MAX1617MEE+T Analog Devices Integrated Circuit (Small Outline Packages) In Stock
Analog Devices MAX1617MEE+T is a dual-channel remote and local temperature sensor with SMBus serial interface, offering ±3°C accuracy in a 16-pin QSOP package for thermal management in computers and telecom equipment. Available worldwide with fast shipping.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- MAX1617MEE+T Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $13.6700(MOQ 1000)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual-channel temperature sensing: 1 local on-chip sensor and 1 remote diode input for monitoring CPU or GPU junction temperature with ±3°C accuracy
- SMBus-compatible 2-wire serial interface enables multi-device thermal monitoring on shared I2C bus in servers and networking hardware
- Compact 16-pin QSOP (4.89 mm x 6.02 mm) package with programmable alert thresholds for autonomous over-temperature fault detection
Applications
The MAX1617MEE+T is used in PC motherboards, servers, and telecommunications equipment to monitor the local ambient temperature and the remote junction temperature of a CPU, GPU, or ASIC via an external PNP transistor or diode-connected BJT. Its SMBus interface allows a system management controller to read both temperature channels and trigger thermal protection alerts when temperatures exceed user-programmed thresholds, supporting thermal management in compact and high-density electronic systems.
Specifications
| Manufacturer Package Code | 16-QSOP-150_MIL |
| Reach Compliance Code | Compliant |
| Date Of Intro | 1997-07-15 |
| YTEOL | 9 |
| Accuracy-Max (Cel) | 3Cel |
| Body Breadth | 6.02mm |
| Body Height | 1.47mm |
| Body Length or Diameter | 4.89mm |
| Housing | PLASTIC |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Number of Bits | 8 |
| Operating Current-Max | 0.12mA |
| Output Interface Type | 2-WIRE INTERFACE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SSOP16,.25 |
| Package Shape/Style | RECTANGULAR |
| Sensors/Transducers Type | TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Termination Type | SOLDER |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Country of Origin | Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many temperature channels does the MAX1617MEE+T provide, and what accuracy does it achieve?
The MAX1617MEE+T provides 2 temperature measurement channels: 1 on-chip local sensor and 1 remote input for an external diode or PNP transistor. Both channels achieve a maximum accuracy of ±3°C, which is sufficient for thermal monitoring and protection in CPU and ASIC cooling management systems communicating over an SMBus 2-wire interface.
How does the MAX1617MEE+T integrate into a system management bus for server thermal monitoring?
The MAX1617MEE+T uses an SMBus-compatible 2-wire serial interface that operates at standard 100 kHz bus speeds, allowing multiple temperature sensors to share a single SMBus. A system management controller can poll local and remote temperature registers at programmable intervals, read 8-bit temperature data in degrees Celsius, and configure over-temperature and under-temperature alert thresholds to trigger interrupt-driven thermal shutdown in server or telecom chassis designs.
Which remote thermal sensing applications is the MAX1617MEE+T best suited for?
The MAX1617MEE+T is best suited for monitoring the junction temperature of microprocessors, ASICs, and FPGAs via an external diode-connected transistor, which is available on-die in most modern CPUs and GPUs. This makes it ideal for PC thermal management, blade server chassis controllers, and networking line cards where a ±3°C accurate remote sensor in a 16-pin QSOP measuring 4.89 mm x 6.02 mm must fit in a compact space near the monitored device.
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About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
More from Analog Devices
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1000+ | $13.6700 | $13670.00 |
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