TIMING SOLUTIONS

BR1333 — Rev 6

3

MOTOROLA

DC CHARACTERISTICS (IVT = OVT = VCCE = 5.0V

±5%)

0

°C

25

°C

85

°C

Symbol

Characteristic

Min

Max

Min

Max

Min

Max

Unit

Condition

VOH

Output HIGH Voltage

2.6

–

–

2.6

–

–

2.6

–

–

V

IOH = 24mA

VOL

Output LOW Voltage

–

0.5

–

0.5

–

0.5

V

IOL = 48mA

IOS

Output Short Circuit Current

–

–

–

–

–

–

mA

See Note 1

1. The outputs must not be shorted to ground, as this will result in permanent damage to the device. The high drive outputs of this device do not

include a limiting IOS resistor.

TTL DC CHARACTERISTICS (VT = VE = 5.0 V

±5%)

0

°C

25

°C

85

°C

Symbol

Characteristic

Min

Max

Min

Max

Min

Max

Unit

Condition

VIH

VIL

Input HIGH Voltage

Input LOW Voltage

2.0

0.8

2.0

0.8

2.0

0.8

V

IIH

Input HIGH Current

20

100

20

100

20

100

µA

VIN = 2.7 V

VIN = 7.0 V

IIL

Input LOW Current

–0.6

–0.6

–0.6

mA

VIN = 0.5 V

VOH

Output HIGH Voltage

2.5

2.0

2.5

2.0

2.5

2.0

V

IOH = –3.0 mA

IOH = –24 mA

VOL

Output LOW Voltage

0.5

0.5

0.5

V

IOL = 24 mA

VIK

Input Clamp Voltage

–1.2

–1.2

–1.2

V

IIN = –18 mA

IOS

Output Short Circuit Current

–100

–225

–100

–225

–100

–225

mA

VOUT = 0 V

10H PECL DC CHARACTERISTICS (IVT = OVT = VCCE = 5.0V

±5%)

0

°C

25

°C

85

°C

Symbol

Characteristic

Min

Typ

Max

Min

Typ

Max

Min

Typ

Max

Unit

Notes

IIH

Input HIGH Current

225

175

175

µA

IIL

Input LOW Current

0.5

0.5

0.5

µA

VIH

Input HIGH Voltage

3.83

4.16

3.87

4.19

3.94

4.28

V

IVT = IVO =

VCCE = 5.0V (1)

VIL

Input LOW Voltage

3.05

3.52

3.05

3.52

3.05

3.555

V

IVT = IVO =

VCCE = 5.0V (1)

VBB

Output Reference Voltage

3.62

3.73

3.65

3.75

3.69

3.81

V

IVT = IVO =

VCCE = 5.0V (1)

100H PECL DC CHARACTERISTICS (IVT = OVT = VCCE = 5.0V

±5%)

0

°C

25

°C

85

°C

Symbol

Characteristic

Min

Typ

Max

Min

Typ

Max

Min

Typ

Max

Unit

Notes

IIH

Input HIGH Current

225

175

175

µA

IIL

Input LOW Current

0.5

0.5

0.5

µA

VIH

Input HIGH Voltage

3.835

4.12

3.835

4.12

3.835

3.835

V

IVT = IVO =

VCCE = 5.0V (1)

VIL

Input LOW Voltage

3.19

3.525

3.19

3.525

3.19

3.525

V

IVT = IVO =

VCCE = 5.0V (1)

VBB

Output Reference Voltage

3.62

3.74

3.62

3.74

3.62

3.74

V

IVT = IVO =

VCCE = 5.0V (1)

1. ECL VIH, VIL and VBB are referenced to VCCE and will vary 1:1 with the power supply. The levels shown are for IVT = IVO = VCCE = 5.0V