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NE1617ADS,118
NE1617ADS,118 - Brand New NXP Semiconductors Temperature Sensors - Analog and Digital Output
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
General description
The NE1617A is an accurate two-channel temperature monitor. It measures the
temperature of itself and the temperature of a remote sensor. The remote
sensor is a diode connected transistor. This can be in the form of either a
discrete NPN/PNP, such as the 2N3904/2N3906, or a diode connected PNP built
into another die, such as is done on some Intel microprocessors.
The temperature of both the remote and local sensors is stored in a register
that can be read via a 2-wire SMBus. The temperatures are updated at a rate
that is programmable via the SMBus (the average supply current is dependent
upon the update rate — the faster the rate, the higher the current).
In addition to the normal operation, which is to update the temperature at the
programmed rate, there is a one-shot mode that will force a temperature
update.
There is also an alarm that senses either an overtemperature or
undertemperature condition. The trip points for this alarm are also
programmable.
The device can have one of nine addresses (determined by two address pins), so
there can be up to nine of the NE1617A on the SMBus.
It can also be put in standby mode (in order to save power). This can be done
either with software (over the SMBus) or with hardware (using the STBY pin).
Features and benefits
■ Replacement for Maxim MAX1617 and Analog Devices ADM1021
■ Monitors local and remote temperature
■ Local (on-chip) sensor accuracy:
♦ ±2 °C at 60 °C to 100 °C
♦ ±3 °C at -40 °C to 125 °C
■ Remote sensor accuracy:
♦ ±3 °C at 60 °C to 100 °C
♦ ±5 °C at -40 °C to 125 °C
■ No calibration required
■ Programmable overtemperature/undertemperature alarm
■ SMBus 2-wire serial interface up to 100 kHz
■ 3 V to 5.5 V supply range; 5.5 V tolerant
■ 70 μA supply current in operating mode
■ 3 μA (typical) supply current in standby mode
■ ESD protection exceeds 2000 V HBM per JESD22-A114 and 1000 V CDM per
JESD22-C101
■ Latch-up testing is done to JEDEC standard JESD78, which exceeds 100 mA
■ Small 16-lead SSOP (QSOP) package
Applications
■ Desktop computers
■ Notebook computers
■ Smart battery packs
■ Industrial controllers
■ Telecommunications equipment
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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