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PACE1750AE

Document # MICRO-2 REV G

DC ELECTRICAL SPECIFICATIONS (Over recommended operating conditions)

Symbol

Parameter

Min

Max

Unit

Input HIGH Level Voltage

2.0

V

–0.5

0.8

V

Input Clamp Diode Voltage

–1.2

V

2.4

V

V

0.5

V

0.2

V

Input HIGH Level Current,

µA

BUS BUSY, BUS LOCK

Input HIGH Level Current,

µA

BUS BUSY, BUS LOCK

Input LOW Level Current,

–10

µA

BUS BUSY, BUS LOCK

Input LOW Level Current,

–50

µA

BUS BUSY, BUS LOCK

Output Three-State Current

50

µA

Output Three-State Current

–50

µA

Quiescent Power Supply

Current (CMOS Input

20

mA

f = 0MHz, Outputs Open,

Levels)

Quiescent Power Supply

Current (TTL Input

50

mA

Outputs Open,

Levels)

Dynamic Power

20 MHz

70

mA

Supply Current

30 MHz

85

mA

Outputs Open,

40 MHz

100

mA

–25

mA

Input Capacitance

10

pF

Output Capacitance

15

pF

Bi-directional Capacitance

15

pF

Notes

1. 4.5V

3. Duration of the short should not exceed one second; only one output may be shorted at a time.

Output HIGH Level Voltage

Output LOW Level Voltage