MC10E111 MC100E111

MOTOROLA

ECLinPS and ECLinPS Lite

DL140 — Rev 4

2–2

DC CHARACTERISTICS (VEE = VEE (min) to VEE (max); VCC = VCCO = GND)

–40

°C

0

°C

25

°C

85

°C

Symbol

Characteristic

Min

Typ

Max

Min

Typ

Max

Min

Typ

Max

Min

Typ

Max

Unit

Cond

VBB

Output Reference

Voltage

10E

100E

–1.43

–1.38

–1.30

–1.26

–1.38

–1.38

–1.27

–1.26

–1.35

–1.38

–1.25

–1.26

–1.31

–1.38

–1.19

–1.26

V

IIH

Input HIGH

Current

150

150

150

150

µA

IEE

Power Supply

Current

10E

100E

48

48

60

60

48

48

60

60

48

48

60

60

48

55

60

69

mA

VPP(DC)

Input Sensitivity

50

50

50

50

mV

1

VCMR

Commom Mode

Range

–1.6

–0.4

–1.6

–0.4

–1.6

–0.4

–1.6

–0.4

V

2

1. Differential input voltage required to obtain a full ECL swing on the outputs.

2. VCMR is defined as the range within which the VIH level may vary, with the device still meeting the propagation delay specification. The VIL level

must be such that the peak to peak voltage is less than 1.0 V and greater than or equal to VPP(min).

AC CHARACTERISTICS (VEE = VEE (min) to VEE (max); VCC = VCCO = GND)

–40

°C

0

°C

25

°C

85

°C

Symbol

Characteristic

Min

Typ

Max

Min

Typ

Max

Min

Typ

Max

Min

Typ

Max

Unit

Cond

tPLH

tPHL

Propagation Delay to

Output

IN (Diff)

IN (SE)

Enable

Disable

380

280

400

400

680

780

900

900

460

410

450

450

560

610

850

850

480

430

450

450

580

630

850

850

510

460

450

450

610

660

850

850

ps

1

2

3

3

ts

Setup Time

EN to IN

250

0

200

0

200

0

200

0

ps

5

tH

Hold Time

IN to EN

50

–200

0

–200

0

–200

0

–200

ps

6

tR

Release Time EN to IN

350

100

300

100

300

100

300

100

ps

7

tskew

Within-Device Skew

25

75

25

50

25

50

25

50

ps

4

VPP(AC)

Minimum Input Swing

250

250

250

250

mV

8

tr, tf

Rise/Fall Time

250

450

650

275

375

600

275

375

600

275

375

600

ps

1. The differential propagation delay is defined as the delay from the crossing points of the differential input signals to the crossing point of the

differential output signals. See

Definitions and Testing of ECLinPS AC Parameters in Chapter 1 (page 1–12) of the Motorola High Performance

ECL Data Book (DL140/D).

2. The single-ended propagation delay is defined as the delay from the 50% point of the input signal to the 50% point of the output signal. See

Definitions and Testing of ECLinPS AC Parameters in Chapter 1 (page 1–12) of the Motorola High Performance ECL Data Book (DL140/D).

3. Enable is defined as the propagation delay from the 50% point of a negative transition on EN to the 50% point of a positive transition on Q

(or a negative transition on Q). Disable is defined as the propagation delay from the 50% point of a positive transition on EN to the 50% point

of a negative transition on Q (or a positive transition on Q).

4. The within-device skew is defined as the worst case difference between any two similar delay paths within a single device.

5. The setup time is the minimum time that EN must be asserted prior to the next transition of IN/IN to prevent an output response greater than

±75 mV to that IN/IN transition (see Figure 1).

6. The hold time is the minimum time that EN must remain asserted after a negative going IN or a positive going IN to prevent an output response

greater than

±75 mV to that IN/IN transition (see Figure 2).

7. The release time is the minimum time that EN must be deasserted prior to the next IN/IN transition to ensure an output response that meets

the specified IN to Q propagation delay and output transition times (see Figure 3).

8. VPP(min) is defined as the minimum input differential voltage which will cause no increase in the propagation delay. The VPP(min) is AC limited

for the E111 as a differential input as low as 50 mV will still produce full ECL levels at the output.