4X16E43VTW-5 데이터 시트보기 (PDF) - Unspecified

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4X16E43VTW-5

4 MEG x 16 EDO DRAM

Unspecified 

4 MEG x 16

EDO DRAM

Icc OPERATING CONDITIONS AND MAXIMUM LIMITS

(Notes: 1, 2, 3, 5, 6) (VCC = +3.3V ±0.3V)

PARAMETER/CONDITION

STANDBY CURRENT: TTL

(RAS# = CAS# = VIH)

STANDBY CURRENT: CMOS

(RAS# = CAS# ³ VCC - 0.2V; DQs may be left open;

Other inputs: VIN ³ VCC - 0.2V or VIN £ 0.2V)

OPERATING CURRENT: Random READ/WRITE

Average power supply current

(RAS#, CAS#, address cycling: tRC = tRC [MIN])

OPERATING CURRENT: EDO PAGE MODE

Average power supply current

(RAS# = VIL, CAS#, address cycling: tPC = tPC [MIN])

REFRESH CURRENT: RAS#-ONLY

Average power supply current

(RAS# cycling, CAS# = VIH: tRC = tRC [MIN])

REFRESH CURRENT: CBR

Average power supply current

(RAS#, CAS#, address cycling: tRC = tRC [MIN])

REFRESH CURRENT: Extended

Average power supply current: CAS# = 0.2V or CBR cycling;

RAS# = tRAS (MIN); WE# = VCC - 0.2V; A0-A10, OE# and

DIN = VCC - 0.2V or 0.2V (DIN may be left open); tRC = 125µs

REFRESH CURRENT: Self

Average power supply current: CBR with RAS# ³ tRASS (MIN)

and CAS# held LOW; WE# = VCC - 0.2V; A0-A10, OE# and

DIN = VCC - 0.2V or 0.2V (DIN may be left open)

SYMBOL SPEED

ICC1

ALL

ICC2

ALL

ICC3

-5

-6

ICC4

-5

-6

ICC5

-5

-6

ICC6

-5

-6

CC7

ALL

CC8

ALL

MAX

4K 8K

1

1

500 500

150 115

165 130

120 120

125 125

150 115

165 130

150 150

165 165

400 400

350 350

UNITS NOTES

mA

µA

mA 26

mA 26

mA 22

mA 4, 7,

23

µA 4, 7,

23, 37

µA 4, 7,

37

8

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