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SMD1117-3.3CST
SMD1117-3.3CST - Brand New SMD IC Chips
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
INTRODUCTION
The SMD1102, SMD1103 and SMD1113 each contain a 10-Bit data acquisition system (DAS) with dedicated EEPROM alarm limit storage. The three devices communicate with the host µP via a standard two-wire I2C serial interface. After initialization the SMD1102/1103/1113 can automatically monitor one or more analog input channels. If any input signal moves beyond its user-programmed limits the host is notified by the SMBALERT#output, enabling fault prediction in telecom line card applications, as an example.
FEATURES
● Complete Data Acquisition System
♦ 10-Bit A/D Converter Resolution
♦ 75µs Acquisition plus Conversion Time
♦ Alarm Limits for Each Input Channel
♦ Auto-Increment of Input Channels
♦ Two Wire I2C Serial Data Interface
♦ System Management Bus (SMBus) Compatible
♦ Auto-Monitor with SMBALERT Output
♦ Low Quiescent Current of 50µA
♦ Wide Supply Voltage Range: 2.7V to 5.5V
● SMD1102
♦ 2-Channel Analog Input
♦ External Voltage Reference Input Provided for Absolute Measurements
● SMD1103
♦ 3-Channel Analog Input
♦ Reference Voltage Input for the A/D Converter is Connected to VDD for
Ratiometric Measurements
● SMD1113
♦ Extended I2C Operation
♦ 3-Channel Analog Input
♦ External Voltage Reference Input Provided for Absolute Measurements
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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