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 CPLD 32MC 7.5NS 48TQFP
- Series：LA-ispMACH
- Mfr：Lattice Semiconductor Corporation
- Package：Tray
- Programmable Type：In System Programmable
- Delay Time tpd(1) Max：7.5 ns
- Voltage Supply - Internal：1.7V ~ 1.9V
- Number of Macrocells：32
- Number of I/O：32
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：48-TQFP
- Supplier Device Package：48-TQFP (7x7)
- Number of Logic Elements/Blocks：-
Download product information
Overview
The LA4032ZC-75TN48E is an automotive-grade Complex Programmable Logic Device (CPLD) from the Lattice ispMACH 4000ZE family. It features 64 macrocells and supports up to 32 user I/O pins within a 48-pin TQFP package. The device operates at a maximum frequency of 168 MHz with a typical propagation delay of 7.5 ns. Designed for low power consumption, it utilizes a 1.8 V core voltage with a supply range of 1.7 V to 1.9 V. It meets AEC-Q100 Grade 1 qualification standards and functions across an extended temperature range of -40°C to +125°C.
Feature Summary
- AEC-Q100 Grade 1 qualified for automotive reliability
- 64 macrocells with flexible logic architecture
- 1.8 V core voltage operation (1.7 V to 1.9 V range)
- Maximum operating frequency of 168 MHz
Applications
- Automotive infotainment systems
- Instrument cluster logic control
- Body control modules
- Gateway interface bridging
Procurement Notes
Verify the specific suffix 'E' against the manufacturer's current datasheet to confirm lead-free status and RoHS compliance details. Confirm the moisture sensitivity level (MSL) rating prior to PCB assembly to ensure proper handling during reflow soldering processes.
Selection Notes
Select this component when automotive qualification (AEC-Q100) is mandatory. Compare against the commercial LC4032V variant if industrial temperature ranges (-40°C to +85°C) are sufficient, as the ZC series offers extended high-temperature capability (+125°C). Ensure design tools support the 4000ZE architecture.
Part Context
This part belongs to the ispMACH 4000ZE family, which targets ultra-low power applications requiring in-system programmability via JTAG. The 'ZC' designation indicates the automotive grade variant with extended temperature specifications compared to standard commercial devices.
Replacement Considerations
The LC4032V-75TN48C is a commercial equivalent but lacks AEC-Q100 certification and the extended +125°C temperature rating. Verify pinout compatibility and timing parameters before substituting non-automotive parts in validated designs.
