CF5017 datasheet(4/10 Pages) NPC

4 / 10 page

CF5017 series

SEIKO NPC CORPORATION —4

Electrical Characteristics

3V operation (CF5017ALA, ALB, ALC, ALD)

VDD = 2.7 to 3.6V, VSS = 0V, Ta = −40 to +85°C unless otherwise noted.

Parameter

Symbol

Condition

Rating

Unit

min

typ

max

HIGH-level output voltage

VOH

Q: Measurement cct 1, VDD = 2.7V, IOH = 8mA

2.2

2.4

–

LOW-level output voltage

VOL

Q: Measurement cct 2, VDD = 2.7V, IOL = 8mA

–

0.3

0.4

HIGH-level input voltage

VIH

INHN

0.7VDD

––

LOW-level input voltage

VIL

INHN

–

0.3VDD

Output leakage current

Q: Measurement cct 2, INHN = LOW

VOH = VDD

–

µA

VOL = VSS

–

µA

Current consumption

IDD

Measurement cct 3, load cct 1,

INHN = open, CL = 30pF

CF5017ALA

f = 30MHz

–7

CF5017ALB

f = 40MHz

–10

CF5017ALC

f = 60MHz

–14

CF5017ALD

f = 80MHz

–19

Standby current

IST

Measurement cct 3, INHN = LOW

–

µA

INHN pull-up resistance

RUP1

Measurement cct 4

248

Ω

RUP2

150

300

Ω

AC feedback resistance

Rf1

Design value. A monitor pattern on a

wafer is tested.

CF5017ALA

2.97

3.5

4.03

Ω

CF5017ALB

2.97

3.5

4.03

Ω

CF5017ALC

2.97

3.5

4.03

Ω

CF5017ALD

2.55

3.0

3.45

Ω

DC feedback resistance

Rf2

Measurement cct 5

–

150

Ω

AC feedback capacitance

Design value. A monitor pattern on a wafer is tested.

8.5

11.5

Built-in capacitance

Design value. A monitor pattern on a wafer is tested.

6.8

9.2

12.7

17.3

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