MXIC MX23L3211MC-10, MX23L3211TC-10, MX23L3211RC-10, MX23L3211MC-12, MX23L3211TC-12 Datasheet

MX23L3211

FEATURES

•Bit organization

-4M x 8 (byte mode)

-2M x 16 (word mode)

•Fast access time

-Random access: 100ns (max.)

-Page access: 30ns (max.)

•Page Size

-8 words per page

•Current

-Operating:40mA

-Standby:5uA

•Supply voltage

-100ns @3.0V ~ 3.6V

-120ns @2.7V ~ 3.6V

•Package

-44 pin SOP (500mil)

-48 pin TSOP (12mm x 20mm)

PIN CONFIGURATION

44 SOP

NC								44			A20
A18						2		43			A19
A17						3		42			A8
A7						4		41			A9
A6						5		40			A10
A5						6		39			A11
A4						7		38			A12
A3						8	MX23L3211	37			A13
A2						9		36			A14
A1						10		35			A15
A0						11		34			A16
								33
						12					BYTE
CE
VSS						13		32			VSS
						14		31			D15/A-1
		OE
D0						15		30			D7
D8						16		29			D14
D1						17		28			D6
						18		27			D13
D9
						19		26			D5
D2
D10						20		25			D12
D3						21		24			D4
D11						22		23			VCC

32M-BIT MASK ROM (8/16-BIT OUTPUT)

ORDER INFORMATION

Part No.	Access	Page Access	Package
	Time	Time
MX23L3211MC-10 100ns		30ns	44 pin SOP
MX23L3211MC-12 120ns		50ns	44 pin SOP
MX23L3211TC-10	100ns	30ns	48 pin TSOP
MX23L3211TC-12	120ns	50ns	48 pin TSOP
MX23L3211RC-10	100ns	30ns	48 pin TSOP
			(Reverse type)
MX23L3211RC-12	120ns	50ns	48 pin TSOP
			(Reverse type)

PIN DESCRIPTION

	Symbol						Pin Function
	A0~A20						Address Inputs
	D0~D14						Data Outputs
	D15/A-1						D15 (Word Mode)/ LSB Address
							(Byte Mode)
							Chip Enable Input
		CE
							Output Enable Input
			OE
	Byte						Word/ Byte Mode Selection
	VCC						Power Supply Pin
	VSS						Ground Pin
	NC						No Connection

MODE SELECTION

CE	OE	Byte	D15/A-1	D0~D7	D8~D15	Mode	Power
H	X	X	X	High Z	High Z	-	Stand-by
L	H	X	X	High Z	High Z	-	Active
L	L	H	Output	D0~D7	D8~D15	Word	Active
L	L	L	Input	D0~D7	High Z	Byte	Active

P/N:PM0411

REV. 2.1, JUL. 17, 2001

1

MX23L3211

48 TSOP (Normal Type)

BYTE 1

A16 2

A15 3

A14 4

A13 5

A12 6

A11 7

A10 8

A9 9

A8 10

A19 11

VSS 12

A20 13

A18 14

A17 15

A7 16

A6 17

A5 18

A4 19

A3 20

A2 21

A1 22

A0 23

CE 24

48 TSOP (Reverse Type)

VSS 48

VSS 47

D15/A-1 46

D7 45

D14 44

D6 43

D13 42

D5 41

D12 40

D4 39

VCC 38

VCC 37

NC 36

D11 35

D3 34

D10 33

D2 32

D9 31

D1 30

D8 29

D0 28

OE 27

VSS 26

VSS 25

MX23L3211

(Normal Type)

MX23L3211

(Reverse Tpye)

48 VSS

47 VSS

46 D15/A-1

45 D7

44 D14

43 D6

42 D13

41 D5

40 D12

39 D4

38 VCC

37 VCC

36 NC

35 D11

34 D3

33 D10

32 D2

31 D9

30 D1

29 D8

28 D0

27 OE

26 VSS

25 VSS

1 BYTE

2 A16

3 A15

4 A14

5 A13

6 A12

7 A11

8 A10

9 A9

10 A8

11 A19

12 VSS

13 A20

14 A18

15 A17

16 A7

17 A6

18 A5

19 A4

20 A3

21 A2

22 A1

23 A0

24 CE

P/N:PM0411

REV. 2.1, JUL. 17, 2001

2

MX23L3211

BLOCK DIAGRAM

A0/(A-1)

A2

A3

D0

Address

Memory

Page

Page

Word/

Output

Buffer

Array

Buffer

Decoder

Byte

Buffer

A20

D15/(D7)

CE

BYTE

OE

ABSOLUTE MAXIMUM RATINGS

Item	Symbol	Ratings
Voltage on any Pin Relative to VSS	VIN	-1.3V to VCC+2.0V (Note)
Ambient Operating Temperature	Topr	0°C to 70°C
Storage Temperature	Tstg	-65°C to 125°C

Note: Minimum DC voltage on input or I/O pins is -0.5V. During voltage transitions, inputs may undershoot VSS to -1.3V for periods of up to 20ns. Maximum DC voltage on input or I/O pins is VCC+0.5V. During voltage transitions, input may overshoot VCC to VCC+2.0V for periods of up to 20ns.

DC CHARACTERISTICS (Ta = 0°C ~ 70°C, VCC = 3.0V~3.6V)

Item	Symbol	MIN.	MAX.	Conditions
Output High Voltage	VOH	2.4V	-	IOH = -400uA
Output Low Voltage	VOL	-	0.4V	IOL = 1.6mA
Input High Voltage	VIH	2.2V	VCC+0.3V
Input Low Voltage	VIL	-0.3V	0.8V
Input Leakage Current	ILI	-	5uA	0V, VCC
Output Leakage Current	ILO	-	5uA	0V, VCC
Operating Current	ICC1	-	40mA	tRC = 100ns, all output open
Standby Current (TTL)	ISTB1	-	1mA			= VIH
					CE
Standby Current (CMOS)	ISTB2	-	5uA
				CE>VCC-0.2V
Input Capacitance	CIN	-	10pF	Ta = 25°C, f = 1MHZ
Output Capacitance	COUT	-	10pF	Ta = 25°C, f = 1MHZ
P/N:PM0411						REV. 2.1, JUL. 17, 2001
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