ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC DAC 12BIT V-OUT 44PLCC
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tube
- Number of Bits：12
- Number of D/A Converters：4
- Settling Time：10µs
- Output Type：Voltage - Buffered
- Differential Output：No
- Data Interface：Parallel
- Reference Type：External
- Voltage - Supply, Analog：±11.4V ~ 16.5V
- Voltage - Supply, Digital：5V
- INL/DNL (LSB)：±0.5, ±0.5 (Max)
- Architecture：R-2R
- Operating Temperature：0°C ~ 70°C
- Package / Case：44-LCC (J-Lead)
- Supplier Device Package：44-PLCC (16.59x16.59)
- Mounting Type：Surface Mount
- Grade：-
- Qualification：-
Download product information
Overview
The AD664KPZ is a quad 12-bit digital-to-analog converter (DAC) manufactured by Analog Devices Inc. It features a parallel interface and operates within a temperature range of -40°C to +85°C. The device is housed in a PLCC-44 surface-mount package. Key electrical specifications include a settling time of 10 µs, with differential nonlinearity (DNL) of ±0.75 LSB and integral nonlinearity (INL) of ±0.5 LSB. It requires an analog supply voltage between 11.4 V and 16.5 V and a digital supply of 5 V.
Feature Summary
- Quad 12-bit resolution with R-2R architecture
- Parallel data interface for high-speed operation
- Voltage output type with buffered capability
- Industrial temperature range from -40°C to +85°C
Applications
- High-resolution signal generation systems
- Test and measurement instrumentation
- Industrial control applications requiring multiple analog outputs
Procurement Notes
Verify component authenticity through authorized Analog Devices distributors or certified suppliers. Check RoHS compliance status and moisture sensitivity level (MSL 1) prior to soldering. Confirm package integrity for the PLCC-44 form factor. Review datasheet revision history for any parameter updates. Ensure storage conditions meet humidity requirements to prevent damage before use.
Selection Notes
Select the AD664KPZ when four independent 12-bit DAC channels are required in a single package. Compare settling time and linearity specifications against system requirements. Consider the parallel interface complexity versus serial alternatives like JESD204B if pin count is constrained. Verify power supply voltage ranges match available system rails. Evaluate thermal performance within the specified operating temperature limits.
Part Context
The AD664 series represents a family of high-performance quad DACs from Analog Devices. The KPZ suffix indicates a specific temperature grade and packaging variant within this lineup. This component belongs to the broader data converter IC category, designed for precision analog signal processing tasks in industrial and commercial electronics.
Replacement Considerations
The AD664JPZ is a verified equivalent part number within the same series, offering identical functional specifications and pinout compatibility. Both parts share the same 12-bit quad architecture and PLCC-44 package. Verify that any substitute maintains the same analog and digital supply voltage requirements.
