UPD63 datasheet(53/68 Pages) NEC

Part #	UPD63

Description	4-BIT SINGLE-CHIP MICROCONTROLLER FOR INFRARED REMOTE CONTROL TRANSMISSION

PDF	68 Pages

Scroll/Zoom	100%

Manufacturer	NEC [NEC]

Direct Link	http://www.nec.com/

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53 / 68 page

µPD63, 63A, 64

12. CHARACTERISTIC CURVE (REFERENCE VALUES)

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

1234

3.6

1.8

IDD vs VDD (fX = 4 MHz)

Power supply voltage VDD [V]

IOL vs VOL (REM, LED)

Low-level output voltage VOL [V]

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

1234

3.6

2.2

IDD vs VDD (fX = 8 MHz)

Power supply voltage VDD [V]

IOH vs VOH (REM)

High-level output voltage VOH [V]

IOH vs VOH (LED)

High-level output voltage VOH [V]

0.6

1.8

2.4

1.2

–20

VDD – 0.6

VDD – 1.8 VDD – 2.4 VDD – 3

VDD – 1.2

–18

–16

–14

–12

–10

–8

–6

–4

–2

VDD

–10

VDD – 0.6

VDD – 1.8 VDD – 2.4 VDD – 3

VDD – 1.2

–9

–8

–7

–6

–5

–4

–3

–2

–1

VDD

OPERATING mode

HALT mode

OPERATING mode

HALT mode

(TA = 25 °C)

(TA = 25 °C, VDD = 3.0 V)

(TA = 25 °C , VDD = 3.0 V)

(TA = 25 °C)

UPD63 Datasheet(PDF) 53 Page - NEC

UPD63 Datasheet(HTML) 53 Page - NEC

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