MC10ELT28 MC100ELT28

MOTOROLA

ECLinPS and ECLinPS Lite

DL140 — Rev 3

3–2

TTL OUTPUT DC CHARACTERISTICS (VCC = 4.75V to 5.25V; TA = –40°C to 85°C)

Symbol

Characteristic

Min

Typ

Max

Unit

Condition

VOH

Output HIGH Voltage

2.4

V

IOH = –3.0mA

VOL

Output LOW Voltage

0.5

V

IOL = 24mA

ICCH

Power Supply Current

27

40

mA

ICCL

Power Supply Current

29

42

mA

IOS

Output Short Circuit Current

–150

–60

mA

TTL INPUT DC CHARACTERISTICS (VCC = 4.75V to 5.25V; TA = –40°C to 85°C)

Symbol

Characteristic

Min

Typ

Max

Unit

Condition

IIH

Input HIGH Current

20

µA

VIN = 2.7V

IIHH

Input HIGH Current

100

µA

VIN = 7.0V

IIL

Input LOW Current

–0.6

mA

VIN = 0.5V

VIK

–1.2

V

IIN = –18mA

VIH

Input HIGH Voltage

2.0

V

VIL

Input LOW Voltage

0.8

V

PECL OUTPUT DC CHARACTERISTICS (VCC = 4.75V to 5.25V; TA = –40°C to 85°C)

–40

°C

0

°C

25

°C

85

°C

Symbol

Characteristic

Min

Max

Min

Max

Min

Typ

Max

Min

Max

Unit

Condition

VOH

Output HIGH

10ELT1

Voltage

100ELT1

3.920

3.915

4.11

4.12

3.980

3.975

4.16

4.12

4.020

3.975

4.10

4.05

4.19

4.12

4.080

3.975

4.27

4.12

V

VCC = 5.0V

VOL

Output LOW

10ELT1

Voltage

100ELT1

3.05

3.17

3.350

3.445

3.05

3.19

3.37

3.38

3.05

3.19

3.25

3.30

3.37

3.38

3.05

3.19

3.40

3.35

V

VCC = 5.0V

1. Levels will vary 1:1 with VCC.

PECL INPUT DC CHARACTERISTICS (VCC = 4.75V to 5.25V; TA = –40°C to 85°C)

–40

°C

0

°C

25

°C

85

°C

Symbol

Characteristic

Min

Max

Min

Max

Min

Typ

Max

Min

Max

Unit

Condition

IIH

Input HIGH Current

150

150

150

150

µA

IIL

Input LOW Current

0.5

0.5

0.5

0.5

µA

VCMR

Common Mode Range

2.2

VCC

2.2

VCC

2.2

VCC

2.2

VCC

V

VPP

Minimum

Peak-to-Peak Input1

200

200

200

200

mV

VIH

Input HIGH

10ELT

Voltage

100ELT

3.770

3.835

4.110

4.120

3.830

3.835

4.16

4.12

3.870

3.835

4.19

4.12

3.930

3.835

4.265

4.120

V

VCC = 5.0V

VIL

Input LOW

10ELT

Voltage

100ELT

3.05

3.19

3.500

3.525

3.05

3.19

3.520

3.525

3.05

3.19

3.520

3.525

3.05

3.19

3.550

3.525

V

VCC = 5.0V

tPLH

Prop

DECL to QTTL

Delay

DTTL to QECL

2.0

0.6

5.5

1.2

2.0

0.65

5.5

1.45

2.0

0.9

1.2

5.5

1.5

2.0

0.6

5.5

1.35

ns

CL = 20pF

tPHL

Prop

DECL to QTTL

Delay

DTTL to QECL

2.0

0.4

5.5

1.0

2.0

0.45

5.5

1.05

2.0

0.5

0.8

5.5

1.1

2.0

0.7

5.5

1.3

ns

CL = 20pF

tr, tf

Rise/Fall Times QECL

0.15

1.5

0.15

1.5

0.15

1.5

0.15

1.5

ns

20% – 80%

1. 200mV input guarantees full logic swing at the output.