FMP1617DAx

CMOS LPRAM

Revision 0.4

Jul. 2010

2

1M x 16 bit Super Low Power and Low Voltage Full CMOS RAM

PIN DESCRIPTION

1

2

3

4

5

6

A

B

C

D

E

F

G

H

/LB

/OE

A0

A1

A2

I/O9

/UB

A3

A4

/CS

I/O10

I/O11

A5

A6

I/O2

VSS

I/O12

A17

A7

I/O4

VCCQ

I/O13

DNU

A16

I/O5

I/O15

I/O14

A14

A15

I/O6

I/O16

A19

A12

A13

WE

A18

A8

A9

A10

A11

/ZZ

I/O1

I/O3

VCC

VSS

I/O7

I/O8

NC

48-FBGA : Top View(Ball Down)

Name

Function

Name

Function

/ZZ

Low Power Modes

VCC

Core Power

/CS

Chip Select Input

VCCQ

I/O Power

/OE

Output Enable Input

VSS

Ground

/WE

Write Enable Input

/UB

Upper Byte(I/O9~16)

A0~A19

Address Inputs

/LB

Lower Byte(I/O 1~8)

I/O1~I/O16

Data Inputs/Outputs

DNU

Do Not Use

FUNCTIONAL BLOCK DIAGRAM

Precharge circuit.

Clk gen.

VCC

VSS

Memory array

Row

Addresses

I/O Circuit

Column select

Data

cont

Data

cont

Column Addresses

Data

cont

Control Logic

/CS

/OE

/WE

/UB

/LB

/ZZ

I/O9~I/O16

I/O1~I/O8

Row

select

PRODUCT FAMILY

Product Family

Operating

Voltage (V)

Speed

Power Dissipation

ICC1

ICC2

ISB1

(CMOS Standby

Current)

Min. Typ. Max.

f = 1MHz

f = fmax

Typ.

Max.

Typ.

Max.

Typ.

Max.

2.7

3.0

3.3

60ns

70ns

1.5mA

3mA

15mA

12mA

20mA

70uA

100uA

1. Typical values are included for reference only and are not guaranteed or tested. Typical values are measured at Vcc = Vcc (typ) and T

FEATURES

• Organization : 1M x 16

• Power Supply Voltage : 2.7~3.3V

• Three state output and TTL Compatible

• Separated I/O power(VCCQ) & Core power(VCC)

• Operating Temperature Ranges:

Special (-10’C to +60’C)

Commercial (0’C to +70’C)

Extended (-25’C to +85’C)

Industrial (-40’C to +85’C)

FMP1617DAx-HxxX : Pb-Free & Halogen Free

• Low Power & Page Modes

FMP1617DA1 : support the PASR/DPD function

FMP1617DA2 : support the Direct DPD function

FMP1617DA4 : support the PASR/DPD/PAGE function

FMP1617DA5 : support the Direct DPD/PAGE function

• Page read/write operation by 16 words

(FMP1617DA4, FMP1617DA5)

• DPD mode by using MRS only

(FMP1617DA1, FMP1617DA4)

• Direct DPD mode when /ZZ goes low

(FMP1617DA2, FMP1617DA5)