ICS93725 datasheet(4/8 Pages) ICST

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ICS93725

0606A—08/01/03

Absolute Maximum Ratings

Supply Voltage (VDD & VDD2.5) . . . . . . . . . -0.5V to 3.6V

Logic Inputs . . . . . . . . . . . . . . . . . . . . . . . . . GND –0.5 V to VDD +0.5 V

Ambient Operating Temperature . . . . . . . . . . 0°C to +85°C

Case Temperature . . . . . . . . . . . . . . . . . . . . . 115°C

Storage Temperature . . . . . . . . . . . . . . . . . . . –65°C to +150°C

Stresses above those listed under

Absolute Maximum Ratings may cause permanent damage to the device. These

ratings are stress specifications only and functional operation of the device at these or any other conditions above those

listed in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions

for extended periods may affect product reliability.

Electrical Characteristics - Input/Supply/Common Output Parameters

SEL_DDR=0 SDRAM Outputs VDD=3.3V, TA=0 - 85°C; (unless otherwise stated)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

100MHz, RL=0

Ω, CL = 0pF

130

133MHz, RL=0

Ω, CL = 0pF

173

200MHz, RL=0

Ω, CL = 0pF

247

Output High Current

IOH

VDD=3.3V, VOUT=1V

-40

-18

Output Low Current

IOL

VDD=3.3V, VOUT=1.2V

VDD=3.3V

IOH = -12 mA

VDD=3.3V

IOH = 12 mA

Input Capacitance

CIN

VI = GND or VDD

2pF

1Guaranteed by design, not 100% tested in production.

VOH

High-level output voltage

Operating Supply Current

IDD3.3

1.7

0.4

0.6

Low-level output voltage

VOL

Recommended Operating Condition

SEL_DDR=0 SDRAM Outputs VDD=3.3V, TA=0 - 85°C; (unless otherwise stated)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Power Supply Voltage

VDD3.3

33.3

3.6

Input High Voltage

VIH

SEL_DDR, PD# input

Input Low Voltae

VIL

SEL_DDR, PD# input

0.8

Input Voltage Level

VIN

03.3

3.6

1Guaranteed by design, not 100% tested in production.

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