AT25DF081A-SH-B vs AT25DF641A-SH-T 비교
다음의 상세 나란히 비교: AT25DF081A-SH-B 제조: Renesas Electronics 및 AT25DF641A-SH-T 제조: Renesas Electronics. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Renesas Electronics
AT25DF641A-SH-T - 64Mbit SPI/Quad SPI NOR Flash, SOIC-8 | Renesas
AT25DF641A-SH-T Nrnd사양 비교
| 파라미터 | AT25DF081A-SH-B | AT25DF641A-SH-T |
|---|---|---|
| 브랜드 | Renesas Electronics | Renesas Electronics |
| 카테고리 | Memory ICs | Memory ICs |
| 수명 주기 상태 | 활성 | NRND |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $0.58 | $0.82 |
| 메모리 유형 | Serial NOR Flash | NOR Flash |
| Memory Density | 8 Mbit (1 Mbyte) | — |
| Memory Organization | 4K x 256 bytes | — |
| 인터페이스 | SPI (Single/Dual), Mode 0 and Mode 3 | SPI (Single/Dual I/O), Serial Peripheral Interface compatible |
| 최대 클록 주파수 | 100 MHz | — |
| Supply Voltage (VCC) | 2.7 V to 3.6 V | 2.7 V to 3.6 V (single supply) |
| 동작 온도 | -40C to +85C | -40 C to +85 C (industrial) |
| 패키지 | 8-SOIC (SOIC-W, 208 mil) | 8-SOIC (SOIC-W 208 mil, "SH") |
| Sector / Block Erase Sizes | 4 KB / 32 KB / 64 KB uniform | — |
| Page Program Size | 1 to 256 bytes | — |
| Endurance | 100,000 erase/program cycles per sector | — |
| Data Retention | >20 years | [DATA_NEEDED: data retention years] |
| Security Registers | Three 256-byte Security Register pages | — |
| SFDP Support | Yes (JEDEC 216 standard) | — |
| Write Protection | Hardware WP pin plus BP0-BP2 status-register bits | — |
| RoHS 상태 | Compliant | Compliant (Green) |
| Density | — | 64 Mbit (8 MB) |
| Clock Frequency (max) | — | 100 MHz (Single-I/O) |
| 실장 유형 | — | Surface Mount |
| Page Size (program) | — | 256 bytes |
| Sector Erase Sizes | — | 4 KB / 32 KB / 64 KB uniform |
| Sector Architecture | — | Uniform 4 KB sectors |
| Deep Power-Down Current | — | [DATA_NEEDED: typical deep power-down current in uA] |
| Active Read Current | — | [DATA_NEEDED: active read current in mA] |
| Program/Erase Endurance | — | [DATA_NEEDED: endurance cycles] |
| Write-Protect Pin | — | Yes (/WP) |
| Hold Pin | — | Yes (/HOLD) |
| JEDEC ID Read | — | Yes |
| MSL 레벨 | — | 3 (per JEDEC J-STD-020, typical for SOIC flash) |
| Lead-Free | — | Yes |
| 수명 주기 상태 | — | Not Recommended for New Designs (NRND), see AT25QF641B-SHB-T |
| Packaging | — | Tape & Reel (suffix -T) |