LC4128ZE-7TCN100C
Lattice ispMACH 4000V/B/C/Z CPLD
128 macrocells 100-pin Commercial
AvailableLifecycle: Obsolete
The LC4128ZE-7TCN100C is a Lattice ispMACH 4000V/B/C/Z CPLD based on the LC4128ZE device, with 128 macrocells. It comes in the TCN100 package (100-TQFP, 14 × 14 mm), speed grade 7, commercial temperature (0 °C to 90 °C, junction). It has been discontinued by the manufacturer. Request a quote to check stock and pricing — include the quantity and any date-code or traceability requirements.
- Macrocells
- 128
- Pins
- 100
- Speed grade
- 7
- Temperature
- Commercial
Part details
- Manufacturer
- Lattice Semiconductor
- Part number
- LC4128ZE-7TCN100C
- Base device
- LC4128ZE
- Family
- ispMACH 4000V/B/C/Z
- Package
- TCN100
- Pin / ball count
- 100
- Speed grade
- 7
- Temperature grade
- Commercial
- Product status
- Obsolete
- ECCN
- EAR99
- HTS code
- 8542.31.0055
- RoHS
- Compliant
Device specifications
Specifications
- Package outline
- 100-TQFP, 14 × 14 mm
- Package / case
- 100-LQFP
- Mounting
- Surface Mount
- User I/O
- 64
- Macrocells
- 128
- Logic blocks
- 8
- Programming
- In System Programmable
- Propagation delay (tpd, max)
- 7.5 ns
- Internal supply voltage
- 1.7 V to 1.9 V
- Operating temperature
- 0 °C to 90 °C (junction)
- Moisture sensitivity (MSL)
- Level 3 (168 hours)
- Series
- ispMACH 4000ZE
Part number breakdown
| Segment | Field | Meaning |
|---|---|---|
| LC4128ZE | Base Device | Device LC4128ZE |
| 7 | Speed Grade | 7 |
| TCN100 | Package | TCN100 |
| C | Temperature Grade | Commercial |
Documentation
- LC4128ZE-7TCN100I datasheetLattice Semiconductor document
Alternatives and other versions
| Part number | How it compares | Package | Speed | Temperature |
|---|---|---|---|---|
| LC4128ZE-5MN144C | Same device, different package | MN144 | 5 | Commercial |
| LC4128ZE-7MN144C | Same device, different package | MN144 | 7 | Commercial |
| LC4128ZE-7MN144I | Same device, different package | MN144 | 7 | Industrial |
| LC4128ZE-5TCN100C | Same device, different speed grade | TCN100 | 5 | Commercial |
| LC4128ZE-7TCN100I | Same device, industrial temperature | TCN100 | 7 | Industrial |
| LC4128ZE-5TN100C | Same device, different package | TN100 | 5 | Commercial |
| LC4128ZE-7TN100C | Same device, different package | TN100 | 7 | Commercial |
| LC4128ZE-7TN100I | Same device, different package | TN100 | 7 | Industrial |
| LC4128ZE-5TN144C | Same device, different package | TN144 | 5 | Commercial |
| LC4128ZE-7TN144C | Same device, different package | TN144 | 7 | Commercial |
| LC4128ZE-7TN144I | Same device, different package | TN144 | 7 | Industrial |
| LC4128ZE-5UMN132C | Same device, different package | UMN132 | 5 | Commercial |
| LC4128ZE-7UMN132C | Same device, different package | UMN132 | 7 | Commercial |
| LC4128ZE-7UMN132I | Same device, different package | UMN132 | 7 | Industrial |
Ranked from manufacturer datasheets and pinout files. Customer approval still recommended.
Frequently asked questions
- Is the LC4128ZE-7TCN100C still in production?
- No. The LC4128ZE-7TCN100C has been discontinued by the manufacturer. Discontinued parts can still be quoted — send a request with the quantity and any date-code requirements.
- What package is the LC4128ZE-7TCN100C?
- The LC4128ZE-7TCN100C comes in the TCN100 package (100-TQFP, 14 × 14 mm).
- Which versions of the LC4128ZE come in industrial temperature?
- The LC4128ZE-7TCN100C is not an industrial-temperature part. 5 LC4128ZE parts are industrial temperature. A different speed grade or package is not a drop-in replacement, so check it against your design.LC4128ZE-7TCN100ILC4128ZE-7MN144ILC4128ZE-7TN100ILC4128ZE-7TN144ILC4128ZE-7UMN132I
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