Datasheet

ManualsBrandsTranscend Manualscomputer componentsTS32MLS72V8D

168PIN PC100 Unbuffered DIMM

256MB With 16Mx8 CL3

ABSOLUTE MAXIMUM RATINGS

Parameter Symbol Value Unit

Voltage on any pin relative to Vss VIN, VOUT -1.0~4.6 V

Voltage on VDD supply to Vss VDD, VDDQ -1.0~4.6 V

Storage temperature TSTG -55~+150 °C

Power dissipation PD 8 W

Short circuit current IOS 50 mA

Mean time between failure MTBF 50 year

Temperature Humidity Burning THB 85°C/85%, Static Stress °C-%

Temperature Cycling Test TC 0°C ~ 125°C Cycling °C

Note:

Permanent device damage may occur if ABSOLUTE MAXIMUM RATINGS are exceeded.

Functional operation should be restricted to recommended operating condition.

Exposure to higher than recommended voltage for extended periods of time could affect device reliability.

DC OPERATING CONDITIONS AND CHARACTERISTICS

Recommended operating conditions (Voltage referenced to Vss = 0V, TA = 0 to 70°C)

Parameter Symbol Min Typ Max Unit Note

Supply voltage VDD 3.0 3.3 3.6 V

Input high voltage VIH 2.0 3.0 VDD+0.3 V 1

Input low voltage VIL -0.3 0 0.8 V 2

Output high voltage VOH 2.4 - - V IOH=-2mA

Output low voltage VOL - - 0.4 V IOL=2mA

Input leakage current ILI -10 - 10 uA 3

Note:

1. VIH (max) = 5.6V AC .The overshoot voltage duration is ≤ 3ns.

2. VIL (min) = -2.0V AC .The undershoot voltage duration is ≤ 3ns.

3. Any input 0V ≤ VIN ≤ VDDQ.

Input leakage currents include Hi-Z output leakage for all bi-directional buffers with Tri-State outputs.

CAPACITANCE (VDD = 3.3V, TA = 23°C, f = 1MHz, VREF = 1.4V ± 200mV)

Parameter Symbol Min Max Unit

Address (A0 ~A11, BA0 ~BA1)

/RAS, /CAS, /WE

CKE (CKE0 ~ CKE1)

Clock (CLK0 ~ CLK3)

/CS (/CS0 ~ /CS3)

DQM (DQM0 ~ DQM7)

DQ (DQ0 ~ DQ63)

CB (CB0 ~ CB7)

ADD

CIN

CCKE

CCLK

CC5

CDQM

COUT1

COUT2

Transcend Information Inc.