B output |
| 7 | VSS | 电源 | Negative supply / ground |
| 8 | VOUT C | 输出 | Amplifier C output |
| 9 | IN- C | 输入 | Amplifier C inverting input |
| 10 | IN+ C | 输入 | Amplifier C non-inverting input |
| 11 | IN+ D | 输入 | Amplifier D non-inverting input |
| 12 | IN- D | 输入 | Amplifier D inverting input |
| 13 | VOUT D | 输出 | Amplifier D output |
| 14 | VDD | 电源 | Positive supply (1.8-6V) |
| 制造商 | 部件编号 | 包装 | 说明 |
|---|---|---|---|
| 微型芯片 | MCP6004-I/P | PDIP-14 | Through-hole version |
| TI | LM324DR | SOIC-14 | Industry standard quad, not RRIO |
| 微型芯片 | MCP6004T-E/ST | TSSOP-14 | Commercial temp (0-85C) version |
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