IR3513Z

Page 5

May 11, 2009

RECOMMENDED OPERATING CONDITIONS FOR RELIABLE OPERATION WITH MARGIN

4.75V ≤ VCCL ≤ 7.5V, 4.75V ≤ VCCP ≤ 7.5V, 8V ≤ VCC ≤ 16V, -0.3V ≤ VOSEN- ≤ 0.3V, 0

ELECTRICAL CHARACTERISTICS

The electrical characteristics involve the spread of values guaranteed within the recommended operating conditions.

µF +/-

PARAMETER

TEST CONDITION

MIN

TYP

MAX

UNIT

VREF Reference

MARGIN = OPEN

796

800

804

mV

MARGIN = 0V

755

760

765

mV

System Set-Point Accuracy

(per test circuit in Fig. 2)

MARGIN = VCCL

835

840

845

mV

Source & Sink Currents

Include OCSET current

50

88

116

µA

Margin Low

0.475

0.575

0.675

V

Margin Input Thresholds

Margin High

2.1

2.2

2.3

V

MARGIN Float Voltage

1.325

1.425

1.55

V

MARGIN Pull-up resistor

3

4

6

KΩ

Oscillator

ROSC Voltage

0.575

0.600

0.625

V

CLKOUT High Voltage

I(CLKOUT)=-10mA, measure V(VCCL)–

V(CLKOUT)

1

V

CLKOUT Low Voltage

I(CLKOUT)= 10mA

1

V

CLKOUT Phase Delay

Measure time from CLKIN < 1V to GATEH

> 1V

40

75

125

ns

PHSOUT Frequency

225

250

275

kHz

PHSOUT Frequency

450

500

550

kHz

PHSOUT Frequency

1.35

1.50

1.65

MHz

PHSOUT High Voltage

I(PHSOUT)= -1mA

1

V

PHSOUT Low Voltage

I(PHSOUT)= 1mA

1

V

PHSIN Threshold Voltage

Compare to V(VCCL)

30

50

70

%

Enable Input

Threshold Voltage

ENABLE rising

815

850

885

mV

Threshold Voltage

ENABLE falling

765

800

835

mV

Hysteresis

25

50

75

mV

Bias Current

0V ≤ V(ENABLE) ≤ 3.3V

-5

0

5

µA

Blanking Time

Noise Pulse < 100ns will not register an

ENABLE state change. Note 1

75

250

400

ns