6.42

7024S/L

High-Speed 4K x 16 Dual-Port Static RAM

Military, Industrial and Commercial Temperature Ranges

6

Feb.20.20

DC Electrical Characteristics Over the Operating

Temperature and Supply Voltage Range(1) (con’t.) (VCC = 5.0V ± 10%)

Data Retention Characteristics Over All Temperature Ranges

(L Version Only) (VLC = 0.2V, VHC = VCC - 0.2V)(4)

NOTES:

1. 'X' in part number indicates power rating (S or L)

2. VCC = 5V, TA = +25°C, and are not production tested.

3. At f = fMAX

, address and I/O'S are cycling at the maximum frequency read cycle of 1/tRC, and using “AC Test Conditions”of input levels of GND to 3V.

4. f = 0 means no address or control lines change.

5. Port "A" may be either left or right port. Port "B" is the opposite from port "A".

NOTES:

1. TA = +25°C, VCC = 2V, and are by device characterization but are not production tested.

2. tRC = Read Cycle Time

3. This parameter is guaranteed but not tested.

4

. At Vcc < 2.0V, input leakages are not defined.

7024X35

Com'l &

Military

7024X55

Com'l, Ind

& Military

7024X70

Military Only

Symbol

Parameter

Test Condition

Version

Typ.(2)

Max.

Typ.(2)

Max.

Typ.(2)

Max.

Unit

ICC

Dynamic Operating

Current

(Both Ports Active)

CE = VIL,

Outputs Disabled

SEM = VIH

f = fMAX(3)

COM'L

S

L

150

150

250

210

150

150

250

210

____

____

____

____

mA

MIL &

IND

S

L

150

150

300

250

150

150

300

250

140

140

300

250

ISB1

Standby Current

(Both Ports - TTL

Level Inputs)

CER = CEL = VIH

SEMR = SEML = VIH

f = fMAX(3)

COM'L

S

L

13

13

60

50

13

13

60

50

____

____

____

____

mA

MIL &

IND

S

L

13

13

80

65

13

13

80

65

10

10

80

65

ISB2

Standby Current

(One Port - TTL

Level Inputs)

CE"A" = VIL and CE"B" = VIH(5)

Active Port Outputs Disabled,

f=fMAX(3)

SEMR = SEML = VIH

COM'L

S

L

85

85

155

130

95

95

155

130

____

____

____

____

mA

MIL &

IND

S

L

85

85

190

160

95

95

190

160

80

80

190

160

ISB3

Full Standby Current

(Both Ports -

CMOS Level Inputs)

Both Ports CEL and

CER > VCC - 0.2V,

VIN > VCC - 0.2V or

VIN < 0.2V, f = 0(4)

SEMR = SEML > VCC - 0.2V

COM'L

S

L

1.0

0.2

15

5

1.0

0.2

15

5

____

____

____

____

mA

MIL &

IND

S

L

1.0

0.2

30

10

1.0

0.2

30

10

1.0

0.2

30

10

ISB4

Full Standby Current

(One Port -

CMOS Level Inputs)

CE"A" < 0.2V and

CE"B" > VCC - 0.2V(5)

SEMR = SEML > VCC - 0.2V

VIN > VCC - 0.2V or VIN < 0.2V

Active Port Outputs Disabled,

f = fMAX(3)

COM'L

S

L

80

80

135

110

80

80

135

110

____

____

____

____

mA

MIL &

IND

S

L

80

80

175

150

80

80

175

150

75

75

175

150

2740 tbl 09b

Symbol

Parameter

Test Condition

Min.

Typ.(1)

Max.

Unit

VDR

VCC for Data Retention

VCC = 2V

2.0

___

___

V

ICCDR

Data Retention Current

CE > VHC

VIN > VHC or < VLC

MIL. & IND.

___

100

4000

µA

COM'L.

___

100

1500

tCDR(3)

Chip Deselect to Data Retention Time

SEM > VHC

0

___

___

ns

tR(3)

Operation Recovery Time

tRC(2)

___

___

ns

2740 tbl 10