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LT1457S8
LT1457S8 - Brand New Linear Technology Instrumentation OpAmps
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
DESCRIPTION
The LT1457 is a dual, JFET input op amp optimized for handling large
capacitive loads in combination with precision performance.
Precision specifications include 220µV offset voltage in plastic and surface
mount packages. At 70°C input bias current is 50pA, input offset current is
20pA. Channel separation is 130dB.
Other dual JFET input op amps from Linear Technology include the LT1057, which
is three times faster than the LT1457 but at the expense of significantly
lower capacitive load handling capability; and the LT1113 with 4.5nV/√Hz
voltage noise.
FEATURES
■ Handles 10,000pF Capacitive Load
■ 450µV Max Offset Voltage
■ 1200µV Max Offset Voltage in S8 Package
■ 50pA Bias Current at 70°C
■ 13nV/√Hz Voltage Noise
■ 4V/µs Slew Rate
■ 4µV/°C Drift
■ 130dB Channel Separation
APPLICATIONS
■ Sample-and-Hold (Drives Large Hold Capacitors)
■ A/D and D/A Converters
■ Photodiode Amplifiers
■ Voltage-to-Frequency Converters
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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