M69AW048B datasheet(1/29 Pages) STMICROELECTRONICS

部件名	M69AW048B

功能描述	32 Mbit (2M x16) 3V Asynchronous PSRAM

PDF	29 Pages

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制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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November 2004

M69AW048B

32 Mbit (2M x16) 3V Asynchronous PSRAM

FEATURES SUMMARY

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SUPPLY VOLTAGE: 2.7 to 3.3V

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ACCESS TIMES: 70ns

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LOW STANDBY CURRENT: 100µA

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DEEP POWER-DOWN CURRENT: 10µA

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BYTE CONTROL: UB/LB

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PROGRAMMABLE PARTIAL ARRAY

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COMPATIBLE WITH STANDARD LPSRAM

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TRI-STATE COMMON I/O

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8 WORD PAGE ACCESS CAPABILITY: 18ns

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WIDE OPERATING TEMPERATURE

–TA = –30 to +85°C

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POWER-DOWN MODES

– Deep Power-Down

– 4 Mbit Partial Array Refresh

– 8 Mbit Partial Array Refresh

– 16 Mbit Partial Array Refresh

Figure 1. Package

FBGA

TFBGA48 (ZB)

6x8 mm

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