| Part Number | HM514400C |
| Manufacturer | Hitachi Semiconductor |
| Title | Dynamic RAM, Fast Page, 1M x 4, 26 Pin, Plastic, TSSOP |
| Description | Pin name A0 to A9 A0 to A9 I/O1 to I/O4 RAS CAS WE OE VCC VSS Function Address input Refresh address input Data-in/Data-out Row address strobe Column address strobe Read/Write enable Output enable Power (+5 V) Ground 4 Block Diagram RAS Row Driver Row Driver RAS Control Circuit 256 k Memory Ar... |
| Features |
• Single 5 V (±10%) • High speed — Access time 60 ns/70 ns/80 ns (max) • Low power dissipation — Active mode 605 mW/550 mW/495 mW (max) — Standby mode 11 mW (max) 0.55 mW (max) (L-version) • Fast page mode capability • 1024 refresh cycles : 16 ms 1024 refresh cycles : 128 ms (L-version) • 3 variations of refresh — RAS-only refresh — CAS-before-RAS refresh — Hidden refresh HM514400B/BL, HM514400C/CL Series Ordering Information Type No. HM514400BS-6 HM514400BS-7 HM514400BS-8 HM514400BLS-6 HM514400BLS-7 HM514400BLS-8 HM514400CS-6 HM514400CS-7 HM514400CS-8 HM514400CLS-6 HM514400CLS-7 HM514400CLS-... |
| Document |
 HM514400C datasheet pdf (235.11KB)
|
| Distributor |
Quest Components All other distributors |
| Stock | 5 In Stock |
| Price | 4 units: 6.375 USD 2 units: 8.5 USD 1 units: 12.75 USD
|
| BuyNow |
 Buy Now (Manufacturer a Hitachi Ltd HM514400CLTT-7) |
| Part Number | HM514400CL |
| Manufacturer | Hitachi Semiconductor |
| Title | 1/048/576-word X 4-bit Dynamic Random Access Memory |
| Description | Pin name A0 to A9 A0 to A9 I/O1 to I/O4 RAS CAS WE OE VCC VSS Function Address input Refresh address input Data-in/Data-out Row address strobe Col. |
| Features |
• Single 5 V (±10%) • High speed — Access time 60 ns/70 ns/80 ns (max) • Low power dissipation — Active mode 605 mW/550 mW/495 mW (max) — Standby mode 11 mW (max) 0.55 mW (max) (L-version) • Fast page mode capability • 1024 refresh cycles : 16 ms 1024 refresh cycles : 128 ms (L-version) • 3 variatio. |
| Document | HM514400CL datasheet pdf |
| Part Number | HM514400BL |
| Manufacturer | Hitachi Semiconductor |
| Title | 1/048/576-word X 4-bit Dynamic Random Access Memory |
| Description | Pin name A0 to A9 A0 to A9 I/O1 to I/O4 RAS CAS WE OE VCC VSS Function Address input Refresh address input Data-in/Data-out Row address strobe Col. |
| Features |
• Single 5 V (±10%) • High speed — Access time 60 ns/70 ns/80 ns (max) • Low power dissipation — Active mode 605 mW/550 mW/495 mW (max) — Standby mode 11 mW (max) 0.55 mW (max) (L-version) • Fast page mode capability • 1024 refresh cycles : 16 ms 1024 refresh cycles : 128 ms (L-version) • 3 variatio. |
| Document | HM514400BL datasheet pdf |
| Part Number | HM514400B |
| Manufacturer | Hitachi Semiconductor |
| Title | 1/048/576-word X 4-bit Dynamic Random Access Memory |
| Description | Pin name A0 to A9 A0 to A9 I/O1 to I/O4 RAS CAS WE OE VCC VSS Function Address input Refresh address input Data-in/Data-out Row address strobe Col. |
| Features |
• Single 5 V (±10%) • High speed — Access time 60 ns/70 ns/80 ns (max) • Low power dissipation — Active mode 605 mW/550 mW/495 mW (max) — Standby mode 11 mW (max) 0.55 mW (max) (L-version) • Fast page mode capability • 1024 refresh cycles : 16 ms 1024 refresh cycles : 128 ms (L-version) • 3 variatio. |
| Document | HM514400B datasheet pdf |
| Part Number | HM514400ASL |
| Manufacturer | Hitachi Semiconductor |
| Title | 1M-Bit x 4-BIT DYNAMIC RAM |
| Description | ( DataSheet : www.DataSheet4U.com ) www.DataSheet4U.com . |
| Features |
. |
| Document | HM514400ASL datasheet pdf |
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