ChipNobo Replacement
NB4C256M32MD4-062BAN
100% Pin-to-Pin CompatibleVerified by ChipNobo CVR
Image for reference only
Global Brand Reference
- Product type
- Memory
- Description
- IC DRAM 8GBIT LVSTL 200FBGA
- Original MPN
- AS4C256M32MD4-062BAN
- Manufacturer
- Alliance Memory, Inc.
ChipNobo MPN
NB4C256M32MD4-062BAN
- High-reliability design
- Long-term stable supply
- RoHS compliant
Technical specification comparison (core parameters)
| Parameter | Alliance Memory, Inc.AS4C256M32MD4-062BAN | ChipNoboNB4C256M32MD4-062BAN | Match |
|---|---|---|---|
| Part Status | Active | Active | |
| Mounting Type | Surface Mount | Surface Mount | |
| Programmable | Not Verified | Not Verified | |
| Memory Type | Volatile | Volatile | |
| Access Time | 3.5 ns | 3.5 ns | |
| Operating Temperature | -40°C ~ 105°C (TC) | -40°C ~ 105°C (TC) | |
| Memory Format | DRAM | DRAM | |
| Memory Size | 8Gbit | 8Gbit | |
| Memory Organization | 256M x 32 | 256M x 32 | |
| Clock Frequency | 1.6 GHz | 1.6 GHz | |
| Technology | SDRAM - Mobile LPDDR4 | SDRAM - Mobile LPDDR4 | |
| Voltage - Supply | 1.06V ~ 1.17V, 1.7V ~ 1.95V | 1.06V ~ 1.17V, 1.7V ~ 1.95V | |
| Package / Case | 200-TFBGA | 200-TFBGA | |
| Write Cycle Time - Word, Page | 18ns | 18ns | |
| Memory Interface | LVSTL | LVSTL | |
| Supplier Device Package | 200-FBGA (10x14.5) | 200-FBGA (10x14.5) | |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 3 (168 Hours) |
Supply & lifecycle
| Lifecycle status | Active |
|---|---|
| NRND | No |
| EOL | No |
| PCN monitor | No |
| Last buy date | No Deadline |
| Alternate availability | Sufficient |
| Application areas | |
| AI Server | GPU Server |
| AI Accelerator Server | Data Center Switch |
| Laptop Notebook | Smartphone |
| ADAS Camera System | Smart Cockpit |
| 5G Base Station | Industrial Computer |
| Semiconductor Equipment | Medical Imaging Equipment |
Compatibility verification
封装匹配
Package Match
引脚匹配
Pin Match
电气参数匹配
Electrical Match
工作范围匹配
Operating Range Match
品质与可靠性匹配
Qualification Match
100%脚对脚兼容
Pin-to-pin Compatible
Pin-to-Pin Replacement Solutions
100% Pin-to-Pin Compatible • Same Package • Same Key Electrical Parameters • Same Application
Related products
View more >Part Number
NB4C256M32MD4-062BAN