ICS84326AM 데이터 시트보기 (PDF) - Integrated Circuit Systems

부품명

상세내역

제조사

ICS84326AM

CRYSTAL-TO-3.3V LVPECL SERIAL ATTACHED SCSI CLOCK SYNTHESIZER/FANOUT BUFFER

Integrated Circuit Systems 

Integrated

Circuit

Systems, Inc.

PRELIMINARY

ICS84326

CRYSTAL-TO-3.3V LVPECL

SERIAL ATTACHED SCSI CLOCK SYNTHESIZER/FANOUT BUFFER

TABLE 3D. POWER SUPPLY DC CHARACTERISTICS, VCC = VCCA = 3.3V±5%, VCCO = 2.5V±5%, TA = 0°C TO 70°C

Symbol Parameter

Test Conditions

Minimum Typical Maximum

VCC

VCCA

VCCO

IEE

ICCA

Core Supply Voltage

Analog Supply Voltage

Output Supply Voltage

Power Supply Current

Analog Supply Current

3.135

3.3

3.465

3.135

3.3

3.465

2.375

2.5

2.625

140

20

Units

V

V

V

mA

mA

TABLE

3E.

LVCMOS

/

LVTTL

DC

CHARACTERISTICS,

V

CC

=

V

CCA

=

3.3V±5%,

V

CCO

=

2.5V±5%,

TA

=

0°C

TO

70°C

Symbol

VIH

VIL

IIH

IIL

Parameter

Input High Voltage

Input Low Voltage

Input High Current

Input Low Current

PLL_SEL, MR,

F_SEL

PLL_SEL, MR,

F_SEL

MR

PLL_SEL, F_SEL

MR

PLL_SEL, F_SEL

Test Conditions

VCC = VIN = 3.465V

VCC = VIN = 3.465V

VCC = 3.465V, VIN = 0V

VCC = 3.465V, VIN = 0V

Minimum Typical Maximum Units

2

VCC + 0.3

V

-0.3

0.8

V

150

µA

5

µA

-5

µA

-150

µA

TABLE 3F. LVPECL DC CHARACTERISTICS, VCC = VCCA = 3.3V±5%, VCCO = 2.5V±5%, TA = 0°C TO 70°C

Symbol Parameter

Test Conditions

Minimum Typical

VOH

Output High Voltage; NOTE 1

VOL

Output Low Voltage; NOTE 1

VSWING Peak-to-Peak Output Voltage Swing

NOTE 1: Outputs terminated with 50Ω to VCCO - 2V.

VCCO - 1.4

VCCO - 2.0

0.6

Maximum

VCCO - 1.0

VCCO - 1.7

1.0

Units

V

V

V

TABLE 4. CRYSTAL CHARACTERISTICS

Parameter

Test Conditions

Mode of Oscillation

Frequency

Equivalent Series Resistance (ESR)

Shunt Capacitance

NOTE: Characterized using an 18pf parallel resonant crystal.

Minimum Typical Maximum

Fundamental

25

70

7

Units

MHz

Ω

pF

84326AM

www.icst.com/products/hiperclocks.html

4

REV. A MARCH 10, 2003

Share Link: