Q67100-Q2010 데이터 시트보기 (PDF) - Siemens AG

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Q67100-Q2010

1M x 32-Bit Dynamic RAM Module (2M x 16-Bit Dynamic RAM Module)

Siemens AG 

HYM 321160S/GS-60/-70

1M x 32-Bit

Absolute Maximum Ratings

Operating temperature range ......................................................................................... 0 to + 70 ˚C

Storage temperature range...................................................................................... – 55 to + 125 ˚C

Soldering temperature ............................................................................................................ 260 ˚C

Soldering time ............................................................................................................................. 10 s

Input/output voltage ........................................................................................................ – 1 to + 7 V

Power supply voltage...................................................................................................... – 1 to + 7 V

Power dissipation................................................................................................................... 6.16 W

Data out current (short circuit) ................................................................................................ 50 mA

Note: Stresses above those listed under "Absolute Maximum Ratings" may cause permanent

damage to the device. Exposure to absolute maximum rating conditions for extended periods

may affect device reliability.

DC Characteristics 1)

TA = 0 to 70 ˚C; VCC = 5 V ± 10 %

Parameter

Symbol

Input high voltage

VIH

Input low voltage

VIL

Output high voltage (IOUT = – 5 mA)

VOH

Output low voltage (IOUT = 4.2 mA)

VOL

Input leakage current

II(L)

(0 V < VIN < 6.5 V, all other pins = 0 V)

Output leakage current

IO(L)

(DO is disabled, 0 V < VOUT < 5.5 V)

Average VCC supply current:

ICC1

-60 version

-70 version

Limit Values

min.

max.

2.4

5.5

– 1.0

0.8

2.4

–

–

0.4

– 20

20

– 10

10

–

880

–

800

(RAS, CAS, address cycling, tRC = tRC min.)

Standby VCC supply current

(RAS = CAS = VIH)

ICC2

–

16

Average VCC supply current during RAS

ICC3

only refresh cycles:

-60 version

–

880

-70 version

–

800

(RAS cycling, CAS = VIH , tRC = tRC min.)

Unit Test

Condition

V–

V–

V–

V–

µA –

µA –

mA 2), 3)

mA

mA –

2)

mA

mA

Semiconductor Group

545

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