AT25DF641A-SH-T vs AT25DF641A-SH-B Comparaison
Comparaison détaillée côte à côte de AT25DF641A-SH-T par Renesas Electronics et AT25DF641A-SH-B par Renesas Electronics. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Renesas Electronics
AT25DF641A-SH-T - 64Mbit SPI/Quad SPI NOR Flash, SOIC-8 | Renesas
AT25DF641A-SH-T NrndRenesas Electronics
AT25DF641A-SH-B - 64Mbit SPI Flash, 2.7-3.6V, 100MHz SOIC-8 | Renesas
AT25DF641A-SH-B ✓ ActifComparaison des spécifications
| Paramètre | AT25DF641A-SH-T | AT25DF641A-SH-B |
|---|---|---|
| Marque | Renesas Electronics | Renesas Electronics |
| Catégorie | Memory ICs | Memory ICs |
| Statut du cycle de vie | NRND | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $0,82 | $1,55 |
| Type de mémoire | NOR Flash | Non-volatile NOR Flash |
| Density | 64 Mbit (8 MB) | — |
| Interface | SPI (Single/Dual I/O), Serial Peripheral Interface compatible | SPI (Serial Peripheral Interface) |
| Clock Frequency (max) | 100 MHz (Single-I/O) | — |
| Supply Voltage (VCC) | 2.7 V to 3.6 V (single supply) | 2.7 V to 3.6 V (single supply) |
| Température de fonctionnement | -40 C to +85 C (industrial) | -40 C to +85 C |
| Boîtier | 8-SOIC (SOIC-W 208 mil, "SH") | 8-SOIC-W (Wide Body, 208 mil) |
| Type de montage | Surface Mount | 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] | — |
| Data Retention | [DATA_NEEDED: data retention years] | — |
| Write-Protect Pin | Yes (/WP) | — |
| Hold Pin | Yes (/HOLD) | — |
| JEDEC ID Read | Yes | — |
| Niveau MSL | 3 (per JEDEC J-STD-020, typical for SOIC flash) | — |
| Statut RoHS | Compliant (Green) | — |
| Lead-Free | Yes | — |
| Statut du cycle de vie | Not Recommended for New Designs (NRND), see AT25QF641B-SHB-T | — |
| Packaging | Tape & Reel (suffix -T) | — |
| Memory Density | — | 64 Mbit (8 MB) |
| Organisation de la mémoire | — | 8M x 8 bit |
| SPI Modes | — | Mode 0 and Mode 3 |
| Maximum SPI Clock | — | 100 MHz |
| Dual-I/O Support | — | Yes (Dual Output Read) |
| Page Size | — | 256 bytes |
| Sector Erase Size | — | 4 KB |
| Block Erase Sizes | — | 32 KB and 64 KB |
| Packaging Form | — | Tube (-SH-B suffix) |
| Lead-Free / RoHS | — | Yes (Green, Pb-free) |
| Write Protection | — | Hardware WP#, software, and absolute protection |
| JEDEC ID | — | 0x1F (Atmel/Renesas) |