Emerging Memory - Logic Solutions EM640FU8E
The EM640FU8E families are fabricated by EMLSI’s advanced full CMOS process technology. The families support industrial temperature range and Chip Scale Package for user flexibility of system design. The families also supports low data retention voltage for battery back-up operation with low data retention current.| Part No. | EM640FU8E |
|---|---|
| Datasheet | EM640FU8E Download |
| Manufacturer | Emerging Memory - Logic Solutions |
| Description | 512K x8 bit Super Low Power and Low Voltage Full CMOS Static RAM |
| Buy | Stock & Price |
FEATURES
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● Process Technology : 0.18µ m Full CMOS Organization : 512K x 8 bit Power Supply Voltage : 2.7V ~ 3.3V Low Data Retention Voltage : 1.5V(Min) Three state output and TTL Compatible Package Type : 36-FPBGA 6.0x7.0 EM640FU8E Series Low Power, 512Kx8 SRAM
GENERAL DESCRIPTION
PRODUCT FAMILY Power Dissipation Product Family EM640FU8E Operating Temperature Industrial (-40 ~ 85oC) Vcc Range Speed Standby (ISB1 , Typ) 1 µA Operating (I CC1.Max) 2 mA PKG Type 36FPBGA 2.7V~3.3V 551) / 70ns 1. The parameter is measured with 30pF test load. PINDESCRIPTION
1 A B C D E F G H 2 3 4 5 6 FUNCTIONAL BLOCK DIAGRAM Pre-charge Circuit A0 I/O 5 I/O 6 V SS VC C I/O 7 I/O 8 A9 A1 A2 CS2 WE DNU A3 A4 A5 A6 A7 A8 I/O1 I/O2 VCC V SS Row S elect A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 VC C VSS Memory Array 2048 x 2048 I/O1 ~ I/O4 I/O5 ~ I/O8 Data Cont Data Cont I/O Circuit Column Select A18 OE A10 CS1 A11 A17 A16 A12 A15 A13 I/O3 I/O4 A14 A 11 A 12 A 13 A 1 4 A 15 A 16 A 17 A 18 36-FPBGA : Top view...
