MT45W2MW16PGA-70IT

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Produktübersicht

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Hersteller-Nummer MT45W2MW16PGA-70IT
Hersteller MICRON
Produktkategorie SRAM-PSEUDO
IC-Code 2MX16 PSEUDO
Andere Bezeichnungen MT45W2MW16PGA-70 IT TR

Produktbeschreibung

Gehäuse FBGA-48
Verpackung TAPE ON REEL
RoHS RoHS
Spannungsversorgung 1.8 V
Betriebstemperatur -40°C~+85°C
Geschwindigkeit 70 NS
Standard Stückzahl 1000
Abmessungen Karton

General Description Micron® CellularRAM™ products are high-speed, CMOS PSRAM memories developed for low-power, portable applications. The MT45W2MW16P is a 32Mb DRAM core device organized as 2 Meg x 16 bits. These devices include the industry-standard, asynchronous memory interface found on other low-power SRAM or pseudo-SRAM offerings. A user-accessible configuration register (CR) defines how the CellularRAM device performs on-chip refresh and whether page mode read accesses are permitted. This register is automatically loaded with a default setting during power-up and can be updated at any time during normal operation. For seamless operation on an asynchronous memory bus, CellularRAM products incorporate a transparent self-refresh mechanism. The hidden refresh requires no additional support from the system memory controller and has no significant impact on device read/write performance. Special attention has been focused on current consumption during self refresh. CellularRAM products include three system-accessible mechanisms to minimize refresh current. Temperature-compensated refresh (TCR) uses an on-chip sensor to adjust the refresh rate to match the device temperature. The refresh rate decreases at lower temperatures to minimize current consumption during standby. Setting sleep enable (ZZ#) to LOW enables one of two low-power modes: partial-array refresh (PAR) or deep power-down (DPD). PAR limits refresh to only that part of the DRAM array that contains essential data. DPD halts refresh operation altogether and is used when no vital information is stored in the device. The system-configurable refresh mechanisms are accessed through the CR.

Lager

Teilenummer Menge Stückpreis (USD) Datecode Anmerkung
MT45W2MW16PGA-70IT 8.000 3,2500 1422 Auf Lager Anfrage senden
MT45W2MW16PGA-70IT 13.000 3,2500 1428 Auf Lager Anfrage senden
MT45W2MW16PGA-70IT 13.000 3,2500 1430 Auf Lager Anfrage senden
MT45W2MW16PGA-70IT 43.000 3,2500 1432 Auf Lager Anfrage senden
MT45W2MW16PGA-70IT 21.000 3,2500 1434 Auf Lager Anfrage senden
MT45W2MW16PGA-70IT 2.000 3,2500 1436 Auf Lager Anfrage senden
MT45W2MW16PGA-70IT 21.000 3,2500 1438 Auf Lager Anfrage senden
MT45W2MW16PGA-70IT 14.000 3,2500 1440 Auf Lager Anfrage senden
MT45W2MW16PGA-70IT 12.000 3,2500 1442 Auf Lager Anfrage senden
MT45W2MW16PGA-70IT 1.000 3,2500 1444 Auf Lager Anfrage senden

Verfügbare Angebote

Teilenummer Menge Datecode
MT45W2MW16PGA-70IT 42.890 Anfrage senden
MT45W2MW16PGA-70IT 42.890 14+ Anfrage senden
MT45W2MW16PGA-70IT 4.000 14+ Anfrage senden
MT45W2MW16PGA-70IT 40.000 DC14 Anfrage senden
MT45W2MW16PGA-70IT 2.890 DC14 Anfrage senden
MT45W2MW16PGA-70IT 5.000 14+ Anfrage senden
MT45W2MW16PGA-70IT 3.000 1434 Anfrage senden
MT45W2MW16PGA-70IT 40.000 14 Anfrage senden
MT45W2MW16PGA-70IT 2.890 14 Anfrage senden
MT45W2MW16PGA-70IT 12.000 Anfrage senden