Features
Battery Cell Controller, Advanced, 6 Channels, TPL, LQFP48.
Package
HLQFP48 LQFP64, plastic, low profile quad flat package; 64 terminals; 0.5 mm pitch; 10 mm x 10 mm x 1.4 mm body.
Package
SSOP16: plastic, shrink small outline package; 16 leads; 0.635 mm pitch; 4.9 mm x 3.9 mm x 1.73 mm body
Buy Options
NE1617ADS/01,112
No Longer Manufactured
12NC: 935276975112
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Order
NE1617ADS/01,118
No Longer Manufactured
12NC: 935276975118
Details
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NE1617ADS,112
No Longer Manufactured
12NC: 935268119112
Details
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NE1617ADS/CD8458/N
No Longer Manufactured
12NC: 935278517118
Details
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NE1617ADS/G,112
No Longer Manufactured
12NC: 935278713112
Details
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NE1617ADS/G,118
No Longer Manufactured
12NC: 935278713118
Details
Order
Operating Features
| Parameter | Value |
|---|---|
Standby current [typ] (µA) | 10 |
Operating Temperature (°C) | 0~120 |
Accuracy on-chip (±°C) | 1@+60~100?2@0~125 |
Operating voltage (VDC) | 3.0~5.5 |
| Parameter | Value |
|---|---|
Assignable addresses | 9 |
I2C/SMBus clock (kHz) | 100 |
Accuracy remote (±°C) | 3@+60~100?5@0~125 |
Environmental
| Part/12NC | PbFree | EU RoHS | Halogen Free | RHF Indicator | REACH SVHC | Weight (mg) |
|---|---|---|---|---|---|---|
NE1617ADS/01,112(935276975112) | No | No | - | REACH SVHC | - | |
NE1617ADS/01,118(935276975118) | No | No | - | REACH SVHC | - | |
NE1617ADS,112(935268119112) | Yes | Yes | Yes |  | REACH SVHC | 79.0 |
NE1617ADS/CD8458/N(935278517118) | No | No | - | REACH SVHC | - | |
NE1617ADS/G,112(935278713112) | No | No | - | REACH SVHC | - | |
NE1617ADS/G,118(935278713118) | Yes | Yes | Yes | | REACH SVHC | 79.0 |
Quality
| Part/12NC | Safe Assure Functional Safety | Moisture Sensitivity Level (MSL) | Peak Package Body Temperature (PPT) (C°) | FIT | MTBF | IR | ||
|---|---|---|---|---|---|---|---|---|
| Lead Soldering | Lead Free Soldering | Lead Soldering | Lead Free Soldering | |||||
NE1617ADS/01,112 (935276975112) | - | - | - | - | - | 3.0 | 3.33333333333333E8 | 0.0 |
NE1617ADS/01,118 (935276975118) | - | - | - | - | - | 3.0 | 3.33333333333333E8 | 0.0 |
NE1617ADS,112 (935268119112) | No | 1 | 1 | 240 | 260 | 3.0 | 3.33333333333333E8 | 0.0 |
NE1617ADS/CD8458/N (935278517118) | - | - | - | - | - | 3.0 | 3.33333333333333E8 | 0.0 |
NE1617ADS/G,112 (935278713112) | - | - | - | - | - | 3.0 | 3.33333333333333E8 | 0.0 |
NE1617ADS/G,118 (935278713118) | - | 1 | 1 | 240 | 260 | 3.0 | 3.33333333333333E8 | 0.0 |
Shipping
| Part/12NC | Harmonized Tariff (US)Disclaimer |
|---|---|
NE1617ADS/01,112 (935276975112) | 854239 |
NE1617ADS/01,118 (935276975118) | 854239 |
NE1617ADS,112 (935268119112) | 854239 |
NE1617ADS/CD8458/N (935278517118) | 854239 |
NE1617ADS/G,112 (935278713112) | 854239 |
NE1617ADS/G,118 (935278713118) | 854239 |
Discontinued and Replacement Part Data
| Part/12NC | Discontinuance Notice | Last Time Buy Date | Last Time Delivery Date |
|---|---|---|---|
NE1617ADS,112 (935268119112) | - | 2018-04-24 | 2018-07-24 |
NE1617ADS/G,112 (935278713112) | - | 2001-01-30 | 2001-01-31 |
NE1617ADS/G,118 (935278713118) | - | 2001-01-30 | 2001-01-31 |
More about NE1617ADS
Archived content is no longer updated and is made available for historical reference only.
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 under temperature 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).